Teach students that order matters with this lesson about PEMDAS. Students will practice both in a group and individually to ensure their understanding.

Activate your students' observational skills by having them analyze a chart of the powers of ten! Use this lesson on its own or as support to the lesson Powers of 10.

Your students will be able to divide decimal numbers by powers of 10 and explain decimal placement patterns in the quotient.

Teach your students to recognize patterns of zeros when multiplying by powers of 10 with exponents.