Make a math mystery! In this lesson, help your students understand the relationship between addition and subtraction and how a missing addend word problem is represented with a number sentence.

This lesson provides students with practice as they find the missing parts of a whole and justify their reasoning. Use alongside the What's That Number lesson or alone as a support lesson for students.

Give your students the resources they need to solve word problems with this math lesson. Your class will learn how to categorize important keywords using a WIKED map, a visual tool that helps them through the problem-solving process.

Practice finding unknown numbers in addition equations using fun and silly word problems.

Subtraction will be practiced through the use of a number chart, creation of subtraction problems, and a worksheet.

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.

Contractions can be tricky, but they don't have to be! Through this lesson, students will gain hands-on experience putting words together to form common contractions.

Geometry is a core of mathematics in the early years. Help students recognize and draw shapes given specific attributes such as the number of corners and sides. This lesson can be a stand-alone activity of paired with 2-D Shapes!

This lesson will make solving subtraction word problems fun for students. It includes music and interaction to grab your students' attention.

Students will skip with happiness as they practice counting by twos. This lesson will help prepare them to multiply numbers later.

Help students discover how to show numbers in different ways while providing ample opportunities for students to contribute to conversations. Use as a pre-lesson to Let's Jump to Add Two-Digit Numbers or as a stand-alone lesson.

Good storytelling always includes a great ending! Your students will learn academic vocabulary and add their own conclusion to a short story. Use this as a stand-alone lesson or as an introduction to the Write Your Own Ending lesson plan.

Teach your students to read time to the nearest five minutes by counting by fives! Use this lesson as a stand-alone support lesson for ELs or alongside Tricky Time Telling.

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.

It’s time to make sentences! At the Sentence Cafe, words come together to build stories. Get ready to learn about different parts of speech such as conjunctions, possessive pronouns, articles, and more in this hands-on lesson.

What's more romantic than a bar graph on Valentine's Day? In this Valentine's Day lesson plan, students will use information from a data set to create their own tally charts and bar graphs and then analyze these graphs to answer questions.

In this lesson, students will create a set of instructions for navigating a life-size maze.

Emphasize student understanding and reasoning! This lesson plan helps learners solve story problems using sense-making strategies. This can be used alongside the lesson Solving Word Problems or as a stand-alone lesson.

Use this lesson to help students build their speaking and listening skills as they learn how to critique a flawed response using discussion cards. Use this as a stand-alone support lesson or alongside the activity Break it Down!

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.