"The whole people must take upon themselves the education of the whole people and be willing to bear the expenses of it. There should not be a district of one mile square, without a school in it, not founded by a charitable individual, but maintained at the public expense of the people themselves." -- John Adams

"No money shall be drawn from the treasury, for the benefit of any religious or theological institution." -- Indiana Constitution Article 1, Section 6.

"...no man shall be compelled to frequent or support any religious worship, place, or ministry whatsoever, nor shall be enforced, restrained, molested, or burthened in his body or goods, nor shall otherwise suffer on account of his religious opinions or belief; but that all men shall be free to profess, and by argument to maintain, their opinion in matters of religion, and that the same shall in no wise diminish enlarge, or affect their civil capacities." – Thomas Jefferson

Showing posts with label Sagan. Show all posts
Showing posts with label Sagan. Show all posts

Wednesday, May 12, 2021

2021 Medley #6 - We Slide into Superstition and Darkness

Mask misinformation, Climate change misinformation, Vaccine misinformation, Legislative ignorance

MASK MISINFORMATION

N.J. school nurse fails science, experts say, in comments about face masks.

Sadly, this nurse at the center of this article has failed to keep up with the science she (should have) learned in nursing school.

One of the arguments Nurse Pein gives for being against masks is that it causes damage to the mental health of children. More first-graders are suffering from anxiety and depression, she claims. She blames the masks but fails science in at least two ways.

Science lesson #1

First, her conclusion is based on a small sample size, just one school. Any good scientist will tell you that a large enough sample size is necessary before concluding that a hypothesis is correct. Small samples increase the margin of error and reduce the confidence level. Are the first-graders in her school representative of all the first-graders in the state...the country...the world? Obviously not. Perhaps there's something happening in her community that is causing stress among the population of young children -- something like a pandemic, for example. Blaming it on the masks alone is just plain ignorant.

Science lesson #2

Failure number two -- correlation does not imply causation. Nurse Pein blames the masks for the distress of the children in her school, but did she explore anything else that might be causing the problems? Are all the children who wear masks to school feeling anxious or depressed? Perhaps her attendance area has a large number of COVID cases and the students are worried about their family members or classmates. Perhaps the children have heard adults spout misinformation about the dangers of wearing masks! Whatever the cause, the conclusion that the masks are causing the negative feelings of the children is a conclusion without a basis.

Finally, it must be noted that she hasn't kept up with the changes to the science of the pandemic as we learn more about the virus. Early on we were told that masks weren't effective against the virus and were needed for medical professionals. However, as we have learned more about how the virus is spread the science has changed. We've learned more. We know more than we did in February and March of 2020. Now we know that masks are effective in preventing the spread of the virus. Similarly, we now know that children are more susceptible to coronavirus variants than they were a year ago (Northeast Indiana readers, see also here).

Science is not an unchanging truth. Science conclusions can and do change when we learn more.

Other objections Pein has for mask-wearing are debunked in the article.
After refusing to wear a mask herself, Erin Pein said she was suspended from her job in the Stafford Township school district.

Now her supporters are planning a rally and her cause has become an issue in the upcoming Republican primary for Hirsh Singh, who arranged and posted a widely shared video interview with her and argues that no one should be forced to wear masks — calling it “a matter of personal freedom.”

But epidemiologists say such claims are little more than “inflammatory rhetoric” and at odds with the science that has repeatedly shown that face masks are highly effective in reducing the spread of the coronavirus. At the same time, they said as new variants of the virus develop, the wearing of masks has become more important than ever.

CLIMATE CHANGE MISINFORMATION

Making the Grade? How State Public School Science Standards Address Climate Change

Are you surprised that Indiana didn't get an F in its state standards addressing climate change? The fact that there's some hope raised the grade to a D.

The state standards for science in Indiana, according to the report by the National Center for Science Education and the Texas Freedom Network Education Fund, don't even acknowledge that the changing climate is a problem. Students graduating from K-12 schools in Indiana will hear pundits on TV raging about the dangers of climate change and will assume that it's not a problem we need to worry about. Graduates from Indiana will be unlikely to contribute to advances in climate science and other related fields. The right-wing myth that climate change is a hoax will continue to find a home in Indiana.
Indiana
Overall grade: D

Indiana earned a D, just barely escaping and overall failing grade. The state's approach to the reality and severity of climate change as well as the human responsibility for causing it is abysmal. One reviewer: "I must say [the standards do] not meet the needs of Indiana students in the process of learning their foundational understanding of the world they are inheriting and the promising careers and opportunities available to them; this is a disservice to them." Saving the state from an F were somewhat better -- but still poor -- marks for addressing the possibility of solutions to the problem, which is odd since the standards failed to make clear that the problem exists. One reviewer summed up thus: "These standards do a relatively poor job in meeting the four rubrics. They do not have a coherent learning progression or explicit information. Interestingly, there is a good deal of focus on science and engineering solution-oriented perspectives, and this is why I scored the 'there's hope' section higher. This...focus could be very effective if it was used to address and ideate climate adaptation and mitigation solutions." Not surprisingly, the state got failing grades for preparing students for studying climate change in higher education and for responsible participation in civic deliberation on the issue.

VACCINE MISINFORMATION

Why mRNA vaccines can’t change your genome: a lesson from Elmer Elevator
My last blog post, Where are we going, and why are we in this handbasket, focused on science literacy, and the lack of it in American culture. I suggested that teachers connect to organizations to help bring science literacy to their students. One of those groups was the National Center for Science Education. In this post, Executive Director of NCSE, Ann Reid, debunks the conspiracy that COVID-19 mRNA vaccines alter a person's DNA. Hint: You should read the book My Father's Dragon by Ruth Stiles Gannett, a 1949 Newbery Honor Book. Hint #1: mRNA vaccines won't alter your DNA.
Over the course of Elmer’s adventure, he uses each of these objects. For example, the toothbrush and toothpaste serve to distract a hostile rhinoceros that threatens to drown Elmer in the pool he weeps in because his horn (the book says “tusk,” but rhino horns aren’t teeth) has grown grey and ugly. Only the jackknife, which Elmer eventually uses to saw through the ropes holding the dragon, makes any sense in advance. But every object is used, and every one is essential; without each and every one of them, Elmer would never have reached and rescued the baby dragon.

All right, I can hear you saying: “What in the Sam Hill does this have to do with mRNA vaccines?”

Well, this. For an mRNA vaccine to alter your DNA, it would have to overcome a series of challenges, each of which requires specialized cellular components that would have to be in the right place at the right time. Just like Elmer Elevator, the mRNA can’t just show up in your cell and expect to get past all the wild animals between it and the baby dragon, as it were.

SCIENCE IGNORANCE CAN BE HARMFUL TO YOUR PUBLIC SCHOOL

A state legislator is howling indoctrination because my 7th graders are learning the ocean is polluted

A North Carolina representative wants to make sure that students aren't taught about climate change which he says is "indoctrination."

This is what happens when science is misunderstood, misrepresented, and then politicized.

What also scares me about this bill is that it would require teachers to spend an insane amount of time every day posting lesson plans online.
A member of the North Carolina House of Representatives held up my teaching as an example of harmful indoctrination of children this week as state legislators met to discuss a new bill which would require teachers to post their lesson plans online for public review.

The K-12 Education Committee approved HB 755, also known as “An Act to Ensure Academic Transparency.” It passed the House by a vote of 66-50 and now moves on to the Senate.

The legislation mandates that all lesson plans, including information about any supporting instructional materials as well as procedures for how an in-person review of lesson materials may be requested, be “prominently displayed” on school websites.

Iredell County Republican Representative Jeffrey McNeely gave the bill two enthusiastic thumbs up, pointing to my teaching as an example of the hidden indoctrination that will be exposed if the bill is passed into law

The Demon-Haunted World: Science as a Candle in the Dark

Carl Sagan's 1995 book, The Demon-Haunted World, is prescient in its description of the world 26 years into its future -- superstition, lack of critical thinking, the inability to question, the inability to distinguish between truth and falsehood...
I have a foreboding of an America in my children’s or grandchildren’s time—when the United States is a service and information economy; when nearly all the key manufacturing industries have slipped away to other countries; when awesome technological powers are in the hands of a very few, and no one representing the public interest can even grasp the issues; when the people have lost the ability to set their own agendas or knowledgeably question those in authority; when, clutching our crystals and nervously consulting our horoscopes, our critical faculties in decline, unable to distinguish between what feels good and what’s true, we slide, almost without noticing, back into superstition and darkness.
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Friday, October 23, 2020

U.S. Neglects Tomorrow


In Aesop's tale of the ant and the grasshopper, the busy ant made preparations for the coming winter, while the flighty grasshopper played away the summer. When winter came, the ant was prepared with substantial food for the winter while the grasshopper was starving.

The United States seems determined to play the grasshopper when it comes to our future. We use up our energy without a thought of what will happen when it runs out -- and fossil fuels, no matter what other arguments one might make about them -- are a finite resource. We fill our landfills to bursting...and recycling is failing in its promise. We ignore the changing climate that is drying out the "nation's breadbasket" and burning up California's farmland. And, most important, we don't seem concerned with preparing our future citizens and leaders, our children.

In 1989 Carl Sagan said,
...we have permitted the amount of poverty in children to increase. Before the end of this century, more than half the kids in America may be below the poverty line.

What kind of a future do we build for the country if we raise all these kids as disadvantaged, as unable to cope with the society, as resentful for the injustice served up to them? This is stupid.



In the video above, Sagan claims that the US is 19th in the world in Infant Mortality. We haven't improved much -- if at all -- since then. Why? Because we don't spend as much money on our babies as other countries. We're a wealthy country yet we aren't investing in our future by taking care of our most important natural resource -- our children.

Without continued investment in our children, will we be able to maintain our lifestyle and standard of living? In 1996, Sagan wrote,
I have a foreboding of an America in my children's or grandchildren's time – when the United states is a service and information economy; when nearly all the key manufacturing industries have slipped away to other countries; when awesome technological powers are in the hands of a very few, and no one representing the public interest can even grasp the issues; when the people have lost the ability to set their own agendas or knowledgeably question those in authority; when, clutching our crystals and nervously consulting our horoscopes, our critical faculties in decline, unable to distinguish between what feels good and what's true, we slide, almost without noticing, back into superstition and darkness.
Superstition and darkness -- take a look around.


U.S. ranks near bottom of advanced nations in child wellness — new report

If we don't take care of our children now how will that affect our future? Will we prepare enough doctors? enough teachers? enough people to support the society? Will we have more social unrest? more poverty? more violence? Will our economic gaps increase?

Which will have a greater impact on our daily lives...Jeff Bezos's $200+ billion net worth, or the more than 38 million Americans living in poverty?
The United States ranks near the bottom of dozens of advanced nations in terms of the well-being of its children, according to a report with data from before the coronavirus epidemic.

The rankings were published by the United Nations Children’s Fund, known as UNICEF, which show that of 38 advanced countries for which data was compiled in a range of wellness markers, the United States was No. 36. (See ranking chart and full report below).

The Netherlands, Denmark and Norway topped the list, which takes into account data on the mental and physical health of children as well as their skills as measured by international exams. Mental well-being includes both life satisfaction as well as suicide rates; physical health includes rates of overweight and obesity as well as child mortality, and skills focuses both on proficiency in reading and mathematics as well as social skills.

But the report noted that in many of the advanced nations on the list, children are not doing well; in fact, in nearly half, more than 1 in 5 children live in poverty. Of 41 nations ranked on child poverty, the United States was fourth from the bottom.
What Does It Mean When Hardly Anybody Stands Up for the Basic Needs of Children and Public Schools?
I do not remember a time when the wellbeing of children has been so totally forgotten by the leaders of the political party in power in the White House and the Congress. This fall, school district leaders have been left on their own as they try to serve and educate children while the COVID-19 pandemic continues raging across the states. School leaders are trying to hold it all together this fall at the same time their state budgets in some places have already been cut.


Teacher pay penalty dips but persists in 2019

In order to prepare our children for their (and our) future, we'll need teachers. Are we investing enough in teachers? Are we providing an incentive for the "best and the brightest" to go into education? Are we addressing the nation-wide teacher shortage?

We have been living through a decline in the number of teachers being trained, even before the pandemic. Colleges and universities report fewer students are choosing education. This past week we learned that the University of South Florida will close down its education school. Will more universities follow USF's lead? Who will train tomorrow's teachers?
Key findings

• The teacher wage penalty has grown substantially since the mid-1990s. The teacher wage penalty is how much less, in percentage terms, public school teachers are paid in weekly wages relative to other college-educated workers (after accounting for factors known to affect earnings such as education, experience, and state residence). The regression-adjusted teaching wage penalty was 6.0% in 1996. In 2019, the penalty was 19.2%, reflecting a 2.8 percentage-point improvement compared with a penalty of 22.0% a year earlier.

• The teacher wage penalty declined in the wake of recent teacher strikes but only time and more data will reveal whether teachers’ actions led to a decline and a turning point. The lessening of the teaching penalty from 22.0% in 2018 to 19.2% in 2019 may reflect pay raises enacted in the wake of widespread strikes and other actions by teachers in 2018 and 2019, particularly in some of the states where teacher pay lagged the most. Unfortunately, the data we have to date are not sufficient to allow us to identify the geographic locus of the improvements in teacher wages and benefits and any association with the recent wave of teacher protests and strikes. Only time will tell if this single data point marks a turning point in teacher pay...

• The benefits advantage of teachers has not been enough to offset the growing wage penalty. The teacher total compensation penalty was 10.2% in 2019 (composed of a 19.2% wage penalty offset by a 9.0% benefits advantage). The bottom line is that the teacher total compensation penalty grew by 7.5 percentage points from 1993 to 2019.

Isn't it time that we started to prepare for the future?

📝🙋🏽‍♂️🚌

Monday, September 21, 2020

Listen to this - 2020 #4


THE NEED FOR SCIENCE

Children Are Born Scientists. What If School Encouraged That? (Kristina Rizga)

Standardized tests are generally a waste of time and money, but they do show what states require schools to emphasize in daily instruction. It's no surprise that there's been an "overall decline" in the time spent teaching science...which is not tested to the extent that reading and math are.

In Indiana, for example, all children in grades three through eight are tested every year in English/Language Arts and Math. Science is tested only in grades four and six, and then not again until subject area tests in high school (Social Studies is tested only in grade five before high school). Students in grade three have an additional reading test tied to a grade-level promotion.

There are standards for science in every grade, of course, and teachers are required to teach those standards every year, but the fact that they're not tested tells the teachers and the students that they are "not important" and are often relegated to the position of "fillers" and taught "when there's time" during the school week.

Kindergartens, which have transitioned from developmentally appropriate activities to the "new first grade", rarely allow students time to study science through free play at water tables, sand tables, building blocks, and other natural explorations.

Our students should start preparing for a science and technology-based society. Carl Sagan reminded us in 1990 that we live in a society dependent upon science and technology, yet too few of us understand science and technology.

From Kristina Rizga
Studies that have looked at time dedicated to science in elementary grades since the mid-’90s, have found variation between states, but generally show an overall decline, especially in schools serving high numbers of low-income children. Meanwhile, jobs in the STEM-related fields are now projected to be among the fastest growing in America, according to the U.S. Bureau of Labor Statistics.

Political storms: Emergent partisan skepticism of hurricane risks

From Elisa F. Long, M. Keith Chen, and Ryne Rohla

That Americans don't understand or trust science is reason enough that we need to teach it. As a nation, we are ignorant of science-based problems like climate change, toxic and radioactive wastes, and ozone depletion. When someone raises an alarm about a looming scientific crisis there is widespread denial that it's happening.

A significant number of our citizens distrust scientists and science, and sadly, science distrust and denial are tied to one of our political parties. Proof of that can be seen in the study below, where people from the science-denying political party were more likely to ignore warnings about dangerous hurricane forecasts.

Exposing students to good science beginning in early childhood is a way to make sure that they grow up to be science-literate citizens.
Mistrust of scientific evidence and government-issued guidelines is increasingly correlated with political affiliation...Combining GPS data for 2.7 million smartphone users in Florida and Texas with 2016 U.S. presidential election precinct-level results, we examine how conservative-media dismissals of hurricane advisories in 2017 influenced evacuation decisions. Likely Trump-voting Florida residents were 10 to 11 percentage points less likely to evacuate Hurricane Irma than Clinton voters (34% versus 45%)...The rapid surge in media-led suspicion of hurricane forecasts—and the resulting divide in self-protective measures illustrates a large behavioral consequence of science denialism.


LET THE SCHOOLS FIX IT

‘The failures of everyone else get passed to the schools’

America's public schools have been charged with fixing societal problems for decades. Martin Luther King Jr. addressed the problem in 1967 remarking that
...we are likely to find that the problems of housing and education, instead of preceding the elimination of poverty, will themselves be affected if poverty is first abolished.
There are still those who think that "fixing" the schools will fix society despite the fact that it has never worked. Politicians, pundits, and policymakers have, for years, passed the buck to the schools. Maybe it's time for them to accept some of the responsibility. Schools can help, of course, but can't do it alone.

From Middle school teacher, Braden Bell
Whenever society has a problem and those in charge can’t resolve it, the problem gets punted to the schools, which simply must deal with it as best they can.

Hunger. Lack of reliable child care. Gun violence. Pregnancies and STDs. Students who are abused or vulnerable in any number of ways...In all these cases, society is conflicted or at an impasse. As politicians and ideologues argue, schools have to address the problems encountered by the students who show up each day. Schools can’t punt. And because this exceeds what schools were designed for, they are often not well equipped to take on these challenges.

INFINITE DIVERSITY IN INFINITE COMBINATIONS: LIVING TOGETHER IN A COMMUNITY

Gene Roddenberry Quotes That Inspire a Great Future

No matter how hard the current occupant of the White House and his followers try to deny and prevent it, the US is a diverse country. That diversity is a net positive for our growth as a nation.

From Gene Roddenberry
Diversity contains as many treasures as those waiting for us on other worlds. We will find it impossible to fear diversity and to enter the future at the same time.


Ruth Bader Ginsburg says this is the secret to living a meaningful life

From Ruth Bader Ginsburg

The myth of the American "rugged individual" has been taken to the extreme. We have become a tribal nation focused on getting benefits for ourselves only. Unfortunately, we live in a community of people...and a community of nations. We need to understand that "we all do better when we all do better." The late Justice Ginsburg understood that.
...to make life a little better for people less fortunate than you. That's what I think a meaningful life is. One lives not just for oneself, but for one's community.

Reimagine Schools after Covid-19? Bring Children Together!

Thurgood Marshall said,
...unless our children begin to learn together, there is little hope that our people will ever learn to live together and understand each other
From Nancy Bailey
Public schools can bring us together. When children learn to care for each other with tolerance and understanding, they will grow to respect one other as adults...

Vouchers and charters divide. Private schools and charter schools segregate. Remote learning, or learning at home or anyplace anytime, does little to bring students together.

This country needs strong public schools that unite students and families.


🔬📚🔭

Friday, June 26, 2020

2020 Medley #13 -- Scientific Ignorance and American Anti-Intellectualism

A vaccine for conspiracy theories, 
COVID-19 and masks, No more testing, Scientific literacy, Schools as child care centers,
Anti-science/Anti-intellectualism, Sagan: We've been bamboozled


A VACCINE FOR CONSPIRACY THEORIES

Conspiracy Theories

The internet has opened the door for Americans to gain wide-ranging expanded knowledge...but, as Isaac Asimov wrote, "The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom."

With that expanded knowledge comes expanded falsehood...conspiracy theories. Teachers are tasked with teaching students how to read critically...to sift through massive amounts of information and learn how to tell truth from falsehood. The state of the nation today would indicate that we have failed. Conspiracy theories abound.

Take the current worldwide health crisis. According to conspiracy theories...
  • the virus is spread by 5G towers, 
  • masks will starve your body of oxygen,
  • Bill Gates is going to use the coronavirus vaccine to inject us with microchips,
  • coronavirus is a Chinese bio-weapon
[For debunking information see Debunking COVID-19 Conspiracy Theories]

The National Center for Science Education offers a way to combat conspiracy theories with critical thinking...with the help of an acronym CONSPIR.
John Cook, a frequent NCSE collaborator who focuses on combating misconceptions, recently co-authored The Conspiracy Theory Handbook. During a recent conversation with Cook, he noted: “While we do not have a vaccine for COVID-19 at this time, we do have a vaccine for misinformation and conspiracy theories — critical thinking."

So how do we guide our students to critically think? Isn’t that the million-dollar question? In the case of conspiracy theories, just remember the acronym CONSPIR.

By analyzing information using these seven traits, students — or any concerned citizen — can easily pick out the red flags of conspiratorial thinking. If you can answer yes to any of the following questions when reading articles about COVID-19, chances are you have stumbled across an unsubstantiated conspiracy theory or intentional disinformation...

THE TROUBLE WITH MASKS

Palm Beach County residents express outrage over mask requirement: 'Devil's laws'

Even though medical professionals wear masks for hours at a time (think of a heart or brain surgeon performing an 8- to 10-hour surgery...as well as the doctors and nurses who assist) mask-wearing as a preventative for passing the coronavirus is being accused of "killing people" for lack of oxygen. Others claim that having a municipal ordinance requiring mask-wearing is a violation of our constitutional rights -- even though many of those folks accept the laws requiring wearing seat belts in cars, car seats for children, and protective helmets while motorcycling.

Witness...
A Palm Beach County Board of County Commissioners public comment session went viral Wednesday after residents denounced mandatory masking laws as “devil’s laws” that would “throw God’s wonderful breathing system out the door.”

One attendee, Sylvia Ball, said she was “very sad to see the authorities stomping on our constitutional rights,” adding, “They want to throw God's wonderful breathing system out the door.


NO MORE TESTS?

New coronavirus spike alarms Republicans, but not Trump

Does the President's statement below mean that the U.S. Education Department will no longer require annual achievement tests for children?

"If we didn't have standardized reading tests, we wouldn't have poor readers. We only have poor readers because we test..."
“If we didn’t test, we wouldn’t have cases,” he said later at a shipyard in Marinette, Wis. “But we have cases because we test...”

TYSON ON SCIENTIFIC LITERACY

Neil deGrasse Tyson Explains Why Science Matters During COVID-19

In this episode of Star Talk, Neil deGrasse Tyson reminds us that science matters...


There comes a time when really the public needs to listen to scientists, in this case, to medical professionals...not only people in public, but people in power of legislation and policy, had the ear of scientists and elected not to take the warnings seriously.


K-12 SCHOOLS AS CHILD-CARE CENTERS

“Parents Need to Go to Work” Does Not Stop COVID at the School Door.

Side note...one of the reasons politicians are so anxious for children to return to school is for babysitting.
When I hear discussions about schools reopening in the fall, I already know what two chief reasons will be offered.

One is that students need to be educated. Of course they do, and as a career teacher, I desire to educate. I have dedicated my professional life to educating generations of children, and I miss being at school, in my classroom, with my students.

The second reason, which seems to follow quickly on the heels of the first, is that “parents need to get back to work”– the implication being that schools need to open so that parents once again have the built-in child care that the K12 school day (and its auxiliary programs) offers.

ANTI-SCIENCE AS ANTI-INTELLECTUALISM

Franklin Graham Thinks Science And Religion Must Fight. As Usual, He’s Wrong

Anthony Fauci has the credentials and experience. We ought to listen to him.
“One of the problems we face in the United States is that unfortunately, there is a combination of an anti-science bias that people are – for reasons that sometimes are, you know, inconceivable and not understandable – they just don’t believe science and they don’t believe authority.”

Fauci added, “So when they see someone up in the White House, which has an air of authority to it, who’s talking about science, that there are some people who just don’t believe that, and that’s unfortunate because, you know, science is truth.”
Americans need to learn that science is a process, not a list of facts. It involves continuing observation and exploration, multiple hypotheses, and then more observation and exploration. Rarely does it end. For example, the Germ Theory of Disease (just a theory?) can be traced back to the 11th Century A.D. and was updated in the 14th, 16th, 18th and 19th centuries. We're still learning about the "germs" that infect us...today.

Scientists are the original fact-checkers. If you claim you have made a scientific discovery, dozens of your scientist colleagues will try to prove you wrong.  Sometimes, even when there's a scientific consensus, someone comes along and changes everything. The fact that scientific information changes is a feature, not a bug.
Finally, the fact that scientists sometimes disagree about a certain topic is a sign of health and vitality in that discipline, not a weakness. Eventually, the scientific method, including the use of double-blind experiments, leads to a consensus. It’s all right for a scientist to challenge a prevailing theory, but he or she had better be able to produce some research and back it up with experiments that can be replicated by others under the same conditions – or those ideas will fall by the wayside.

Fauci is right about resistance to science being an undercurrent in American society...

SAGAN: WE'VE BEEN BAMBOOZLED


📡🔭⚗️🔬

Wednesday, January 29, 2020

2020 Medley #3: Are we planning for the future?

Our Message to the Future,
Privatization: Church-State and Charters,
Literacy development,
The Opportunity Gap and Poverty



WHAT MESSAGE ARE WE SENDING THE FUTURE?

U.S. appeals court tosses children’s climate lawsuit

I won't be here to see the next century when today's infants will be "the elderly." It's my responsibility, however, to do what I can to help keep the Earth habitable for my children, and for their children.

...and for their children...and for their children.

Currently, the world's adults have been unable to let go of fossil fuels and the political and social control that billions of dollars of oil and gas money provide.

Some of our children have become aware of this, so they are trying to take control of the fight against fossil fuels in a quest to save the Earth's life-friendly climate. It was disappointing, then, to read the ruling that children -- who will live on the Earth long after the Koch brothers and the current administration are gone -- could not show "standing" to sue to protect their own future.

The term, "standing," in its legal sense, is "the ability of a party to demonstrate to the court sufficient connection to and harm from the law or action challenged to support that party's participation in the case."

I'm not a legal scholar, but if anyone should have "standing" in a suit about the livability of the Earth in the future, it should be our children.
Judges for the 9th U.S. Circuit Court of Appeals “reluctantly” ruled in favor of the government in the kids’ climate case today, thwarting the young people’s historic legal fight while acknowledging the “increasingly rapid pace” of climate change.

The arguments presented by the 21 young people in Juliana v. United States proved too heavy a lift for Circuit Judges Mary Murguia and Andrew Hurwitz, who found that the kids failed to establish standing to sue.

“The central issue before us is whether, even assuming such a broad constitutional right exists, an Article III court can provide the plaintiffs the redress they seek—an order requiring the government to develop a plan to 'phase out fossil fuel emissions and draw down excess atmospheric CO2,'" Hurwitz, an Obama appointee, wrote in an opinion issued this morning.

PRIVATIZATION: CHURCH-STATE

Do you want your tax dollars to fund religious education? You shouldn’t.

Here is some food for thought while the Supreme Court ponders the fate of public education dollars going to private schools...
No taxpayer should be forced to fund religious education. This bedrock principle alone should convince you — and the court — to leave Montana’s constitution undisturbed. But if that’s not enough, consider the fact that a ruling in favor of the voucher program would also compel taxpayers to fund discrimination, religious and otherwise.

Private religious schools don’t adhere to the same nondiscrimination laws that public schools do. As a result, we have seen them turn students away because their families don’t share the school’s religious beliefs. They have barred admission because a student or parent is LGBTQ or a student has a disability. They have expelled students who engage in sex outside marriage. And some have fired teachers for being pregnant and unmarried, for undergoing in vitro fertilization or for advocating for the right to terminate a pregnancy. While not all private religious schools conduct themselves in this way, too many do, and taxpayers should not have to underwrite such discrimination.


PRIVATIZATION: CHARTERS

Charter Schools Have No Valid Claim to Public Property

Charter schools run by private companies have no right to claim public property as their own...even if they pay $1 for it.

Communities invest in their future by building and staffing schools for their children. The state shouldn't have the right to give that property away to a private entity for nothing...or nearly nothing.
Charter school owners-operators have never stopped piously demanding that public school facilities worth millions of dollars be freely and automatically handed over to them. They righteously declare that they have an inherent right to public facilities produced by the working class. The consequences, of course, are disastrous for public schools and the public interest. For example, a new report shows that in 2018 more than $100 million was spent by New York City alone on charter school facilities.1 This is wealth and property that no longer belongs to the public that produced it; it is now in private hands, essentially for free. Even worse, existing institutions and arrangements provide the public with no recourse for effective redress.

LITERACY DEVELOPMENT

I decided to become a teacher in the early 1970s after listening to and observing my eldest child learn to communicate. The process of language development fascinated me.

I'm retired, but it's still a fascinating subject.

Reconsidering the Evidence That Systematic Phonics Is More Effective Than Alternative Methods of Reading Instruction

Note the qualifying sentence in this research report: "The conclusion should not be that we should be satisfied with either systematic phonics or whole language, but rather teachers and researchers should consider alternative methods of reading instruction."

After teaching language skills to children for more than 4 decades, I have learned that one size does not fit all. A mixed approach to literacy skills is important. All children learn differently.
Despite the widespread support for systematic phonics within the research literature, there is little or no evidence that this approach is more effective than many of the most common alternative methods used in school, including whole language. This does not mean that learning grapheme-phoneme correspondences is unimportant, but it does mean that there is little or no empirical evidence that systematic phonics leads to better reading outcomes. The “reading wars” that pitted systematic phonics against whole language is best characterized as a draw. The conclusion should not be that we should be satisfied with either systematic phonics or whole language, but rather teachers and researchers should consider alternative methods of reading instruction.


The Power of Using Writing to Enhance Reading

When you read, you convert symbols to meaning. When you write, you convert meaning to symbols. The two processes should be used together to improve a learner's skill in both.
Currently, many educators take the stance that the biggest impact on literacy can be made by teaching reading and writing simultaneously.

Literacy researcher, Marie Clay, defines reading as a “message-getting, problem-solving activity,” and writing as a “message-sending, problem-solving activity (p. 5).” Essentially, reading and writing are two different avenues to help students learn the same items and processes. When working with struggling readers, taking advantage of the reciprocity of reading and writing can drastically speed up their progress. Teachers can use the strength in one of these areas to help build up the other.

Since reading and writing share much of the same “mental processes” and “cognitive knowledge,” students who partake in copious amounts of reading experiences have shown increased gains in writing achievement and students who write extensively demonstrate improved reading comprehension (Lee & Schallert, p. 145). When researching the impact of reading on writing achievement and writing on reading achievement, Graham and Herbert found, “the evidence is clear: writing can be a vehicle for improving reading. In particular, having students write about a text they are reading enhances how well they comprehend it. The same result occurs when students write about a text from different content areas, such as science and social studies (p. 6).”

THE OPPORTUNITY GAP

In an early 2008 blog post, I put up the following video (note: the organization which produced the video is no longer around).



A few years later, I found this interview with the late Carl Sagan originally done in 1989. This quote comes from approximately 5:10 and following in the video.
...we have permitted the amount of poverty in children to increase. Before the end of this century, more than half the kids in America may be below the poverty line.

What kind of a future do we build for the country if we raise all these kids as disadvantaged, as unable to cope with the society, as resentful for the injustice served up to them? This is stupid.


Will 2020 Be the Year of acknowledging opportunity gaps?

How long will we neglect the issues of poverty and racism before we learn that we will only succeed as a society if we all succeed?
It might be ubiquitous, but it’s still a loaded term. When educators, policymakers, and parents emphasize the “achievement gap,” they’re focusing on results like disparate dropout rates and test scores, without specifying the causes. They are, often unintentionally, placing the blame squarely on the shoulders of the children themselves. Listeners adopt the toxic presumption that root causes lie with the children and their families. In truth, outcome gaps are driven by input gaps – opportunity gaps – that are linked to our societal neglect of poverty, concentrated poverty, and racism.

Yet placing blame on children and families is pervasive. A 2019 EdWeek survey of more than 1,300 teachers found that more than 60 percent of educators say that student motivation has a major influence on differences in Black and White educational outcomes. The survey also found that student motivation and parenting were cited about three times more often than discrimination as major influences on disparate outcomes of Hispanic versus White students.


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Saturday, November 9, 2019

Extinction is the rule, Survival is the exception.

Carl Sagan: November 9, 1934 - December 20, 1996

For Carl Sagan Day...exercise your critical thinking skills with this collection of quotes.

ON CRITICAL THINKING

Broca's Brain Book, 1986
Both Barnum and H. L. Mencken are said to have made the depressing observation that no one ever lost money by underestimating the intelligence of the American public. The remark has worldwide application. But the lack is not in intelligence, which is in plentiful supply; rather, the scarce commodity is systematic training in critical thinking.

Carl Sagan's Last Interview Television, 1996
Science is more than a body of knowledge. It is a way of thinking; a way of skeptically interrogating the universe with a fine understanding of human fallibility.

If we are not able to ask skeptical questions, to interrogate those who tell us that something is true, to be skeptical of those in authority, then, we are up for grabs for the next charlatan (political or religious) who comes ambling along.

It's a thing that Jefferson lay great stress on. It wasn't enough, he said, to enshrine some rights in a constitution or a bill of rights. The people had to be educated and they had to practice their skepticism and their education. Otherwise we don't run the government. The government runs us.


ON THE EARTH'S CLIMATE

Pale Blue Dot: A Vision of the Human Future in Space Book, 1997
Those who are skeptical about carbon dioxide greenhouse warming might profitably note the massive greenhouse effect on Venus. No one proposes that Venus's greenhouse effect derives from imprudent Venusians who burned too much coal, drove fuel-inefficient autos, and cut down their forests. My point is different. The climatological history of our planetary neighbor, an otherwise Earthlike planet on which the surface became hot enough to melt tin or lead, is worth considering — especially by those who say that the increasing greenhouse effect on Earth will be self-correcting, that we don't really have to worry about it, or (you can see this in the publications of some groups that call themselves conservative) that the greenhouse effect is a "hoax".

Cosmos Television series, 1980. Book (revised), 2013
Our intelligence and our technology have given us the power to affect the climate. How will we use this power? Are we willing to tolerate ignorance and complacency in matters that affect the entire human family? Do we value short-term advantages above the welfare of the Earth? Or will we think on longer time scales, with concern for our children and our grandchildren, to understand and protect the complex life-support systems of our planet? The Earth is a tiny and fragile world. It needs to be cherished.

Billions & Billions: Thoughts on Life and Death at the Brink of the Millennium Book, 1997
If we keep on with business as usual, the Earth will be warmed more every year; drought and floods will be endemic; many more cities, provinces, and whole nations will be submerged beneath the waves — unless heroic worldwide engineering countermeasures are taken. In the longer run, still more dire consequences may follow, including the collapse of the West Antarctic ice sheet, and the inundation of almost all the coastal cities on the planet.

Wonder And Skepticism Article, 1995
In fact, the thickness of the Earth's atmosphere, compared with the size of the Earth, is in about the same ratio as the thickness of a coat of shellac on a schoolroom globe is to the diameter of the globe. That's the air that nurtures us and almost all other life on Earth, that protects us from deadly ultraviolet light from the sun, that through the greenhouse effect brings the surface temperature above the freezing point. (Without the greenhouse effect, the entire Earth would plunge below the freezing point of water and we'd all be dead.) Now that atmosphere, so thin and fragile, is under assault by our technology. We are pumping all kinds of stuff into it. You know about the concern that chlorofluorocarbons are depleting the ozone layer; and that carbon dioxide and methane and other greenhouse gases are producing global warming, a steady trend amidst fluctuations produced by volcanic eruptions and other sources. Who knows what other challenges we are posing to this vulnerable layer of air that we haven't been wise enough to foresee?

ON THE IMPORTANCE OF (TEACHING AND) LEARNING SCIENCE

Why We Need To Understand Science Article, 1990
We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and technology.

The Demon-Haunted World: Science as a Candle in the Dark Book, 1997
We've arranged a global civilization in which the most crucial elements — transportation, communications, and all other industries; agriculture, medicine, education, entertainment, protecting the environment; and even the key democratic institution of voting, profoundly depend on science and technology. We have also arranged things so that almost no one understands science and technology. This is a prescription for disaster. We might get away with it for a while, but sooner or later this combustible mixture of ignorance and power is going to blow up in our faces.


ON HUMAN SURVIVAL

Billions & Billions: Thoughts on Life and Death at the Brink of the Millennium Book, 1997
The Earth is an anomaly. In all the Solar System, it is, so far as we know, the only inhabited planet. We humans are one amongst millions of separate species who live in a world burgeoning, overflowing with life. And yet, most species that ever were are no more. After flourishing for 180 million years, the dinosaurs were extinguished. Every last one. There are none left. No species is guaranteed its tenure on this planet. And we’ve been here for only about a million years, we, the first species that has devised means for its self-destruction. We are rare and precious because we are alive, because we can think as well as we can. We are privileged to influence and perhaps control our future. I believe we have an obligation to fight for life on Earth—not just for ourselves, but for all those, humans and others, who came before us, and to whom we are beholden, and for all those who, if we are wise enough, will come after. There is no cause more urgent, no dedication more fitting than to protect the future of our species.


The Varieties of Scientific Experience: A Personal View of the Search for God Book, 2006
Because it is clear from the fossil record that almost every species that has ever existed is extinct; extinction is the rule, survival is the exception.

📡🔭⚗️🔬

Friday, August 23, 2019

Repairing the Damage to Science

ANTI-INTELLECTUALISM

The Growing Partisan Divide in Views of Higher Education

In 2012 53% of Republicans and Republican-leaning Independents in the U.S. believed that higher education was a net positive for the nation and 35% had a negative view. Now, in 2019, those numbers have reversed. 59% of Republicans and Republican-leaning Independents have a negative view of higher education while 33% have a positive view. Over the same time period, the results for Democrats and Democratic-leaning Independents have been consistent -- about 66% positive and about 20% negative.

Ed Brayton, who blogs at Dispatches from the Culture Wars "is not at all" surprised by this.

Most Republicans Reject Higher Education
This is not at all surprising. The right, and Trump in particular, have made rejection of expertise and knowledge almost an article of faith. They look at university faculty that leans liberal, decide they’re the enemy and demonize them in every way possible. Trump embodies this with his constant rejection of science, learning and experience. No one knows anything about anything but him, so he doesn’t need no fancy schmancy liberal eggheads telling him that global warming is real or that perhaps he should listen to our career civil servants in the diplomatic corps, who might just know something he doesn’t about the countries they’ve been deeply involved with for decades.
Not only is this not surprising, but, as the surveys have shown, it's not new either. In 2012 more than a third of America's Republicans thought that a post-secondary education had a net negative impact on our society. While that's less than in 2019, it's still a lot.


QUICK HISTORY

This strain of popular anti-intellectualism has been part of American life since the beginning of the Republic. It was present in the religious objections to the Constitution, and according to Richard Hofstadter's Anti-Intellectualism in American Life, is at least in part, the result of the particular strain of Protestantism which set the tone for the development of the country.

In more modern times...
  • Vice-Presidential candidate Richard Nixon called former Illinois Governor Adlai Stevenson an "egghead"
However, the fact that the percentage of Republican Americans who disdain expertise has risen is more reflective of the direction of the Republican Party under its current leadership than any change in the number of Americans who would like their children to go to college.

By the way, it's still true that the more education one has, the higher one's income prospects...and the difference is growing. In 1970 the difference in average income between those with a college degree and those with just a high school diploma was $14,400 per year. By 2018 that difference had nearly doubled to $25,000.

Majorities of both Republicans and Democrats don't like the post-secondary impact of high tuition costs, but nearly 80% of Republicans include the so-called left-leaning tendency of college professors in their reasons for their negative view of colleges and universities. Interestingly, this further divides by age. 96% of Republicans over 65 think liberal professors impose their beliefs on the young, whereas slightly over half (56%) of Republicans between the ages of 18 and 34 feel that way. While that's still a majority, it implies that a large number of young Republicans don't see post-secondary liberal professorial indoctrination as a problem. One would think that the younger sample rather than the older, would have a better handle on what is going on in colleges and universities today.

FIGHTING BACK

In the meantime, the current administration ignores scientific (and other) expertise when making decisions which affect us all.

The Union of Concerned Scientists wrote in their report, The State of Science in the Trump Era (2019),
Scientists—whether agency staff, experts in leadership positions, or nongovernmental scientists on advisory committees—have long advised policymakers when good decisions depend on scientific evidence. The Trump administration is excluding this expertise from decisionmaking...

Our nation's landmark public health and environmental laws require the use of science to set standards that protect people and preserve our natural resources. The Trump administration has ignored or sidestepped many of these processes...
In fact, the administration is not just ignoring expertise, but actually censoring science that doesn't fit its pro-profit or political agenda.

Who does President Trump treat worse than anyone else? Scientists.
In 2017, Interior Department officials — including then-Deputy Secretary David Bernhardt — blocked the release of a comprehensive analysis about the threat that three widely used pesticides pose to endangered species, requiring the report’s authors to use a narrower standard for determining the risk of the chemicals. That year, the government also halted a study by the National Academies of Science, Engineering and Medicine on the health risks of mountaintop removal mining in Appalachian states, wasting $455,110 that had already been spent on the process.

We could go on: The administration has suppressed, blocked or ignored scientific research on the environmental effects of mining in national forests, the dangers of asbestos, the status of endangered species, the effect a citizenship question would have on the U.S. Census, the safety of children’s products and countless other issues.


The education community must step up. We must prepare tomorrow's leaders to repair the intellectual damage coming from the current administration.
This is the intellectual rot of the Trump era. It’s more than just an anti-big government ideology; it’s a systematic assault on science across the federal government. These actions will reverberate in our government for years to come, even after the Trump administration is gone, in the form of policy decisions we make without the benefit of the best evidence available. And worse, Americans may not even be aware of how they are being deceived and deprived.

That’s the true scandal of Trump’s war on scientists. No other group is so pervasively targeted and so thoroughly ignored. Yet it is their voices, more than any other, that our nation needs in this disturbing political moment.

CHILDREN ARE OUR FUTURE

Reversing the anti-science direction of the country will take time and won't be easy. We can do it if we focus on today's students...tomorrow's leaders.

In his last interview (go to 3:55 for this quote), Carl Sagan warned (1996),
Science is more than a body of knowledge. It is a way of thinking; a way of skeptically interrogating the universe with a fine understanding of human fallibility.

If we are not able to ask skeptical questions, to interrogate those who tell us that something is true, to be skeptical of those in authority, then, we are up for grabs for the next charlatan (political or religious) who comes ambling along.

It's a thing that Jefferson lay great stress on. It wasn't enough, he said, to enshrine some rights in a constitution or a bill of rights. The people had to be educated and they had to practice their skepticism and their education. Otherwise we don't run the government. The government runs us.
What can we do? The charlatans are here...it's time to step up.


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Sunday, June 2, 2019

MemeWise - Thinking About Science

I don't understand how people who drive cars, fly in airplanes, cook meals, use clocks, talk on telephones, trust that their tap water is clean, smell flowers, watch TV, and take their medicines can deny science when it doesn't suit their biases.
As a voter, as a citizen, scientific issues will come before you...Isn't it worth it to say, "Let me at least become scientifically literate so that I can think about these issues and act intelligently upon them"?

So...


THE SCIENTIFIC METHOD

In case you've forgotten, here's a quick reminder...



THOSE ARROGANT SCIENTISTS

The same people who trust a plumber with their pipes and gas lines, a mechanic with their cars, and a doctor with their health, choose to believe politicians over 97% of the world's climate scientists when it comes to the fate of life on Earth.




DON'T CONFUSE YOUR GOOGLE SEARCH WITH MY PROFESSIONAL DEGREES

This is how I feel when the Indiana General Assembly starts passing laws about education.



CORRELATION DOES NOT IMPLY CAUSATION

Just because there's a correlation between the divorce rate in Maine and the per capita consumption of margarine doesn't mean that they necessarily relate to each other.



A VACCINE AGAINST CHARLATANS

Scientific literacy is a vaccine against the charlatans of the world who would exploit our ignorance. Without it, we are unprotected...

"When you have an established, scientific, emergent truth, it is true whether or not you believe in it, and the sooner you understand that, the faster we can get on with the political conversations about how to solve the problems that face us."


🔬⚗️🔭

Friday, November 9, 2018

Still Teaching From the Grave

Carl Sagan: November 9, 1934 - December 20, 1996

Last month I reread Carl Sagan's Billions and Billions: Thoughts on Life and Death at the brink of the Millenium. It is Sagan's last book, published in 1997, the year after he died from the rare bone-marrow disease myelodysplasia.

Billions and Billions is a book of essays covering a wide range of topics, including the fact that he never actually said, "billions and billions" on his Cosmos television series, extraterrestrials, abortion, and exoplanets. He also included essays on some pet concerns of his – climate change, and the diminishment of science literacy in American society.

He dealt with our national ignorance in an earlier book (see the quote in the picture below), but in Billions and Billions, he continued his quest to convince his fellow humans that we must take care of the Earth, our home, lest we join the dinosaurs in extinction.
The Earth is an anomaly. In all the Solar System, it is, so far as we know, the only inhabited planet. We humans are one amongst millions of separate species who live in a world burgeoning, overflowing with life. And yet, most species that ever were are no more. After flourishing for 180 million years, the dinosaurs were extinguished. Every last one. There are none left. No species is guaranteed its tenure on this planet. And we’ve been here for only about a million years, we, the first species that has devised means for its self-destruction. We are rare and precious because we are alive, because we can think as well as we can. We are privileged to influence and perhaps control our future. I believe we have an obligation to fight for life on Earth—not just for ourselves, but for all those, humans and others, who came before us, and to whom we are beholden, and for all those who, if we are wise enough, will come after. There is no cause more urgent, no dedication more fitting than to protect the future of our species.
The mid-term elections held earlier this week have reminded us that in order for us to survive as a species, and allow other species to survive, we must extinguish the anti-intellectualism – "a kind of celebration of ignorance", as Sagan put it – that has once again risen to the surface in our society. The only way we can do that is to educate ourselves, our children, and even more importantly, our leaders, so they can understand the issues facing us.

Sagan wrote presciently about a future that one could argue has come to pass...
I have a foreboding of an America...when the United States is a service and information economy; when nearly all the key manufacturing industries have slipped away to other countries; when awesome technological powers are in the hands of a very few, and no one representing the public interest can even grasp the issues; when the people have lost the ability to set their own agendas or knowledgeably question those in authority; when, clutching our crystals and nervously consulting our horoscopes, our critical faculties in decline, unable to distinguish between what feels good and what's true, we slide, almost without noticing, back into superstition and darkness.
We have been bamboozled by scientifically illiterate charlatans whose goal is not the health of the Earth or the human species, but the bottom line of their corporate sponsors.


Even though he's been gone more than two decades, we can still learn a lot from Dr. Sagan.

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