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.

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.

Help your students learn the standard measures of length and foster critical thinking with this engaging lesson. Use alongside The Smaller They Come or as a stand-alone activity.

Big, bigger, biggest? Teach your students about comparative and superlative adjectives as they make comparisons. This lesson can stand alone or be used as a pre-lesson for the Nonfiction Comprehension: Compare and Contrast lesson.

Smaller dictionaries that are totally relevant to the material being read? In this lesson, students will learn that these miraculously really do exist and go by the name of glossaries!

Name that hero! In this lesson, your students will practice adding two digit numbers together. They will get more comfortable adding bigger numbers together, making it easier to add three digit numbers later on.

Suffixes can do some amazing things. They can turn "power" into "powerful," "big" into "bigger," and "fear" into "fearless." This hands-on lesson allows young writers to build their own words using different root words and suffixes.

Is it fairly accurate there is a 100% chance that trying to teach your students about oxymora is controlled chaos? Your students will find their lack of knowledge growing smaller after this teacher-approved figurative language lesson.

Do you want an interactive lesson that puts all the decision making in the palm of your students' hands? Supply and demand is a fun, interactive, and hands on activity that will help your students understand economics on a smaller scale.

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.

In this lesson, students must become detectives to solve for the missing number in each subtraction problem. They will develop and use their powers of mathematical reasoning using number bonds to find differences.

Want to strengthen your student’s multiplication and division skills? This lesson uses fact families to help students practice those skills.

Strong place value recognition is a necessity to order, estimate, round, and check for the accuracy of numbers. In this lesson, students will compare and order numbers using what they know about place value.

Students will become sentence construction gurus as they learn to craft more sophisticated sentences. Specifically, young writers will use subordinating conjunctions to combine dependent and independent clauses to craft complex sentences.

Give your students a head start in rounding with this fun lesson that gives them an easy trick to help them learn if they should round up or down to the nearest 10.

We write sentences to tell thoughts, but what happens when we add some parameters? In this lesson, students dissect the words they find in sentences then follow directions to create their own wacky sentences.

Let's divide! In this hands-on lesson, your students will get in on some fraction action when they pair up to create and compare fraction models with the same denominator.

Help your students make sense of the greater than, less than and equal to in this interactive lesson! Your students will have opportunities to compare either two-digit or three-digit numbers.

Build on students' understanding of the power of ten within multiplication to understand its effect within division. Use this as a standalone lesson or as support to the lesson Dividing Decimals by Powers of 10.

Use this fun and easy lesson plan to teach your students to predict and calculate dimensions for shapes to scale in sets.

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.

Help your class gain a foundational understanding of matter by learning how to conduct inquiry and gain an understanding about the characteristics of gases. This lab will have your students amazed at what is really in the air.

Use this lesson to explicitly teach unknown vocabulary words to students using structured language practice strategies. This can be used a stand alone activity or a support lesson.

Teach your students to interpret multiplication as scaling. In this lesson, students will learn to predict the size of a product, using one factor as scale.

Teach your students to multiply by multiples of 10, up to 1,000.

Activate your students' observational skills by having them analyze a chart of the powers of ten! Use this lesson on its own or as support to the lesson Powers of 10.

Students will get a chance to use multiple methods to compare three-digit numbers. They will also get practice using greater than and less than symbols to show their answers.

In math, mistakes are welcome! This lesson helps your students identify and fix errors made while comparing three- to four-digit numbers. Teach the lesson on its own or as support to the lesson Let's Compare Whole Numbers!

Get your students excited and test their knowledge of comparing decimals with this fun decimal "war" game!

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