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

Help students learn the academic vocabulary and symbols used to record the results of comparing two three-digit numbers. This lesson can be used as a stand-alone activity or prior to Greater Than, Less Than: Comparing Three-Digit Numbers.

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.

Have students describe the process for solving multiplication problems and ask clarifying questions while in partnerships. Use this lesson as a standalone lesson or as support to the lesson Eye See... Multiplicity.

Give your students a conceptual understanding of three-digit addition with this lesson focused on base-ten blocks and drawings.

Dive into understanding place value by using place value disks to represent and compare numbers.

Do you feel like your students are on a merry-go-round when it comes to rounding? This lesson will give your student control of the “ride” and give them tools to use when rounding.

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.

In this support lesson, your EL students will learn eight common theme words and will practice applying them to a short story. Use this lesson as a stand-alone lesson or as support to the lesson Determining the Theme of a Poem.

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

Engage students in comparing three-digit numbers by playing a fun game. Through this lesson, students will gain hands-on experience with using their knowledge of place value to compare numbers.

In this lesson, students will add three-digit numbers using expanded form addition and standard algorithm addition. They'll explain their answers and highlight the steps for each of the strategies.

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.

Start your students on subtracting three-digit numbers with this lesson that breaks the problems down by place values!

Make multiplying by powers of ten more accessible to your students by focusing on patterns in the number of zeros!

Dive deep into using base-ten blocks to solve two-digit subtraction problems with regrouping. This lesson can be used independently or in conjuction with the lesson Double Trouble: Subtraction Practice.

Skip, skip, skip counting made fun! With this lesson that uses dot-to-dot worksheets and singing, students will be eager to participate in learning to skip count by fives and tens.

Help your students practice place value with this fun, hands-on base-ten block game. Neighborhood block teams compete to win points as they work together to show expanded numbers.

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.

A line, an arrow, and a simple rule are all that separate students from rounding success. This lesson will give young mathematicians an engaging overview of place values and rounding.

Life without pronouns would be repetitive and confusing! Use this lesson with your students to teach them the difference between subject and object pronouns, and when it is appropriate to use each in a sentence.

In this interactive lesson, your students will learn to identify four elements of a fictional story: characters, setting, problem, and solution.

Build your students' number sense regarding place value by facilitating discussion! Use this as a stand alone lesson or alongside What is My Place Value?

Crack the “VC-silent E” code to track down sneaky E syllables with this fun cut and paste game for second graders. Your students will be able to identify common words after identifying this pattern.

Help students gain a better understanding of three-digit numbers by providing students with opportunities to compare sets of three-digit numbers. Use as a stand-alone activity or alongside the lesson Building My Math Fluency.

Challenge students to convert measurements between their metric counterparts! Students will relate the measurements to real-world objects. Use this lesson as support for the Converting Metric Measurements in Word Problems lesson.

Spelling is sensational with common suffixes! With this lesson, your students will learn how to navigate various suffixes and use them as they create and spell new words.

Your fourth graders will not only have fun creating and playing an equivalent fractions memory game in this interactive lesson, they will also become much stronger mathemeticians in the process.

Students will enjoy playing a dice game in this interactive lesson on prefixes and their meanings.

This lesson will help students build an understanding of multiples as they learn how to subtract from multiples of 100!