Tag: education
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Rules of Formulating Knowledge
Back in 2009, I posted about the SuperMemo learning algorithm, based on the tried-and-true learning principle of spaced repetition (see also). I see now that, around that time, Piotr Woźniak, developer of the SuperMemo algorithm, wrote about his twenty rules of formulating knowledge. The below seven really stuck out to me, with all of them…
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Studying and Learning: What Works, What Doesn’t
Self-testing and spaced repetition are the “two clear winners” in how to study and learn better. That’s from an informal meta study conducted by six professors (from fields such as psychology, educational psychology, and neuroscience) when they reviewed over 700 scientific articles to identify the ten most common learning techniques and which are the most…
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Medicine, Specialism, and the Scientific Education
In the commencement speech he delivered to the graduates of Stanford’s School of Medicine earlier this year, Atul Gawande eloquently (as ever) examined the state of modern medicine (in the U.S. specifically, the world generally), the problem with specialism, and the problem of specialists trying to fit into a system not necessarily designed for it.…
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The Technological Timeline and Science Education
In this brief profile of the Czech-Canadian academic Vaclav Smil–dubbed as Bill Gates’ tutor–we are treated to his thoughts on “the main things we should be worrying about (or not)” from his latest book and his opinion on science education and the maturation timeline of new technologies: [Vaclav Smil] is (almost) resigned to the fact that…
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The Keynote MBA
Truth is, the great value in most MBA and JD programs can be boiled down to 5 to 10 talks, presentations, classes and conversations that changed the way you experienced the world. Following up on this comment, Jonathan Fields presents The Seven Keynote MBA: seven keynote speeches, from a diverse group of people, that together…
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The Presence of Books and Children’s Intelligence
The number of books in your household has more of an effect on your child’s academic achievements than your education or income, a recently published study (pdf) has found. Suggesting that the effects seem to be far from trivial, the conclusion indicates that simply the presence of books in their house can make children more…
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For an Education in Statistics
The ability to understand data and its analyses is becoming more important in many aspects of our lives–especially government–says Clive Thompson, and as such statistical literacy is becoming an important skill. Using recent arguments used by some confused climate change sceptics to show why it is important, Thompson explains briefly why we should learn the…
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The Cognitive Impact of Evaluative ‘Grade’ Letters
Priming students with “evaluative letters” (i.e. letters used to grade papers, such as A and F) has a significant influence on their performance on cognitive tests. As you can imagine, primed with an A their performance on the cognitive tests improve, while those primed with an F displayed degraded performance. That’s what researchers found when…
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Improving Intelligence by Knowing About Intelligence
Lecturing students on the fact that general intelligence can be improved and that certain races and genders are not naturally more intelligent than others (in-line with current research) can improve test scores–especially for members of the groups typically thought of as having limited intelligence. It’s not just theoretical: the findings were applied successfully to schools…
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For Continuous Learning and Generalisation
Stating that our “reality is out of date” and coining the term “mesofacts” for those pieces of knowledge that pass us by unawares, Samuel Arbesman shows why continuous learning and generalisation are advantageous behaviours–or at least that specialisation to the degree that it is currently encouraged is outdated. Slow-changing facts are what I term “mesofacts.” Mesofacts…