1. (Ch.9) Proportional reasoning-- create a drawing that helps you visualize the relationship and determine an amount prior to increase/decrease
2. (Ch. 8 & Ch.3) Additive and multiplicative comparison--be able to explain and write problems that model these
3. (Ch.9) Proportional Reasoning--write a problem that models this
4. (Ch.7) Subtraction write problems that model “take away” and “comparison”.
5. (Ch.6) Use benchmark numbers to estimate fractional values
6. (Ch. 5) Estimate operations with percents, decimals, and fractions
7. (Ch. 4) Long division--use and explain the scaffolding method, sometimes called the ‘Big Seven’
8. (Ch 4) Division modeled using ‘Equal Share’ or ‘Repeated Subtraction.’
9. (Ch.2 & Ch.14) Working with Bases other than Ten—operations in other bases
10. (Ch.12 & 13) Be able to model position/time using a qualitative graph
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