Windmills have been around for generations to grind food and create energy. During this challenge, students will use various materials and put their engineering skills to work by creating their own windmills.

Help your students make a connection between numerical expressions and written phrases in word problems.

In this leafy, plant-themed lesson, students will use leaves as they practice recognizing various numbers from 1 to 15. This lesson can be easily adapted for use with specific ranges of numbers.

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

This sweet, comprehensive lesson allows your students to count candy pieces and identify who has more, less, or an equal share. Young learners will have a great time while improving their math skills.

Students build cube trains in this hands-on lesson all about adding three whole numbers. Use this scaffolded EL lesson plan alone or with Give Me Ten!

Help your students understand the connection between skip counting, multiples, and multiplication with this lesson. Teach it on its own or use it as support to the lesson Clap Counting with Multiples.

Number facts are related, just like families! Help students learn all about fact families while they make fact family trees!

In this lesson, students will practice strategies of subtracting time and apply them to real life scenarios. Also, use this game with the lesson that teaches addition of elapsed time called Beyond Just Addition.

Teach your students to find the perimeter of polygons using real world examples. They will make polygon pictures using tangrams and practice finding the perimeters of the polygons in their masterpieces.