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| Quantum | 1 |
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| Barkley, Christine | 1 |
| Meledin, G. V. | 1 |
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| Guides - Classroom - Teacher | 1 |
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Peer reviewedMeledin, G. V. – Quantum, 1991
Describes the importance of estimation in science for planning projects, conducting experiments, and developing theories. Defines order of magnitude. Provides explicit mathematical equations and calculations to estimate answers for seven provocative physics problems. Includes nine additional open-ended problems with hints and solutions. (PR)
Descriptors: Enrichment Activities, Estimation (Mathematics), Evaluative Thinking, Mathematical Formulas
Download full textBarkley, Christine – 1994
Two computer programs were developed to enhance community college students' critical thinking skills in the areas of "Comparison and Contrast" and "Analysis." Instructors have several options in using the programs. With access to an LCD panel and an overhead projector, instructors can use the programs in the classroom, manipulating the computer…
Descriptors: Cognitive Ability, College English, Community Colleges, Computer Assisted Instruction
