Go to any length to test your students' understanding of perimeter calculations. Students will use their understanding of the perimeter of rectangular shapes to create rectangles that have different side measurements but equal perimeters.

This lesson, which features The Eye Book by Theo Lesieg, will keep young learners engaged with scavenger hunt activities that test their observational skills.

Don't you love when the leaves turn reddish orange and fall off the trees? This lesson provides a great way to clean up some of those leaves all while helping your students learn to classify different types of leaves.

This five senses inspired lesson will get your students excited about using their observation skills as they go on a classroom scavenger hunt!

Master rounding and estimating skills by having students challenge their classmates in the Make a Big Difference game. Roll three dice two times to arrive at two three-digit numbers. The largest difference wins!

Are your students ready to become detectives? This engaging lesson will have them searching for clues while improving their reading skills.

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.

In this lesson, students will practice finding and reading sight words in books. This lesson can be used alone or with the Context Clue Detectives lesson plan.

Students will use the classroom word wall to read and spell tricky sight words.

This lesson pairs a hilarious read-aloud with practice doing basic addition. It can be used as a stand-alone or support lesson for the Just One More Foot lesson plan.

Students put their understanding of one and 10 more to work as they write word problems for classmates to solve. This lesson plan can be used alone or with Picture Addition.

Encourage your students to learn about letters and develop early literacy skills that will help them become great readers. This lesson helps students learn and review any chosen letter in the alphabet.

In this interactive lesson that includes the use of clock manipulatives, students will discover that addition goes beyond straightforward addition problems. Finding the elapsed time is easy with addition!

Use this vocabulary-focused lesson to teach your students about area. It can stand alone or be used as a pre-lesson for Finding the Area of a Rectangle.

Shape up your students' understanding of geometrical attributes with this hands-on math lesson. Students will gain a better understanding of how to describe a shape by the number of edges and vertices it has, rather than by its name.

This snazzy lesson features Pete the Cat and His Four Groovy Buttons by Eric Litwin. Your students will love practicing their classification skills while playing with buttons of their own.

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 silly math session, your students will love figuring out how many noses, hands, and feet there are in the classroom! Can be used as a stand alone or support lesson for the How Many Letters? lesson plan.

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

The number ten has lots of friends, and they often come in pairs! Your students will sing a song, enjoy a video, play a game, and work on matching number pairs that make ten!

Input some patterns to T-charts in this lesson. Use this lesson about input and output boxes as a precursor to finding patterns within word problems.

Let your students decorate their own room with this lesson that has them use area to place furniture in a room.

What is the cause, and what is the effect? Use this resource to teach your students how to identify examples of cause and effect in nonfiction text.

To help develop independent readers, we need to make sure our students are able to identify books they can read independently. Teaching students to pick "just right" books helps them develop reading fluency by reading books at their level.

In this fast-paced lesson plan, students will practice their addition skills while working on their collaboration and listening abilities. It can be taught as a stand alone or support lesson for the Simple Addition to 10 lesson plan.

Take your students to a magical place by having them read stories such as "The Ugly Duckling" and "Rumpelstiltskin." They can read these magical stories and figure out the main idea and details in them!

Make real world connections with your students when it comes to perimeter. Use this geometry lesson with your students to discuss real contexts and teach them how to calculate perimeter.

Build community and teach students that opinions matter with this activity that includes survey interviews and a letter to the teacher.

Do your students feel defeated when it comes to division? In this lesson students will learn how to “divide and conquer” simple division problems.

Without natural resources, our world would be a very different place. Help your class understand the importance of water, plants, and soil with this exploratory science lesson.