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4th grade**

English Learner (EL)**

Geometry**

What's My Line?

Lesson Plan

What's My Line?

In this lesson, students engage in interesting hands-on activities that help them discover the properties of parallel, perpendicular, and intersecting lines. Your little mathematicians will have a blast as they learn about geometry.

4th grade

Math

Lesson Plan

Geometry Vocabulary: Lines

Lesson Plan

Geometry Vocabulary: Lines

Perpendicular, intersect, parallel! In this lesson, students work in teams to complete a Frayer Model on each of these terms to become masters of geometry vocabulary. Teach this lesson on its own or as support to the lesson What's My Line?

4th grade

Math

Lesson Plan

The Case of the Missing Rectangle Side

Lesson Plan

The Case of the Missing Rectangle Side

Your students will become junior math detectives as they hunt down the missing side of a rectangle by applying the area formula for rectangles. The only clues they have are the rectangle's area and the measure of one side.

4th grade

Math

Lesson Plan

Area Arrangements

Lesson Plan

Area Arrangements

Students will use the inverse relationship between multiplication and division to complete an area formula in a real-world situation. Use this lesson on its own or as support for the lesson The Case of the Missing Rectangle Side.

4th grade

Math

Lesson Plan

Polygon Perimeters with Tantalizing Tangrams!

Lesson Plan

Polygon Perimeters with Tantalizing Tangrams!

Teach your students to find the perimeter of polygons using real world examples. They will make polygon pictures using tangrams and practice finding the perimeters of the polygons in their masterpieces.

3rd grade

Math

Lesson Plan

Designing Situations with Area

Lesson Plan

Designing Situations with Area

In this lesson, your students will think about situations that require them to calculate area. Use it as a standalone lesson or as support to the What Is the Area of Your Classroom? lesson.

4th grade

Math

Lesson Plan

Information Gaps and Finding the Area

Lesson Plan

Information Gaps and Finding the Area

Facilitate rich math conversations with this lesson on finding the missing information in problems related to the area of rectangles and squares. It may be taught by itself or used as support to the lesson Finding Area: Furnishing A Room.

4th grade

Math

Lesson Plan

What Is the Area of Your Classroom?

Lesson Plan

What Is the Area of Your Classroom?

Finding the area of a rectangle is a key measurement skill to know. In this lesson, your students will enjoy practicing this skill by determining the area of their classroom.

4th grade

Math

Lesson Plan

Finding Area: Furnishing A Room

Lesson Plan

Finding Area: Furnishing A Room

Let your students decorate their own room with this lesson that has them use area to place furniture in a room.

4th grade

Math

Lesson Plan