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Showing posts with label education policy. Show all posts
Showing posts with label education policy. Show all posts

Wednesday, September 14, 2016

Note-taking 101

The Fall return to school is a good time to remind students and parents about learning strategies. Lectures still dominate teaching approaches. In spite of such teaching reforms as "hands-on" learning, small group collaborations, project-based learning, and others, teachers generally can't resist the temptation to be a "sage of the stage," instead of a "guide on the side." Maybe that's a good thing, because many students are not temperamentally equipped to be active learners. Rather, they have been conditioned by television and movies, as well as their former teachers, to function passively, as an audience. Students are even conditioned to be passive by the way we test learning with multiple-choice questions, which require a passive recognition of a provided correct answer among three or four incorrect ones.
The other major teaching device, reading, is also problematic. Too many students don't like to read academic material. They want somebody to spoon fed the information to them. Most lectures are just that—spoon feeding.
Given that the dominance of lecturing is not likely to change any time soon, shouldn't teachers focus more on showing students how to learn from lectures? It seems there is an implicit assumption that passive listening will suffice to understand and remember what is presented in lectures. The problem is, however, that deep learning requires active, not passive, engagement. Students need to parse lecture content to identify what they don't understand, don't know already, and can't figure out from what they do already know. This has to happen in real time, as a given lecture proceeds. Even if the lecture is taped, seeing it again still requires active engagement for optimal learning.
So how should students engage with lectures? Traditionally, this means taking notes. But I wonder if note-taking is a dying art. I don't see many students taking notes from web pages or U-tube videos. Or textbooks (highlighting is a poor substitute). Or tweets or text messages. My concern was reinforced the other day when I gave a lecture on improving learning and memory to college students. The lecture was jam packed with more information than anyone could remember from one sitting. Yet, I did not see a single one of the 58 students taking notes. Notably, the class's regular professor, who had invited me to give the lecture, was vigorously taking notes throughout.
An explanation of how to take notes is provided in my e-book, Better Grades, Less Effort (Smashwords.com). Just what is it that I think is valuable about note taking? First and foremost is the requirement for engagement. Students have to pay attention well enough to make decisions about the portion of the lecture that will need to be studied later. Paying attention is essential for encoding information. Nobody can remember anything that never registered in the first place.
Next, note taking requires thinking about the material to decide what needs to be captured for later study. This hopefully generates questions that can be raised and answered during the lecture. In the college class I just mentioned, not one student asked a question, even though I interrupted the lecture four times to try and pry out questions. Notably, after the lecture, about a dozen students came to me to ask questions.
daikubob.com
A benefit of hand-written note-taking is that students create a spatial layout of the information they think they will need to study. A well-established principle of learning is that where information is provides important cues as to what the information is. The spatial layout of script and diagrams on a page allows the information to be visualized, creating an opportunity for a rudimentary form of photographic memory, where a student can imagine in the mind's eye just were on the page certain information is, and that alone makes it easier to memorize and recall what the information is.
This brings me to the important point of visualization. Pictures are much easier to remember than words. Hand-written notes allow the student to represent verbalized ideas as drawings or diagrams. If you have ever had to learn in a biology class the Kreb's cycle of cellular energy production, for example, you know how much easier it is to remember the cycle if it is drawn rather than described in paragraph form.
This is a good place to mention note-taking with a laptop computer. Students are being encouraged to use laptops or tablet computers to take notes. Two important consequences of typing notes should be recognized. One problem is that for touch typists, taking notes on a laptop is a relatively mindless and rote process in which letters are banged out more or less on autopilot. A good typist does not have to think. Hand-written notes inevitably engage thinking and decisions about what to write down, how to represent the information, and where on the page to put specific items. Typing also tempts the learner to record more information than can be readily memorized.
One of the earliest tests of the hypothesis about learning from handwriting was an experiment with elementary children learning how to spell. Comparison of writing words on a 3 x 5 card, or laying out words with letter tiles, or typing them with a keyboard revealed that the handwriting group achieved higher test scores when tested after having four days to study the notes. These results have been confirmed in other similar studies.
One follow-up study with college undergraduates compared the effects of typed and handwritten note-taking in 72 undergraduates watching a documentary video. Again, students who wrote notes by hand scored higher on the test.
The most recent experiment involved hundreds of students from two universities and compared learning efficacy in two groups of students, one taking notes on a laptop and the other by hand writing. Results from lectures on a wide range of topics across three experiments in a classroom setting revealed that the students making hand-written notes remembered more of the facts, had a deeper understanding, and were better at integrating and applying the information. The improvement over typing notes was still present in a separate trial where typing students were warned about being mindless and urged to think and type a synthesis of the ideas. Handwritten note benefits persisted in another trial where students were allowed to study their notes before being tested a week later.
Though multiple studies show the learning benefits of handwriting over typing, schools are dropping the teaching of cursive and encouraging students to use tablets and laptops. 
Why is it so hard for educators to learn?

Sources


Cunningham, A. E., & Stanovich, K. E. (1990). Early spelling acquisition: Writing beats the computer. Journal of Educational Psychology, 82(1), 159-162. doi:10.1037/0022-0663.82.1.159

Duran, Karen S. and Frederick, Christina M. (2013). Information comprehension: handwritten vs. typed notes. URHS, Vol. 12, http://www.kon.org/urc/v12/duran.html


Mueller, Pam A., and Oppenheimer, Daniel M. (2014). The pen is mightier than the keyboard. Pschological Science. April 23. doi: 10.1177/0956797614524581. http://pss.sagepub.com/content/early/2014/04/22/0956797614524581

Wednesday, March 13, 2013

Cursive Writing Makes Kids Smarter


Ever try to read your physician’s prescriptions? Children increasingly print their writing because they don’t know cursive or theirs is unreadable. I have a middle-school grandson who has trouble reading his own cursive. Grandparents may find that their grandchildren can’t read the notes they send. Our new U.S. Secretary of the Treasury can’t (or won’t) write his own name on the new money being printed.

When we adults went to school, one of the first things we learned was how to write the alphabet, in caps and lower case, and then to hand-write words, sentences, paragraphs, and essays. Some of us were lucky enough to have penmanship class where we learned how to make our writing pretty and readable. Today, keyboarding is in, the Common Core Standards no longer require elementary students to learn cursive, and some schools are dropping the teaching of cursive, dismissing it as an “ancient skill.”[1]

The primary schools that teach handwriting spend only just over an hour a week, according to Zaner-Bloser Inc., one of the nation's largest handwriting-curriculum publishers. Cursive is not generally taught after the third grade (my penmanship class was in the 7th grade; maybe its just coincidence, but the 7th grade was when I was magically transformed from a poor student into an exceptional student).

Yet scientists are discovering that learning cursive is an important tool for cognitive development, particularly in training the brain to learn “functional specialization,”[2] that is capacity for optimal efficiency. In the case of learning cursive writing, the brain develops functional specialization that integrates both sensation, movement control, and thinking. Brain imaging studies reveal that multiple areas of brain become co-activated during learning of cursive writing of pseudo-letters, as opposed to typing or just visual practice.

There is spill-over benefit for thinking skills used in reading and writing. To write legible cursive, fine motor control is needed over the fingers. Students have to pay attention and think about what and how they are doing. They have to practice. Brain imaging studies show that cursive activates areas of the brain that are not affected by keyboarding.

Much of the benefit of cursive writing comes simply from the self-generated mechanics of hand- printing letters. During one study at Indiana University to be published this year,[3] researchers conducted brain scans on pre-literate 5-year olds before and after receiving different letter-learning instruction. In children who had practiced self-generated printing by hand, the neural activity was far more enhanced and "adult-like" than in those who had simply looked at letters. The brain’s “reading circuit” of linked regions that are activated during reading was activated during cursive writing, but not during typing. This lab has also demonstrated that writing letters in meaningful context, as opposed to just writing them as drawing objects, produced much more robust activation of many areas in both hemispheres.

In learning to write by hand, even if it is just printing, a child’s brain must:
  •            Locate each stroke relative to other strokes.
  •            Learn and remember appropriate size, slant of global form, and feature detail characteristic of each letter.
  •       Develop categorization skills.

Cursive writing, compared to printing, is even more beneficial because the movement tasks are more demanding, the letters are less stereotypical, and the visual recognition requirements create a broader repertoire of letter representation. Cursive is also faster and more likely to engage students by providing a better sense of personal style and ownership.

Other research highlights the hand's unique relationship with the brain when it comes to composing thoughts and ideas. Virginia Berninger, a professor at the University of Washington, reported her study of children in grades two, four and six that revealed they wrote more words, faster, and expressed more ideas when writing essays by hand versus with a keyboard.[4]

There is a whole field of research known as “haptics,” which includes the interactions of touch, hand movements, and brain function.[5] Cursive writing helps train the brain to integrate visual, and tactile information, and fine motor dexterity. School systems, driven by ill-informed ideologues and federal mandate, are becoming obsessed with testing knowledge at the expense of training kids to develop better capacity for acquiring knowledge.

The benefits to brain development are similar to what you get with learning to play a musical instrument. Not everybody can afford music lessons, but everybody has access to pencil and paper. Not everybody can afford a computer for their kids−maybe such kids are not as deprived as we would think.


Take heart. Some schools just celebrated National Handwriting Day on Jan. 23. Cursive is not dead yet. Parents need to insist that cursive be maintained in their local school.

Readers who want an easy way to acquire a neuroscience background will want to know about the 2nd Edition of my e-book, “Core Ideas in Neuroscience.” Check my web site for available formats and sources (thankyoubrain.com/neurobook). Also check out the Neuro-education discussion group I just created on Linkedin (type “Neuro-education" in Linkedin’s search field).



[1] Slape, L. “Cursive Giving Way to Other Pursuits as Educators Debate Its Value.” The Daily News, Feb. 4,
2012. http://tdn.com/news/local/cursive-giving-way-to-other-pursuits-as-educators-debate-its/article_c0302938-4f94-11e1-af3a-0019bb2963f4.html
[2] James, Karin H. an Atwood, Thea P. (2009).The role of sensorimotor learning in the perception of letter-like forms: Tracking the causes of neural specialization for letters. Cognitive Neuropsychology.26 (1), 91-100.
[3] James, K.H. and Engelhardt, L. (2013). The effects of handwriting experience on functional brain
development in pre-literate children. Trends in Neuroscience and Education. Article in press.
[4] Berninger, V. “Evidence-Based, Developmentally Appropriate Writing Skills K–5: Teaching the
Orthographic Loop of Working Memory to Write Letters So Developing Writers Can Spell Words
and Express Ideas.” Presented at Handwriting in the 21st Century?: An Educational Summit,
Washington, D.C., January 23, 2012.
[5] Mangen, A., and Velay, J. –L. (2010). Digitizing literacy: reflections on the haptics of writing. In Advances in Haptics, edited by M. H. Zadeh. http://www.intechopen.com/books/advances-in-haptics/digitizing-literacy-reflections-on-the-haptics-of-writing

Saturday, January 12, 2013

Five Reasons Memorization Matters


In ancient times the ability to memorize was a prized skill. Whole cultures were passed down through the centuries by those who remembered the stories, legends, history, and taboos and laws. The advent of the printing press launched a new era of “looking things up.” Today, the Internet and its search engines may seem to be making memorization irrelevant in the modern world. What we don’t remember, we think we can always look up.

Schools have generally abandoned requiring students to memorize poems, famous speeches, multiplication tables, and all sorts of academic material that used to be ingrained in the curriculum. A growing disdain for memorization emerged among the other intellectually damaging effects of post-modernism. Now the emphasis in education is on new math, critical thinking, inquiry learning, “hands-on” activity, and the like. There is nothing wrong with these new emphases, except that they come at the expense of children learning the mental discipline of memorization. Teachers and professors I know agree with me that today’s school children, in general, are more mentally lazy than those in the past. The one inarguable effect of honing memorization skills is that the mentally lazy can’t succeed at it.

Here are five reasons that we should all strive to improve our ability to remember:

1. Memorization is discipline for the mind—much needed in an age when so many minds are lazy, distracted, have little to think about, or think sloppily. Memorization helps train the mind to focus and be industrious.

2. No, you can’t always “Google it.” Sometimes you don’t have access to the Internet. Not everything of importance is on the web (and a great deal of irrelevant trash will accompany any search). Nor is looking up material helpful under such situations as when you learn to use a foreign language, must write or speak extemporaneously, or wish to be an expert.

3. Memorization creates the repertoire of what we think about. Nobody can think in a vacuum of information. To be an expert in any field requires knowledge that you already have.

4. We think with the ideas held in working memory, which can only be accessed at high speed from the brain’s stored memory. Understanding is nourished by the information you hold in working memory as you think. Without such knowledge, we have a mind full of mush.

5. The exercise of the memory develops learning and memory schema that promote improved ability to learn. The more you remember, the more you can learn.

History documents that great minds are filled with knowledge. Jesus had to know scripture in order to show Pharisees what was wrong with their practice of it. Picasso had to know how to paint before he decided what to paint. Einstein had to know the physics literature of his day before he could realize its errors. Warren Buffett makes tons of money because he knows what he is doing.

If you want real educational reform, go back to the fundamentals that worked in the past. What we are doing in education today is not working!

And what are the fundamentals of developing learning and memory skills? 
Join this site and peruse its archives. 
Check out my books (Better Grades, Less Effort and Memory Power 101). 

Tuesday, March 20, 2012

Teaching as a Profession in Jeopardy

Politicians and the stock market may give the impression that we are recovering from the recession. Teachers won’t buy it. A survey completed last November by the health insurance and annuity company, MetLife, reveals that teacher job satisfaction is the lowest level in the last 20 years.* In just the last two years, the number of teachers who say they are likely to leave teaching has risen from 17% to 29%. You may recall from my last post that 50% of teachers will actually drop out within five years.

We can all think of legitimate reasons for this disenchantment with teaching. The survey documented that the bad economy was the main culprit. School budget cuts are a factor, particularly as they cause increased class size, unaffordability of access to updated instructional material, and reductions in school programs. More than one third (36 percent) of teachers experienced reductions or eliminations of programs in arts or music, foreign language, or physical education in the past year.

Over a third of the teachers cite fear over job security. The last time this question was asked, in 2006, only 7% had job security worries.

Also important are inadequate opportunities for professional development, time to collaborate with other teachers and more preparation and support for engaging parents effectively. Teachers report increases in the needs of students and the families.

All of this is attributed to “trickle down” effects of the bad general economy. Some 76% of the teachers reported their school budgets have been cut. Nearly a third of the teachers indicated that there have been reductions or eliminations of health or social service programs in their schools in the past year. In addition, 64 percent of teachers report an increase in the number of students and families requiring health and social support services, and 35 percent say the number of students coming to school hungry has increased.

Teacher morale benefits from increasing parent involvement in educating their children. The good news is that teachers report increasing involvement by parents, no doubt because the public is gradually coming to accept the importance of education and that U.S. public education is in trouble.


*The survey was conducted by telephone among 1,001 public school teachers, and online among 1,086 parents and 947 students in October and November, 2011

Source: