Corrective Mathematics - Workbook (Fractions, Decimals, And Percents)
Автор: [автор не указан] Год: 2011 Издание: [не указанo] Страниц: [не указано] ISBN: 9780076024780 Corrective Mathematics teaches students the strategies they need for learning facts, working computation problems, and solving story problems. Corrective Mathematics' consistent and carefully sequenced lessons quickly bring students up to