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Mathematics: Problems on Coal and Energy

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| http://www.cis.yale.edu/ynhti/curriculum/guides/1986/6/86.06.03.x.html | |
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| Joyce Bryant; Yale-New Haven Teachers Institute | |
| A math and science unit for grades 7-8 on the developments that led to the discovery of coal and coal mining through the origins and kinds of coal; types and methods of coal mining, hazards of mining, measures of safety, and chemical by-products of coal, in three sections, the second focusing on word problems and math dealing with the measurement and computation of different polygons. | |
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| Levels: | Seventh Grade, Eighth Grade |
| Languages: | English |
| Resource Types: | Lesson Plans and Activities, Problems/Puzzles, Word Problems |
| Math Topics: | Conic Sections and Circles, Triangles and Other Polygons |
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