Make division come to life with this hands-on, introductory lesson on the operation of division! Students will use authentic problems and manipulatives to experience division in action.

Help your students create a basis for future math classes with this lesson that teaches children about math expressions and how they can interpret them.

Teach your students to use partial products as a strategy to multiply multi-digit numbers.

Perpendicular, intersect, parallel! In this lesson, students work in teams to complete a Frayer Model on each of these terms to become masters of geometry vocabulary. Teach this lesson on its own or as support to the lesson What's My Line?