By 10, by 9, by 5, by 3, and by chunks. This unit contains tricks for multiplication and for checking your work. A playful (and very useful) approach to multiplication. This unit is presented at three levels of varying complexity.
"The quilt took 3630 hours to complete. How many weeks would it have taken her to complete the quilt if she worked 2 hours a day, 5 days a week?" Math questions with a patchwork quilt theme.
Ten great colorful pages of materials for a math-themed mini office. Words and symbols, mnemonic devices, "how to" tips for math operations, and much more. Common Core: Math: 3.0A.5 3.0A.6, 4.OA.1
Students write multiplication problems (with sums up to 40). When the answer to the problem is called, they cover the square. A fun variation on a popular favorite.
Kyle had four bags of candy that he bought for $1.50 per bag. Each bag has six pieces of candy in it. How many more bags does he need to buy to give each of his twenty-five classmates one piece? How much will it cost altogether? Six word problems.
“A herd of grazing Bactrian camels walks three miles per hour. How far do the camels walk in five hours?” Five multiplication word problems with an endangered animal theme.