Help students gain confidence in recognizing multiples of 10 as they critique a flawed response. Use as a stand-alone scaffolded EL support lesson or prior to teaching Big Spenders.

Make multiplying by powers of ten more accessible to your students by focusing on patterns in the number of zeros!

Use this lesson to review three-digit addition strategies including base-ten drawings, number lines, and the standard algorithm.

Build on students' understanding of the power of ten within multiplication to understand its effect within division. Use this as a standalone lesson or as support to the lesson Dividing Decimals by Powers of 10.

Using base ten blocks, cards, and clear cups, your students will practice the concept of borrowing for subtraction problems in this lesson.

In this tactile lesson, students will understand how decimals relate to a whole number by using base 10 blocks in a whole new way!

Teach your students to multiply a 3-digit factor by a 1-digit factor using base ten models and the standard algorithm.