Let’s start building numbers! Just as building skyscrapers is a visual representation of mathematics, students will use the visual representation of base-ten blocks to add—or build—onto a two-digit number.

Who doesn’t like to spend money and plan parties? Students will subtract two-digit numbers as they calculate the remaining money for their party supplies. They will subtract in multiples of ten and focus on place value.

What does it mean to expand a number? Use this lesson plan to help your students understand how to write the expanded form of two-digit numbers.

In this math lesson, your students will use songs and stories to practice ordering numbers from 0-10. Can be used as a stand-alone or support lesson for the Order in the Room! lesson plan.

Dive deep into word problems with this lesson that teaches students to sketch base-ten blocks to add multiples of 10 and two-digit numbers. Use alone or with the lesson plan Let's Build It! Two-Digit Addition.

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.

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.

In this engaging, hands-on lesson, students solidify their understanding of place value by adding and regrouping two-digit numbers using M&Ms.

In this fun fishy lesson plan, students will love getting their creative juices flowing as they make fish pictures all the while practicing how to order numbers. Can be used as a stand alone or support lesson for the It's Raining Numbers! lesson plan.

It’s easy as 1, 2, 3! In this lesson, students will explore the long vowels A, I, and O and learn how a silent E turns short vowels into long vowels. Students will use technology, music, and body movement to learn all about silent E.

Students get practice composing and comparing two-digit numbers as they compete to collect the most cards while playing the Hungry Alligator game. This lesson can be used alone or with the lesson plan Greater than Less Than Equal to Game.

Get your students synthesizing various subtraction strategies as they work with a partner to solve word problems. This lesson can be used alone or with the lesson plan Show Me the Money! Two-Digit Subtraction.

Students will get comfortable ordering numbers while having fun using familiar, everyday objects to "map the room."

Double, double toil and trouble! Use two dice to roll up to 100 with one-digit sumations. In this lesson, students will play a place value game where they race to get to 100 by converting ones to tens.

Kids love trains! In this fun locomotive inspired lesson plan, your students will get lots of practice ordering numbers.

Your students will love learning all about a new letter team while listening to a funny read aloud about an ocean creature! This can be used as a stand alone or support lesson for the SSSHHHH lesson plan.

10 is an important number in math! In this lesson, your students will build an understanding of what 10 really means and the many ways to make 10.

This wacky lesson combines math and reading practice with a Dr. Seuss classic and some fun online games.

In this lesson, your students will break down composite figures to identify 2-D shapes that make them. Students will put together 2-D shapes to create a composite shape.

Use this arts inspired lesson plan to introduce the numbers 1-10 to your students! Can be used as a stand alone lesson or support lesson for the Introducing Numbers! lesson plan.

Help your students learn all about ordering numbers in this great interactive lesson! Can be used as a stand alone or pre-lesson for the Line Up for Numbers lesson plan.

Catch those fish before they get away! In this lesson, students will be challenged to order and count the total number of fish. This lesson focuses on the crucial skills of ordering numbers and recognizing one-to-one correspondence.

Introduce students to the quarter in this hands-on lesson. This is a great way to reinforce double digit addition.

Students will love using race cars to practice their counting and ordering skills in this fast paced lesson! Can be used as a stand alone or support lesson for the Mystery Numbers lesson plan.

Can be used alone or as an EL support lesson for the One Fish, Two Fish lesson plan.

In this teddy bear themed lesson, students will practice recognizing, ordering, and counting the numbers one through 20. Adaptable for any number range from 1-20, this lesson can be customized to target your students’ specific needs!

When did letter writing become a thing of the past? Bring back this tried and true method of communication with a lesson that's both fun and teacher-approved. Students will love writing their own letters to their friends.

Your students will love helping two stuffed animals solve a cookie argument! They will practice their detective skills as they play a Missing Cookie Game.

What happens when you put two words together? Help your kindergarten students understand the concept of compound words using this ocean-themed lesson.

Your students will turn boring number sentences into fun, Christmas-themed word problems! They will get practice with math and writing as they use their creative juices to write and solve single digit addition word problems.