资讯
Learn activities for 6th-grade math that you can do with your child to prepare them for school. Teach your children the 6th grade math skills they need.
Students will work with ratios, rates, and unit rates in this math lesson.
Exponential Functions, Rates of Change, and the Multiplicative Unit Jere Confrey and Erick Smith Educational Studies in Mathematics , pp. 135-164 (30 pages) ...
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