Let’s start building numbers! Just as building skyscrapers is a visual representation of mathematics, students will use the visual representation of base-ten blocks to add—or build—onto a two-digit number.

Help your students learn to count money with this teacher-approved lesson. They'll love learning how much their favorite things are worth.

Advance your students from relative measurements to learning about standardized units with this lesson that teaches them about inches and feet by using common classroom objects.

Use this lesson to introduce composing and decomposing as part of your students’ addition and subtraction toolkits.

Students will get to explore three-digit numbers through base-ten blocks and written form. Students will get plenty of practice identifying the place values of a number both individually and with the class.

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

How are plants’ traits affected by environmental factors? In this integrated science and reading lesson, students will use multiple sources to identify and determine how traits are influenced by the environment.

In this lesson, your students will use the background knowledge that they have about counting and sorting to graph data. They will practice answering questions about the graph!

With this activity, students will identify shapes, build 3-D shapes, and practice describing shapes with a partner.

High order thinking skills are critical skills for students of all ages. In this lesson, your students will create word problems about money.

Help your students use rulers in the classroom with this lesson! Encourage them to measure items around them using centimeters to understand shapes and sizes.

Practice finding unknown numbers in addition equations using fun and silly word problems.

Use a sweet treat to help students do hands-on math! Students will practice their addition skills in this yummy activity.

In this lesson, students will make bar graphs and interpret data using real-life data from other students. They will get practice writing and answering survey questions.

Your young scientists will have tons of fun visiting measurement stations and using tools to measure various objects. They'll even be able to create posters at the end of the activity.

Students sketch base-ten blocks in this lesson that builds both number sense and fluency adding to 20!

In this lesson, your students will learn how to buy items and use money to purchase items in the real world. You will set up a store for the students to learn about money.

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

What does it feel like to take 120 steps? In this lesson, students practice counting and completing word problems up to 120.

Roll some dice to introduce the early concepts of associative and commutative properties in addition by composing and decomposing 10. Worksheets and a quiz are included!