3.OA.9 Task 1 - 3-5 Formative Instructional and Assessment Tasks
... multiplication table), and explain them using properties of operations. For example, observe that 4 times a number is always even, and explain why 4 times a number can be decomposed into two equal addends. Task handout, pencils, or crayon The table shows products of the whole numbers 1 through 6 ...
... multiplication table), and explain them using properties of operations. For example, observe that 4 times a number is always even, and explain why 4 times a number can be decomposed into two equal addends. Task handout, pencils, or crayon The table shows products of the whole numbers 1 through 6 ...
