YMAW Minilessons for Operations with Fractions, Decimals, and Percents, Grades 5-8 (Resource Package) (Young Mathematicians at Work. Constructing Fractions, Decimals, and Percents)
Price 64.34 - 90.66 USD
Recommended by the Ontario Ministry of Education This title offers structured series of computation problems or strings, used to build and highlight number relationships and operations and to develop efficient mental math computations