Take your understanding of factors one step further! Use this lesson to classify factors as prime and composite numbers while creating factor trees.

Introduce hundreds place value to your students. Increase their knowledge of place value while they enjoy working with ones, tens and hundreds blocks.

It's as easy as one, two, three...four! Introduce your students to subtracting decimals in the tenth and hundredth place using a four-step process.

In this lesson, your students will compare numbers to one thousand using place value charts and symbols. Your students will love practicing with numbers!

Students will make a book of homographs using pictures as definitions in order to have a visual connection of the multiple meanings one word can have.

Let your students show off what they've learned about time, money, and temperature with this lesson that combines all three in one word story.

Students will learn a new spelling rule with a super silly name: the FLOSS rule! Explore double-letter one-syllable words using this fun lesson plan.

It's time to zoom in on the space between 0 and 1 on the number line! In this lesson, your students will get practice labeling different fractions on the number line.

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.

Teach your students to create equivalent fractions by multiplying by different fraction forms of 1 whole like 2/2 or 4/4. This lesson also includes drafts of area models.

Your students won’t be tricked when they discover digital tools that help them spell homophones and plurals correctly. Your students will also learn about times when they shouldn’t take an automatic spelling suggestion on their devices!

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.

Come one, come all -- we’ve got movement, we’ve got word searches, we’ve got races! This lesson will help your students learn sight words in a fun and engaging way.

It's time-telling time with this fun lesson featuring Trudy Harris' 'The Clock Struck One.' Students will learning about time with a short story and hands-on practice with analog clocks.

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.

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.

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.

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.