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Archive for December, 2009

Have A Great Holiday Break!

December 18, 2009 Leave a comment
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Categories: Culture, District#66, Fun

Lecture Slides: Industrial Revolution

December 18, 2009 Leave a comment

Unit Test on Friday

December 11, 2009 Leave a comment

We have been working on this study guide, on and off, in class since Monday.

UNIT TEST STUDY GUIDE   Forms of Government∙ The Political Spectrum

Fill Out The Political Spectrum Line:

ß—–1————-2—————-3——————4—————-5—————-6—————7——–à

Terms/Concepts  Write a basic definition, example or description of the main idea or explain why it is important.

State of Nature:_______________________________________________________________________

Social Contract________________________________________________________________________

Monarchy____________________________________________________________________________

Democracy (Representative)_____________________________________________________________

Democracy (Direct)_____________________________________________________________________

Oligarchy_____________________________________________________________________________

Aristocracy___________________________________________________________________________

Anarchy_____________________________________________________________________________
Republic_____________________________________________________________________________

Tyranny______________________________________________________________________________

Demagogue___________________________________________________________________________

Mixed Government_____________________________________________________________________

Dictatorship___________________________________________________________________________

Revolution____________________________________________________________________________

Athens_________________________________________________________________________________

Sparta_________________________________________________________________________________

Rome__________________________________________________________________________________

Hunter-gatherer_________________________________________________________________________

Tribe__________________________________________________________________________________

Agricultural Revolution____________________________________________________________________

Cyclical View of History____________________________________________________________________

Linear View of History_____________________________________________________________________

Left____________________________________________________________________________________

Right___________________________________________________________________________________

Anarchist________________________________________________________________________________

Conservative_____________________________________________________________________________

Moderate_________________________________________________________________________________

Radical____________________________________________________________________________________

Reactionary________________________________________________________________________________

Liberal____________________________________________________________________________________

Republican Party____________________________________________________________________________

Democratic Party____________________________________________________________________________

Independent/ Swing Voter____________________________________________________________________

Negative/Attack Ads_________________________________________________________________________

Positive/Self-Promoting Ads___________________________________________________________________

FAMOUS PEOPLE WHO ARE ON THE TEST WHO YOU NEED TO KNOW SOMETHING ABOUT:

Thomas Hobbes    John Locke     Polybius     Ibn Khaldun     Machiavelli     Caligula     Confucius      Edmund Burke

Categories: Test/Quiz

REMINDER: PROJECT DUE DATE !!!!

December 2, 2009 Leave a comment

MONDAY DECEMBER 7th

All projects are due on monday December 7th

MONDAY DECEMBER 7th

Metacognition: Thinking about Thinking

December 2, 2009 Leave a comment

Two items struck me as useful advice for sharpening our mental edges.

First, I read  an excellent series of posts by Dr. Eric Drexler of Metamodern. All of them were good but I particularly liked the following one:How to Understand Everything (and why)

….Formal education in science and engineering centers on teaching facts and problem-solving skills in a series of narrow topics. It is true that a few topics, although narrow in content, have such broad application that they are themselves integrative: These include (at a bare minimum) substantial chunks of mathematics and the basics of classical mechanics and electromagnetism, with the basics of thermodynamics and quantum mechanics close behind.….To avoid blunders and absurdities, to recognize cross-disciplinary opportunities, and to make sense of new ideas, requires knowledge of at least the outlines of every field that might be relevant to the topics of interest. By knowing the outlines of a field, I mean knowing the answers, to some reasonable approximation, to questions like these:

What are the physical phenomena?What are their magnitudes?What are their preconditions?How well are they understood?How well can they be modeled?What do they make possible?What do they forbid?

And even more fundamental than these are questions of knowledge about knowledge:

What is known today?What are the gaps in what I know?When would I need to know more to solve a problem?How could I find it?

It takes far less knowledge to recognize a problem than to solve it, yet in key respects, that bit of knowledge is more important: With recognition, a problem may be avoided, or solved, or an idea abandoned. Without recognition, a hidden problem may invalidate the labor of an hour, or a lifetime. Lack of a little knowledge can be a dangerous thing.

Secondly, reading through Richard Nisbett’s Intelligence and How to Get It: Why Schools and Cultures Count ( see this monster, two-part, book review by James McCormick at Chicago Boyz), the intriguing findings of the “Venezuela Project” run by none other than the late Richard Herrnstein of Bell Curve fame. Nisbett writes (74-75):

Herrnstein and his coworkers devised a very advanced set of materials geared to teaching seventh-graders fundamental concepts of problem solving that were not targeted to any particular subject matter. In effect they, they tried to make the children smarter by giving them handy implements for their intellectual tool kits.

What were those non-subject specific, cognitive skills?

  • Basics of Classification
  • Hypothesis Testing
  • Discovery of Properties of Ordered Dimensions
  • Analogies
  • Simple Propositions
  • Principles of Logic
  • Constructing and Evaluating Complex Arguments
  • Weighing opportunity costs vs. probability of success for a goal
  • Evaluating credibility and relevance of data

I would have added metaphors, pattern-recognition and intuitive thinking games but it was a fine set of skills and the results were remarkable, according to Nisbett:

The instruction resulted in big changes in children’s ability to solve problems that the new skills were designed to improve….for language comprehension, .62 SD [ standard deviation]; for learning how to represent ‘”problem spaces,” .46 SD; for decision making, .77 SD; for inventive thinking, .50 SD. In short, general problem solving skills can be taught, and taught moreover in a brief period of time.

In psychometric terms, for a 13 year old, these scores represent phenomenal improvements in cognitive performance and indicate the plasticity of some aspects of measured intelligence.

We need to think of lessons and learning not just in terms of content or broad “critical thinking” but also the very specific cognitive actions that we want the students to experience – and the students need to have opportunities to use them across all subjects.