Wednesday, April 2, 2014

Beware of STEM Fever


Published in the Eugene Register-Guard, April 6, 2014 with the title "STEM job shortage is overstated." (Not accurate. My letter says it doesn't exist. In fact, there there seems to be surplus of potential STEM employees.)

Before Eugene's educators continue with their plans ("Leaders eye transforming academy to STEM school," April 1), they should know that a number of studies have concluded that there is no shortage of science-technology trained potential workers in the US.
Rutgers University professor Hal Salzman has concluded that there are approximately three qualified graduates annually for each science or technology opening.
Recent studies have also shown the United States is producing more Ph.D.s in science than the market can absorb.
About 1/3 of college-bound high-school students take calculus, and only abour 5% of jobs require this much math.
I am all for high quality math/science education, but we need to take a hard look at claims of a STEM shortage.

Stephen Krashen

original article: http://www.registerguard.com/rg/news/local/31325652-75/stem-students-ata-johnson-moses.html.csp

Sources:
Three graduates for each opening:
Salzman, H. & Lowell, B. L. 2007. Into the Eye of the Storm: Assessing the Evidence on Science and Engineering Education, Quality, and Workforce Demand. Available at SSRN: http://ssrn.com/abstract=1034801
Salzman, H. and Lowell, L. 2008. Making the grade. Nature 453 (1): 28-30.
Salzman, H. 2012. No Shortage of Qualified American STEM Grads (5/25/12) http://www.usnews.com/debate-club/should-foreign-stem-graduates-get-green-cards/no-shortage-of-qualified-american-stem-grads.
See also:
Teitelbaum, M. 2007. Testimony before the Subcommittee on Technology and Innovation. Committee on Science and Technology, U.S. House of Representatives, Washington, DC, November 6, 2007
More Ph.D's than the market can absorb: Weissman, Jordan. The Ph.D Bust: America's Awful Market for Young Scientists—in 7 Charts. The Atlantic, Feb 20, 2013. http://www.theatlantic.com/business/archive/2013/02/the-phd-bust-americas-awful-market-for-young-scientists-in-7-charts/273339/
One third take calculus: Bressoud, D. 2011. Calculaus in High School: Too Much of A Good Thing? www.macalester.edu/~bressoud/talks
Need for calculus: Handel, M. 2010. What do people do at work? Available at www.northeastern.edu/socant/wp-content/.../STAMP_OECD2a_edit2.doc‎



Sunday, March 30, 2014

Adumbrationism and the Book Whisperer

There are 222 reviews of the Donalyn Miller's terrific Book Whisperer on Amazon.
182 gave it a "5"
31 gave it a "4"
8 gave it a "3"
Nobody gave it a 2
And HH gave it a 1
Here is HH's review, followed by my comment, also posted on Amazon.

Save yourself some time, March 16, 2014
By  HH.
"Great for novice teachers or anyone needing a refresher but more or less a culmination of every reading course, workshop or book about teaching reading ever written. The gist: students need time to read and teachers must be avid and passionate readers. It could have been said in those two sentence. I would recommend this book to non-traditional teachers."


My response, posted on amazon.
I included my real name.

H.H. is guilty of adumbrationism, "denegrating of new ideas by pretending to find them old" (Merton, 1961).  The Book Whisperer has introduced the concept of constrained self-selected reading, the missing factor in literature teaching. It is also a big part of the answer to intermediate second and foreign language teaching.  H.H. may have known about this all along, but I didn't, and neither did thousands of readers of the Book Whisperer who now find teaching literature to be much more satisfying and exciting.  I predict that research will show that the students appreciate it and profit from it as well.

Merton, R. K. 1961. Singletons and multiples in scientific discovery: A chapter in the sociology of science. Proceedings of the American Philosophical Society. 105: 470-486.


Misinformed about the common core


Too many people remain misinformed about the common core. Here is the latest distortion.

Alan Greenblatt just attacked the Opt-Out movement, saying that it is irresponsible and selfish.  There are over 300 comments on the website.  Greeenblatt and most of those who commented have no idea what is going on.
There is no way to respond to this on the NPR website, other than be one of the 300+ commenters.
The opt-out organizers posted an excellent response as a blog:  http://atthechalkface.com/2014/03/30/of-me-i-sing-really/
I said the same thing they did and posted it as a comment:

Mr. Greenblatt has not done his homework. Opting out of the common core tests is a rational, patriotic, socially responsible action. We all agree that students should be assessed, but the common core tests have zero research support, and are already bleeding our educational budget of every spare dollar, as well as converting teaching into narrow test-prep. The opposition to the common core testing program, as well as the common core itself, comes from well-known and respected educators and academic researchers, as well as parents who see the day-to-day damage caused by the testing program.
United Opt Out National is an extremely important movement that aims to save American education. It deserves our respect and full attention.

Monday, March 24, 2014

21st Century Skills?


Stephen Krashen

Yogi Berra: "It's hard to predict, especially about the future."
"I contend that, instead of insisting on more and more standardization, we should be increasing variety, flexibility, and choice in what we offer in our schools (Noddings, 2009, p.243).
" ... useful knowledge changes as societies change" (Zhao, 2009, p. 135).
It is often stated that new standards are necessary so that children will develop "21st Century Skills." Education Secretary Duncan behaves, at times, as if he knows what these skills are (but see below). Most of us have no idea.
The history of science and technology has taught us that new developments are nearly always a surprise. Secretary Duncan expressed this idea himself, in an interview with USA Today:
"As we get more and more of these technological breakthroughs, there are going to be jobs in fields available that don't even exist today. If these guys [sic] can come out and be those innovators and be those creators and inventors, they're going to create new opportunities that we can't even envision or begin to comprehend today" (USA Today, August 9, 2009).
In other words, Secretary Duncan seems to agree with Yogi Berra: "It's hard to predict, especially about the future."
Preparing for change: pursue your strengths
The only way to prepare students for the future is to make sure they are prepared for a wide variety of options and opportunities. We need to continue to "produce students who graduate with generic skills that allow them to adapt rapidly to economic changes" (Martin, 2009).
Zhao (2009) arrives at the same conclusion and adds an important point: School should help students "pursue their strengths":
" ... it is ... difficult to predict what new businesses will emerge and what will become obsolete. Thus, what becomes highly valuable are unique talents, knowledge, and skills, the ability to adapt to changes, and creativity, all of which calls for a school culture that respects and cultivates expertise in a diversity of talents and skills and a curriculum that enables individuals to pursue their strengths" (Zhao, 2009, p. 156).
Don't worry about going to your left
We do not allow students to pursue their strengths very much, forcing all students to reach fairly demanding levels in what some people consider to be "basics" before they can specialize. The usual advice to work on one's weaker areas is dangerous. Rosenblatt (2001) advises young basketball players not to worry so much about learning to go to their left, their weak direction: If you are always working on weak areas, you can never really get good at anything.
It is undeniable that all citizens need a certain minimum in some crucial areas, such as reading and math, but not nearly as much as is often required. Nor is it necessary to hurry development of weaker areas while delaying involvement in areas of real interest. There is much too much delayed gratification in education today, resulting often in students leaving the system before they have a chance to "pursue their strengths," and the current standards movement promises to make this problem worse.
Broadening options, not making them narrower
Our responsibility is to provide the means for students to develop their talents and explore their interests so they can reach their full potential. This means broadening curriculum options, rather than making them narrower (Ohanian, 1999, p. 4; Zhao, 1999, p. 181-183). Kurt Vonnegut may be right: " …we shouldn't be seeking harrowing challenges, but rather tasks we find natural and interesting, tasks we were apparently born to perform."  (Vonnegut, 1997, p. 148). Our job is to help students find those tasks they love to do, that they can learn to do very very well, and that contribute to society.
The United States, so far, is doing quite well in terms of flexibility and ability to adapt to new circumstances:  The U.S. economy is ranked as the fifth most innovative in the world out of 142, according to the 2013 Global Innovation Index, which is based in part on the availability of education, new patents and the publication of scientific and technical journal articles (Cornell University, INSEAD, and WIPO, 2013). The Common Core, however, promises only to diminish our capacity to innovate, and change and grow with the times.
"American education needs to be more American, instead of more like education in other countries. The traditional strengths of American education – respect for individual talents and differences, a broad curriculum oriented to educating the whole child, and a decentralized system that embraces diversity – should be further expanded, not abandoned" (Zhao, 2009, p. 182)
References
Cornell University, INSEAD, and WIPO. 2013. The Global Innovation Index 2013: The Local Dynamics of Innovation. <www.globalinnovationindex.org/content.aspx?page=gii-full-report- 2013#pdfopener> (accessed October 12, 2013).
Martin, M. 2009. Eggs or eggheads: Which does the U.S. economy really need? Arizona School Boards Journal, Winter. Available at: http://www.susanohanian.org/show_commentary.php?id=68
Noddings, N. 2009. School for democracy. In Bracey, G. Education Hell: Rhetoric Vs. Reality, Alexandra, VA: Educational Research Service. Originally appeared in the Phi Delta Kappan, September, 2008.
Ohanian, S. 1999. One Size Fits Few. Portsmouth, NH: Heinemann Publishing Co.
Vonnegut, K. 1997. Timequake. New York: Putnam Publishing Group
Zhao, Y. 2009. Catching Up or Leading the Way? American Education in the Age of Globalization. ASCD: Alexandria, VA.




Wednesday, March 19, 2014

Strongest evidence so far in support of bilingual education



 McField, G. and McField, D. 2014. "The consistent outcome of bilingual education programs: A meta-analysis of meta-analyses." In Grace McField (Ed.) 2014. The Miseducation of English Learners. Charlotte: Information Age Publishing. pp. 267-299.

McField and McField analyzed all comparisons done in all meta-analyses of bilingual education vs. comparison programs (students with similar background in all-English programs) for tests of English proficiency. Previous meta-analyses found positive effect sizes for bilingual education, ranging from .18 to .33. McField and McField reported that when both program quality and research quality are considered, the effect size in favor of children in bilingual education programs is larger, d= .41.

This should settle the argument: bilingual programs, when set up correctly and evaluated correctly, do not prevent the acquisition of English – they facilitate it.

(Note: An effect size of .2 is considered "small," .5 "moderate" and .8 "large.")

Monday, March 17, 2014

The Common Core and Testing Fever


Published in the Oregonian, March 21, 2014, as Common Core and Testing

Brett Bigham suggests that we need more standards and less testing ("Common Core Standards are not insidious: Guest opinion," March 16).  The Common Core,  however, is requiring an astonishing amount of standardized testing, far more than No Child Left Behind (NCLB) required. The new tests include the usual end of year tests, but in more subjects and in all grade levels, as well as interim tests during the year and possibly pretests in the fall to measure improvement over the academic year, about a 20-fold increase over NCLB.
The tests will be delivered online. Thus, all students must have access to the internet, with up-to-date equipment. This will involve a staggering expense that will increase as systems require updating and replacement.
This effort and expense are planned despite the fact that there is no evidence that increasing testing helps achievement, nor is there evidence that online testing will help.
Stephen Krashen

original article: http://www.oregonlive.com/opinion/index.ssf/2014/03/common_core_standards_are_not.html
this letter: 
http://blog.oregonlive.com/myoregon/2014/03/letters_property_tax_inequity.html


Sources:
Amount of testing: Krashen, S. 2012. “How Much Testing?” Diane Ravitch’s Blog (July 25). <http://dianeravitch.net/?s=how+much+testing> (accessed October 13, 2013).
Expense of online testing: Krashen, Stephen, and Susan Ohanian. 2011. “High Tech Testing on the Way: A 21st Century Boondoggle?” Living in Dialogue (Apr 8). <http://blogs.edweek.org/teachers/living-in- dialogue/2011/04/high_tech_testing_on_the_way_a.html> (accessed October 13, 2013).
No evidence: Nichols, Sharon L., Gene V. Glass, and David C. Berliner. 2006. “High-Stakes Testing and Student Achievement: Does Accountability Pressure Increase Student Learning?” Education Policy Archives 14 (1). <http://epaa.asu.edu/ojs/article/view/72/198> (accessed October 14, 2013).





Friday, March 14, 2014

Nonstop hi-tech testing

Published in the Los Angeles Times, March 19, 2014

Re "Common Core learning curve," Editorial, March 14

Not mentioned in the editorial  (March 14) is the astonishing amount of testing required by the Common Core and the requirement that testing must be done online.

No Child Left Behind required tests "only" at the end of year in reading and math in grades 3-8 and once in high school. The Common Core aims to test all subjects in all grades, and includes interim tests to be given throughout the school year.

To take the tests, students must be connected to the Internet with up-to-date computers. After the computers are in place, there will be continual upgrades and replacements. The one billion set aside by Gov. Brown is only the beginning.

There is no evidence that massive online testing will benefit students in any way. 

Stephen Krashen

This letter printed at: http://www.latimes.com/opinion/la-le-0319-wednesday-common-core-20140319,0,1709673.story#ixzz2wQTHupxG
Sources:
Huge increase in testing, interim testing, pretests: Krashen, S. 2012. How much testing? http://dianeravitch.net/2012/07/25/stephen-­‐ krashen-­‐how-­‐much-­‐testing/
 and: http://www.washingtonpost.com/blogs/answer-sheet/

One billion only the beginning: Krashen, S. and Ohanian, S. 2011. High Tech Testing on the Way: a 21st Century Boondoggle? http://blogs.edweek.org/teachers/living-in-dialogue/2011/04/high_tech_testing_on_the_way_a.html

No evidence that massive testings benefits students: Nichols, S., Glass, G., and Berliner, D. 2006. High-stakes testing and student achievement: Does accountability increase student learning? Education Policy Archives 14(1).
http://epaa.asu.edu/epaa/v14n1/. OECD. Tienken, C., 2011. Common core standards: An example of data-less decision-making. Journal of Scholarship and Practice. American Association of School Administrators [AASA], 7(4): 3-18. http://www.aasa.org/jsp.aspx.