Let’s compare! Help kids learn about comparative and superlative adjectives through this hands-on lesson. Students will use real-world items and drawings to compare objects using a variety of adjectives.

Does chaos ensue when your students subtract like mixed numbers and the larger fraction has a lesser numerator? Using this lesson plan, teach your class how to overcome this tricky obstacle: When having like denominators isn’t enough!

Encourage your students to develop their own approach to measuring length with nonstandard units of length. Use this engaging lesson as a stand-alone lesson or alongside Measuring Feet...in Feet!

Dizzily divide! This exciting spin on Duck, Duck, Goose will surely have students daringly “dizzy” as they solve division problems.

Shapes are everywhere, but can students identify them? Help students to see how shapes can come together to form larger objects and symbols in this interactive lesson.

Help your students develop their motor skills and learn about structures with this lesson that has them build structures out of pipes and connectors. This activity will also encourage team work and let students use their imagination.

Get your students to be builders and create structures with a variety of materials. Students will have the opportunity to be creative, cooperate in groups, and discuss their experience.

A deeper understanding of what constitutes a complete sentence will help your young writers understand how to create technically correct and more complex sentences. This practice will help students edit and revise their writing.

Get your students moving with this activity that helps them practice their addition skills while having fun hunting for their next problem.

What’s the missing link? In this lesson students will explore missing factors using three digit numbers. Using their knowledge of skip counting, students will determine the missing links.

This Halloween-themed hundreds chart game has plenty of tricks and treats! Students will roll two dice to move up and down the chart to be the first to 100. Players will also recognize important number patterns as they move their marker.

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

Shapes don't have to be puzzling. With this lesson, your students will learn shape names and shape identification as they put these simple puzzles together.

In this lesson, students will learn the term "troubleshooting" and practice solving problems using both tangible and virtual tools.

In this lesson, students will recognize volume as an attribute of solid figures and learn to calculate volume by counting cubes. This is a great introduction to the formula V = L x W x H.