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Ron King

No-Zero Policy: Students Don't See Zeroes The Same Way Adults Do - 0 views

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    Many teachers see zeroes as punitive, but teaching 11th Grade English has taught me that the least motivational force on the planet is a zero. Though many teachers would chaff under the prospect of a zero, many students simply shrug their shoulders, roll their eyes and say, "Whatev." This can be very frustrating for teachers and parents, and worst of all doesn't support the learning process. Which might suggest a new kind of no-zero policy.
Troy Patterson

Some Common Alternative Conceptions (Misconceptions) - 0 views

  • Seasonal Change
  • Knowledge about the Earth
  • Path of blood flow in circulation
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  • Day/Night Cycle
  • Plants
  • Categories of Misconceptions (Erroneous Ideas) (See Pelaez, Boyd, Rojas, & Hoover, 2005)
  • Force and Motion of Objects
  • Gravity
  • Ontological Misconceptions
  • Other Misconceptions in Science 
  • Epistemological Misconceptions about the Domain of Science Itself (its objectives, methods, and purposes)
  • Mathematics
  • Money
  • Subtraction
  • Multiplication
  • Division
  • Negative Numbers
  • Fractions
  • Decimal/Place-Value
  • Overgeneralization of Conceptions Developed for "Whole Numbers" (cited in Williams & Ryan, 2000)
  • Algebra
  • Language Arts
  • Poetry
  • Language
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    American Psychological Association
Troy Patterson

Homework: An unnecessary evil? … Surprising findings from new research - The ... - 0 views

  •  A brand-new study on the academic effects of homework offers not only some intriguing results but also a lesson on how to read a study — and a reminder of the importance of doing just that:  reading studies (carefully) rather than relying on summaries by journalists or even by the researchers themselves.
  • First, no research has ever found a benefit to assigning homework (of any kind or in any amount) in elementary school.  In fact, there isn’t even a positive correlation between, on the one hand, having younger children do some homework (vs. none), or more (vs. less), and, on the other hand, any measure of achievement.  If we’re making 12-year-olds, much less five-year-olds, do homework, it’s either because we’re misinformed about what the evidence says or because we think kids ought to have to do homework despite what the evidence says.
  • Second, even at the high school level, the research supporting homework hasn’t been particularly persuasive.
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  • It’s easy to miss one interesting result in this study that appears in a one-sentence aside.  When kids in these two similar datasets were asked how much time they spent on math homework each day, those in the NELS study said 37 minutes, whereas those in the ELS study said 60 minutes. 
  • it was statistically significant but “very modest”:  Even assuming the existence of a causal relationship, which is by no means clear, one or two hours’ worth of homework every day buys you two or three points on a test.
  • There was no relationship whatsoever between time spent on homework and course grade, and “no substantive difference in grades between students who complete homework and those who do not.”
  • The better the research, the less likely one is to find any benefits from homework.
  • you’ll find that there’s not much to prop up the belief that students must be made to work a second shift after they get home from school.  The assumption that teachers are just assigning homework badly, that we’d start to see meaningful results if only it were improved, is harder and harder to justify with each study that’s published.
  • many people will respond to these results by repeating platitudes about the importance of practice[8], or by complaining that anyone who doesn’t think kids need homework is coddling them and failing to prepare them for the “real world” (read:  the pointless tasks they’ll be forced to do after they leave school).
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