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.

Make reading as fun as A-B-C and 1-2-3! Introduce your first grade students to ending blends such as NK, LK, NT, MP, and ND.

Students will become more familiar with common metric measurements when working with mass and volume. In this lesson, kids tackle three worksheets to practice solving one-step metric unit word problems.

Homophones are frequently misused in student writing. This lesson teaches students about many of the commonly misused homophones through the creation of a poster on one set of homophones.

In this lesson, your students will learn how to identify what direction they are going when they move from one place to another. They'll be able to visually see directions in the classroom.

Help your students understand place values with this lesson that catches their interest using a story book. Students will go one to play a riddle game both in a group and individually.

In this leafy, plant-themed lesson, students will use leaves as they practice recognizing various numbers from 1 to 15. This lesson can be easily adapted for use with specific ranges of numbers.

Freshen up on your understanding of division word problems with long division and one-digit divisors! Use this lesson to help students identify key division terms and solve word problems.

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.

Adding fractions with unlike denominators just doesn't work like it does when the denominators are the same. Let's make it work! Students will add fractions with unlike denominators with sums between one and two.

10, 20, 30, and up! In this lesson, students learn strategies for multiplying one-digit numbers by multiples of ten (10 through 90) through practice problems and playing a fun, hands-on game.

Buzz, buzz! Can you count the five busy little bees? In this bee-themed lesson on counting and number recognition, students will use bees to learn how to count the numbers one through five.

There’s more than one way to add and subtract mixed numbers! Use this witty lesson plan to teach your students to illustrate mixed number sums and difference while giggling with delight.

It's springtime! What better way to celebrate than by interviewing your classmate with a range of spring-related questions? Students will practice interviewing one another and recording answers using complete sentences.

Ordering is an important preschool skill—and one of the most important things to be able to put in order is the alphabet! Help students gain alphabetizing skills with this interactive lesson.

Happy Valentine’s Day! Use this fun hands-on lesson with your students to practice solving division problems with one-digit divisors. Students will explore different strategies they can use to solve division problems.

Give first graders a sense of time by introducing them to telling time by the hour. Students who have mastered the numbers 1 to 12 will be eager to keep the class on a time schedule.

This lesson plan is a great introduction to recognizing and forming plural nouns for your kindergarten ELs. This can be used as a stand alone or support lesson for the More Than One Nouns lesson plan.

It's rhyme time! Students will color-code rhyming words and put each one in its “word family house” with this fun rhyming mini book and fill in the "stair steps" writing activity page.

Counting collections are a great way to help students practice counting while gaining practice recording and justifying their thinking. Students will work specifically with the numbers 1-30 to develop fluency counting and writing numbers.

Expose your students to numerical sequencing and patterns with an interactive lesson that focuses on identifying, writing, and ordering numbers from 1-100. This lesson can be used alone or with the lesson plan Popping Numbers.

Substitutes can keep your students learning in your absence by using these engaging lessons, worksheets, and activities. In this one-day sub plan, students will measure volume, consider facts and opinions, and write an opinion piece.

What first grader wouldn't want ten dollars? This lesson uses one and ten dollar bills to teach students place value concepts as they develop fluency adding multiples of 10. Use alone or with the lesson plan Ten Time.

Help your ELs learn to understand and differentiate between fact and opinion through the analysis of nonfiction text. This can be a stand-alone lesson or a support lesson to the Fact or Opinion: Part 1 lesson plan.

Your students will become junior math detectives as they hunt down the missing side of a rectangle by applying the area formula for rectangles. The only clues they have are the rectangle's area and the measure of one side.

Teach your students how to write decimals in expanded decimal form with this fun game. Students will be writing and comparing decimals while not even realizing they are learning one of the most complicated 5th grade math standards.

Substitutes can keep your students learning in your absence by using these engaging lessons, worksheets, and activities. In this one-day sub plan, students will fluently solve division problems, write a fictional piece, and read fictional stories closely.

Come one, come all! In this lesson, reading and writing are intertwined as students determine a character's traits from the character's actions. Reading extends into creative writing as students imagine what a character might do next.

This lesson helps students identify even and odd numbers, which sets the foundation for learning about division, prime numbers, and even square roots. Use this hands on lesson alongside Odd One Out!

You need the length and the width to find the area of a rectangle or square, but what if one piece of information is missing? Use this lesson alongside What's My Area? or on its own.