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.

Explore 3-D shapes with your students and help them identify and talk about the relevant attributes of three-dimensional shapes, all while using real-world examples! Use this as a stand-alone lesson or alongside the Shape Models lesson.

Get your students excited about adding by introducing them to word problems with three addends!

Help students gain a better understanding of three-digit numbers by providing students with opportunities to compare sets of three-digit numbers. Use as a stand-alone activity or alongside the lesson Building My Math Fluency.

Use this lesson to support students in learning how to write three-digit numbers as number names. This scaffolded EL lesson can be used alone or as a pre-lesson for All About Three-Digit Numbers.

The best way to learn about shapes? Make them! This lesson gets students using clay to make and learn about 3-D shapes.

This lesson helps students develop an ability to compare and contrast as they explore two strategies to solve three-digit addition problems. This EL Math lesson can be used alone or alongside Three-Digit Addition Strategies Review.

Use this lesson to review three-digit addition strategies including base-ten drawings, number lines, and the standard algorithm.

Use this beginning of the year activity to practice counting! Students solidify an understanding of one-to-one correspondence as they compete to fill three towers. Use this EL Support Lesson alone, or alongside the lesson plan Counting Collections.

This lesson focuses on reading comprehension by answering the 5W's about the story, The Three Little Pigs.

Students will get a chance to use multiple methods to compare three-digit numbers. They will also get practice using greater than and less than symbols to show their answers.

Give your students a conceptual understanding of three-digit addition with this lesson focused on base-ten blocks and drawings.

In this lesson, your students will explore reading with technology with "Goldilocks and the Three Bears." Students will use a graphic organizer to reflect on this story.

Students will get to explore three-digit numbers through base-ten blocks and written form. Students will get plenty of practice identifying the place values of a number both individually and with the class.

In Fact or Opinion: Part 3, your students will take what they learned from the previous lessons and apply it by writing their own personal opinion essays.

What sound does the letter E make? Your students will practice identifying pictures, reading, and making words with the short E sound in this fun-filled phonics lesson.

Use a letter writing activity to teach your first graders about the three different ending sounds of past tense verbs.

In this funny twist of the "Three Little Pigs," the wolf ends up rather confused! After reading this story, your students will have a great time acting out their versions of "Who's at the Door? A Split-Page Surprise Book" by Jonathan Allen.

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.

Build words with this fun lesson for emergent readers. Using beads and pipe cleaners, your students will enjoy working with manipulatives to create three- and four-letter words!

This quirky lesson will have young readers hungry to identify three and four letter words containing the digraph "th" in Eric Carle's classic The Hungry Caterpillar.

Help students use two strategies that will help them figure out which three-digit number is greater than, less than, or equal to another three-digit number. Use on its own or with Let's Compare! Place Value Disks & Three-Digit Numbers.

Read and roll! This interactive game can be used as an engaging activity or an assessment tool that allows you to easily monitor your students’ ability to blend phonemes together to create words.

I see a long E! In this lesson, your students will explore and find three different spellings for the long E sound. By the end of the lesson, they will be able to tell and read three different types of long E words!

Use this lesson to familiarize students with the place value of each digit within a three-digit number, along with practicing the written form of three-digit numbers. Use prior to teaching Place Value Hop or as a stand alone activity.

This fun lesson plan will inspire your budding letter writers to write a hilarious letter from the perspective of classroom supplies!

With this activity, students will identify shapes, build 3-D shapes, and practice describing shapes with a partner.

Help students learn the academic vocabulary and symbols used to record the results of comparing two three-digit numbers. This lesson can be used as a stand-alone activity or prior to Greater Than, Less Than: Comparing Three-Digit Numbers.

Let’s make subtraction real! In this lesson, students dive into three-digit subtraction by solving real-world word problems.

Let your class act out! Students will reenact Goldilocks and the Three Bears while learning about narratives and story plots.