From skyscrapers to ants, comparing sizes with your class can be endlessly fun! This lesson will help your students compare short and tall sizes.

In this highly engaging lesson plan, your students will have a chance to compare volume using water play. Can be used as a stand-alone or support lesson for the Which Holds More? lesson plan.

Students will practice counting, number recognition, and matching numerals and quantities in this self-checking game.

More or less? In this hands-on lesson, your students hone important fine motor skills and learn how to compare quantities.

In this counting lesson plan, your students will practice using numbers 11 to 20 while learning about comparison.

In this fun hands-on lesson, students will get become architects as they compare their buildings and practice comparing numbers 0-10.

Students will love this engaging lesson plan that incorporates movement, stories, and building to learn all about comparing height! It can be used as a stand alone or support lesson for the Comparing Tall and Short lesson plan.

Teach your class about the relationship between numbers and quantities with this lesson that has students use their counting skills to match a number of objects with their written value.

Use your students' fascination with sharks to create a math feeding frenzy! Students will match numerals to quantity using "shark teeth" in this sensory rich math lesson.

Your students will easily be able to tell which is more after this enjoyable hands on lesson. Students will solidify their skill with an independent worksheet.

In this active lesson, your students will love learning how to use a ruler as they go on a measurement scavenger hunt in the classroom! It can be used as a stand-alone or support lesson for the Wonderful World of Worms lesson plan.

In this fun exploration of materials, students will practice differentiating between heavy and light objects.

What's your favorite weather? In this lesson, students learn about different kinds of weather and share their favorites. Students then work together to determine which was the class's most and least popular weather.

In this comparison-focused math lesson, students will get hands-on practice as they learn all about the concepts of more and less.

Using an engaging read-aloud, your students will learn all about the concept of comparison in math!

What is weight? Help your students learn all about the difference between heavy and light in this fun, fast-paced lesson plan! Can be used as a stand-alone or support lesson for the How Much Does it Weigh? lesson plan.

Use this introductory lesson on comparison to provide students with practice identifying groups of more and less.

Use this classic read-aloud to practice the numbers 1-10 with your students! It can be used as a stand alone lesson or support lesson for the Dalmation Dots lesson plan.

In this beginning lesson on numbers, ELs will practice their counting skills using tactile supports and an engaging read-aloud!

In this lesson, students will roll with numbers and identify what comes before and after a number. They will roll dice, add numbers and practice counting forward and backward from the sum.

In this hands-on math lesson, your students will practice using content specific vocabulary as they learn all about comparison! This can be used as a stand-alone or support lesson for the Sizing Up a Bee Hive lesson plan.

In this hilarious math lesson, students will learn about addition patterns of one more using animal feet to guide them!

"Green Eggs and Ham" by Dr. Seuss is a favorite for children and grown-ups alike. In this lesson, your students will focus on Dr. Seuss's use of rhyming words in the story.

Have some fun sorting out short vowels in this animal-filled lesson!