Give your students a great basis in mathematics with this lesson that has them use a number line to find differences for basic subtraction facts.

Let’s start building numbers! Just as building skyscrapers is a visual representation of mathematics, students will use the visual representation of base-ten blocks to add—or build—onto a two-digit number.

Geometry is a core of mathematics in the early years. Help students recognize and draw shapes given specific attributes such as the number of corners and sides. This lesson can be a stand-alone activity of paired with 2-D Shapes!

In this lesson, students must become detectives to solve for the missing number in each subtraction problem. They will develop and use their powers of mathematical reasoning using number bonds to find differences.

Out for the day? That's no problem with this classroom packet. With this daily sub plan, you will soon be ready to have a substitute in the classroom. Your substitute teacher can keep your students learning in your absence by using these robust lessons, worksheets, and activities.

Let’s read about our rights! In this social studies and language arts lesson, students learn about the Bill of Rights and participate in some fun writing activities.

Help students learn about descriptive writing with this engaging lesson. Your class will learn to show character emotions though the “show, don’t tell” writing technique with videos, practice writing, and class participation.

In this lesson, students will learn the term "troubleshooting" and practice solving problems using both tangible and virtual tools.

Group work can build cooperation and problem-solving skills inside and outside of the classroom! In this lesson, students will discuss cooperation and practice using cooperative techniques in human knot and tower-building activities.

The ability to analyze the component of a word problem is an important foundation for young mathematicians. Use this as a stand alone lesson or alongside What's the Problem?

Leap into a spring lesson plan about the water cycle, with the help of a friend in the book The Little Raindrop. Students will learn features of the water cycle and retell the journey of the raindrop verbally and in writing.

Knowing what to do is half the battle of any task. This lesson teaches kids about following directions. After playing Simon Says and completing some fun worksheets, your students will certainly become better at understanding instructions.

This lesson won’t be double trouble! Your students will learn how to correctly double consonants to form past tense verbs. Students will be able to read and write verbs that do and don’t have double consonants.

Make sure your students understand the word problem before they begin to solve it! Use this as a stand alone lesson or a pre-lesson for Two-Step Word Problems with Mixed-Operations - Gamified!

In this lesson, students will solve a design problem and practice troubleshooting as they create a list of instructions for putting together a tent.

In this lesson, students will learn to create a simple algorithm using block code. The platform used for this activity is a website created by Google that provides free educational games that teach students to program using block code.

Use Hokusai's "The Great Wave off Kanagawa" to inspire a fun watercolor resist painting with your students!

Get your students explaining estimations and measurements of liquid volumes and masses of objects! Use this lesson independently or alongside Estimating Measurements of Mass and Volume Using Metric Units.

In this lesson, students will create a set of instructions for navigating a life-size maze.

Writing meets math in this lesson that gives students practice telling time to the hour using the familiar context of their daily schedule. Use alone or with What Time is It?

Use this vocabulary-focused lesson to teach your students about area. It can stand alone or be used as a pre-lesson for Finding the Area of a Rectangle.

Use this hands-on lesson to encourage collaboration amongst students as they review base-ten numerals, number names, and expanded form. This lesson can be used as a pre-lesson to Base Ten Block Party or as a stand-alone activity.

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.

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.

This engaging lesson plan provides first and second grade students with an opportunity to learn all about female inventors.

There are many ways to represent skip counting, so help students find their chosen method! Use this as a stand alone lesson or as a pre-lesson for Skip Counting to Understand Multiplication.

Support your students' math fluency by teaching them about the relationship between multiplication and division through fact families. This lesson can stand alone or be used as a pre-lesson for the Do You Know Your Math Facts? lesson.

Help your students use multiplication to support their conceptual understanding of division. Use this lesson alone or as a pre-lesson for Division: Solving for Unknown Factors.