Many students cringe when they see a subtraction problem with multiple zeros. The “Subtract One” strategy in this lesson involves reducing the top number by one to turn the 0 digits into 9’s and then adding the one back in at the end.

Help students use a 100 chart while discovering patterns of one more. This fun lesson will help students find connects between numbers and gain fluency with numbers within 100.

Will one be left out? Students will practice creative problem solving as they strive to answer this question and determine whether a group is even or odd.

Show your students how long one minute is. Use a story and activities to help them gain a better understanding of time.

In this lesson, students will learn about the importance of doing one thing at a time and listen to the book What Does It Mean to Be Present?. Then, they will experience the inefficiency of multitasking by doing three things at once.

Students put their understanding of one and 10 more to work as they write word problems for classmates to solve. This lesson plan can be used alone or with Picture Addition.

Let students stretch their problem solving skills in this lesson that teaches them how to solve problems where one-digit numbers are multiplied by multiples of 10.

Cats are the best! Pizza is better! My teacher rules! In Fact or Opinion: Part 1, your students will combine reading and writing to learn about the differences between facts and opinions and how those differences are communicated.

Your students will go bonkers for bingo as they play this baffling multiplication game! Who will get five in a row first?

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.

Your class will need to put their creativity caps on for this lesson where they will create their own creature and write a story about its life.

It’s time to learn a new strategy! Teach your students to use the partial quotients strategy to solve long division problems with one-digit divisors and no remainder.

Students will have fun learning the Read, Draw, Write (RDW) strategy on two-step, mixed operation problems. First they will learn RDW, and then they will practice it in a game called Four in a Row.

Let’s get reading and writing! In this lesson, students learn to form and recognize regular plural nouns. But the fun doesn’t stop there. Students will work with counting collections to write sentences about the objects they count.

Build familiarity with numbers from 1 to 120 with this fun game. This lesson can be used alone or with the lesson plan Then Came One.

It’s pizza time! Students will be introduced to the concept of partitioning shapes to create fractions that demonstrate halves, fourths, and eighths. This lesson is the first of two lessons that address second grade fraction concepts.

What do you use to make what you need? Resources! Students will explore the three kinds of resources producers use to create the products the use and sell.

Get your students excited about money! Have them make connections between their prior knowledge of base-ten numerals and one, ten, and hundred dollar bills.

Teach your students to use number lines to illustrate fractions as products, specifically where one factor is a fraction and one fraction is a whole number.

One million is a hard number for young children to grasp. This lesson will help students understand how large of a number one million is and what is represents.

Foots or feet? In this lesson, students will identify irregular plural nouns. They will learn that some plural nouns don't follow any spelling rules.

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.

Use this lesson to have your students learn about producers and consumers by pretending to be one.

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.

This lesson combines students' knowledge of US geography and their creative writing skills in one fun activity!

Animals and spots are used to make multiplication interesting! In this lesson, students will practice multiplying one digit numbers.

Who would have thought possessive apostrophes could be this fun or easy? With one simple rule and some fun sentences, students will become masters at indicating possession.

Teach your students to multiply a 3-digit factor by a 1-digit factor using base ten models and the standard algorithm.

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.

Students will learn out how to partition a rectangle using by partitioning shapes with rows and columns.