Use this scaffolded EL support lesson to help students learn the strategy of decomposing three-digit numbers to add their place values. This lesson can be used alone or prior to teaching Composing and Decomposing to students.

Use a fun card game to practice adding numbers in this fun hands-on addition lesson!

Use this lesson to teach your students to use the correct past tense language when speaking about a story they have read. This lesson can stand alone or be used as a pre-lesson for the Fiction Comprehension: Problem and Solution lesson.

Put the FUN! in function tables with this engaging, interactive lesson that will have your students generating their own patterns and tables.

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.

Tasty subtraction! Your students will have a delicious time learning to subtract with a treat they can eat when they are finished.

It is important for students to gain a better understanding of different ways to write numbers. In this lesson, your students will practice seeing numbers in various ways to help them comprehend the meaning of numbers.

Teach your students how repeated addition relates to multiplication. This lesson builds number sense and supports a conceptual understanding of multiplication.

Today is your lucky day! In this fun and engaging St. Patrick's Day lesson plan, students will solve subtraction facts up to 10 and draw St. Patrick's Day themed pictures to match each math fact.

Finding the perimeter of a polygon is a simple process with addition! Use this lesson to teach your students how to find the perimeter of polygons.

Do you students know their place? Place values, that is. With activities covering the range of thousandths to ten millions, this comprehensive math lesson is sure to please young mathematicians.

Students will be introduced to the tenths place value while converting fractions during this fun and interactive lesson.

From the compass rose to the map key, first grade students will learn about three characteristics that make up a map. Symbols are used on maps too, as students practice what they can do!

Engage students in counting through fun "I Spy" activities! Students gain fluency counting and recording numbers to 30.

Students get hands-on practice playing this math multiplication game with their hands!

Help your students become detail-oriented mathematicians as they explore two strategies for multiplying a one-digit number by a multiple of 10. Use this as a stand alone lesson or alongside Multiplying by Multiples of 10.

Numbers are connected in many ways! Take students on a journey to uncover multiplication and division fact families and inverse relationships. Teach this lesson on its own or prior to the lesson Division and Multiplication Relationship.

Let's talk about the distributive property! Give students a chance to explain their thinking of how and why this property of multiplication works. This lesson may be taught as a standalone or as support to the lesson Distributive Property.

In this lesson, students will practice explaining the process of subtracting numbers up to 1,000 using base-ten blocks and peer feedback. Use this lesson on its own or as support to the lesson Fluently Subtracting within 1,000.

Grid puzzles are a terrific way to practice thinking about math! In this lesson, students are asked to solve addition grid puzzles and compare processes. Use it on its own or as support for the lesson Solving KenKen Puzzles.

Subtraction can be learned and practiced through a pictograph! In this lesson, your students will become more comfortable with subtracting numbers.

Some understandings are revealed through repeated, clear and simple steps. Use this lesson plan to teach your students to illustrate area model for products when multiplying fractions. It’s a four-step adventure!

Students will love incorporating stories and sea creatures as they practice creating their own subtraction equations. It can be used as a stand-alone or support lesson for the Animal Action Subtraction lesson plan.

Students will love pretending to be monsters as they get creative when solving subtraction equations. It can be used as a stand-alone or support lesson for the lesson plan How Many Slices Are Left?

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.

Children love animals! Use this lesson plan to teach your students about subtraction. Show them how the numbers go down as they cross out the animals. Their action makes the numbers reduce!

A colorful and fun way to teach your students about subtraction. Cute creepy crawly bugs will entice your students to learn subtraction action. Added bonus is an opportunity to color bugs at the end of the worksheet.

Use this lesson to help your students learn about partitioning shapes into parts with equal areas. Students will explain rectangular shape area in fractions of a whole.