NWOT Beast Academy 2C Guide and Practice Workbooks

New, not marked in. Other workbooks available in separate listings. 2C covers the following: Measurement The measurement chapter only includes measuring length, and includes using a ruler, estimation, customary and metric units, conversions, mixed measures, and adding and subtracting. Strategies Rearranging addition and subtraction, canceling, almost canceling, subtracting everything at once, using parentheses, and skip-counting. Odds & Evens Odds and evens, doubling, halving, addition and subtraction patterns, working with more than two numbers, and puzzles involving crossings, coins, checkerboards, and graphs.