Teacher resources and professional development across the curriculum

Teacher professional development and classroom resources across the curriculum

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Very Varied - Inverse Variation

Compare the heights of a fixed amount of water poured into cylindrical containers of different sizes to the area of the containers' bases.

The X Factor - Trinomials and Algebra Tiles

Factor trinomial expressions of the formx2 + bx + c. Use algebra tiles to identify the binomial factors and the graphing calculator to verify the result.

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Disciplines »