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Solutions for Session 10, Grades 6-8, Part A
See solutions for Problems: A1 | A2 | A3 | A4
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Problem A1 | |
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Reflection on the three questions should include the ideas described below.
a. | The fundamental algebraic idea (content) in this video is the notion of inverse function as reversing processes and using inverse operations. |
b. | The teacher expects students to write a function rule to start, with a relationship shown as an equation, and then backtrack to find a rule for the inverse function. |
c. | Students demonstrate their knowledge of the intended content by drawing a flow chart for a multi-step function, drawing the backtracking flow chart, and then writing an inverse function. |
<< back to Problem A1
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