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.

Use this lesson to support students in understanding the symbols used to record numbers. This lesson can be used alongside Comparing Three-Digit Numbers or as a standalone, scaffolded EL support lesson.

Students will have fun adding larger numbers using an open number line, first by practicing and then playing a dice game in pairs or triads called Go Froggie!

It’s time to learn a new strategy! Teach your students to use the partial quotients strategy to solve long division problems with one-digit divisors and no remainder.

With this pastry themed lesson, your students will apply addition strategies to solve two-step, three-digit addition word problems. Finding the solutions will be sweet!

Use this scaffolded EL support lesson to help students learn the strategy of decomposing three-digit numbers to add their place values. This lesson can be used alone or prior to teaching Composing and Decomposing to students.

Use this lesson to introduce the tool of base-ten blocks to your students. This scaffolded EL support lesson can be used as a stand-alone activity, or prior to teaching Three-Digit Addition with Base-Ten Models.

With this movement-integrated lesson, students will use their energy to practice three-digit addition on a number line! Part of this lesson is designed for the outdoors, but the activities can easily be brought inside on a rainy day.

Get your students comfortable with discussing multiple strategies to solve subtraction problems with this lesson on two- and three-digit subtraction. It may be taught independently or as support for the lesson Subtraction with Regrouping.

Help your students understand place values with this lesson that catches their interest using a story book. Students will go one to play a riddle game both in a group and individually.

Facilitate an exploration and comparison of multiplication strategies for your students to see the variety of ways to solve the same problem. Use this lesson on its own or teach it prior to the lesson Multiplication: Musical Chairs.

Your students will go bonkers for bingo as they play this baffling multiplication game! Who will get five in a row first?

Can you break a ten? An everyday exchange of money can help students think about regrouping to subtract. Students will use bundled popsicle sticks to see how values grouped into tens can be regrouped into ones to allow us to subtract.

Our community relies on different kinds of resources to operate successfully. In this lesson, your students will learn how capital, human, and natural resources are all important for the functioning of a productive society.

Teach your students about different types of rocks and how they're formed, using objects that your class is familiar with.

In this lesson, students will learn how to add a one-digit number to a two-digit number. This will help students build upon the skills needed for regrouping larger numbers.

Equip your students with three great strategies to analyze place value and compare whole numbers up to the thousands place.

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

Animals and spots are used to make multiplication interesting! In this lesson, students will practice multiplying one digit numbers.

Guide students to use base ten blocks to solve two-digit by one-digit addition problems with regrouping. This lesson can be used independently or paired with the lesson Adding it All Up.

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

Teach your students to use number lines as a strategy to multiply two single-digit factors.

Teach your students to use an area model to solve multiplication problems with a two-digit factor.

This comprehensive multiplication lesson gives your students an overview of three different methods for finding products. It features a colorful slideshow and is sure to keep young learners engaged.

Your students’ organization and prewriting skills will shine as they introduce their topic, state an opinion, and list three supporting reasons.

Teach your students to double two-digit numbers using decomposition as a strategy.

Teach your students to compare fractions using symbols ( >, < = ) in three easy steps. Using this lesson plan, your class will compare like fractions using tape diagrams.

Teach your students to use skip counting as a strategy to multiply two single-digit factors.

Double-digit trouble? No problem! Your students will practice their decomposing and regrouping skills in this lesson.

Let your students show off what they've learned about time, money, and temperature with this lesson that combines all three in one word story.