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Area of a Rectangle
Mathematics
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Alfalfa's Out of the Box: Perimeter, Area, and Addition
Game
Alfalfa's Out of the Box: Perimeter, Area, and Addition
Kids help Alfalfa the turtle and Old Harold navigate their way into the backyard in this sweet math story.
Math
Game
City Building: Missing Area Factor
Game
City Building: Missing Area Factor
Kids practice determining area and missing lengths and widths with these space-themed visual models.
Math
Game
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.
Math
Lesson Plan
Area Models and Multiplication
Lesson Plan
Area Models and Multiplication
Area models are building blocks to more complicated multiplication and division. Use this lesson to refresh students on the relationship between multiplication and area to prepare them to use the area models strategy with larger numbers.
Math
Lesson Plan
Multiplication and Area in the Community Garden
Lesson Plan
Multiplication and Area in the Community Garden
Help your students get creative as they apply multiplication skills to find the area of a community garden of their own design! In this lesson, students will practice finding the area of a rectangle within a real-world context.
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.
Math
Lesson Plan
Find the Area of a Rectangle: Easy
Worksheet
Find the Area of a Rectangle: Easy
Piggy needs to find a big room to house his teddy bear collection. Can your child help him figure out which room is the largest?
Math
Worksheet
Find the Area: Compound Shapes
Worksheet
Find the Area: Compound Shapes
It's not everyday that you see shapes like these! This worksheet helps your fourth grader practice finding the area of compound shapes.
Math
Worksheet
Lesson Plan
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*.
Math
Lesson Plan
Math Review Part 3: Geometry Galore!
Worksheet
Math Review Part 3: Geometry Galore!
Use this year-end assessment to check students’ grasp of key fourth grade geometry concepts.
Math
Worksheet
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.
Math
Lesson Plan
Practice Finding Area: Get Painting!
Worksheet
Practice Finding Area: Get Painting!
Learners calculate the total area of a building by determining the area of its parts in this geometry worksheet.
Math
Worksheet
Finding Area: What Information Do I Need?
Lesson Plan
Finding Area: What Information Do I Need?
You need the length and the width to find the area of a rectangle or square, but what if one piece of information is missing? Use this lesson alongside *What's My Area?* or on its own.
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.
Math
Lesson Plan
Area of Rectangular Rooms
Worksheet
Area of Rectangular Rooms
In this exercise, students will practice finding the area of a rectangle.
Math
Worksheet
Arranging Numbers in Multiple Ways
Lesson Plan
Arranging Numbers in Multiple Ways
In this lesson, students use cubes to build arrays to represent factor pairs of numbers within 100. They use this understanding to identify multiples as well.
Math
Lesson Plan
Area Models and Mixed Numbers
Lesson Plan
Area Models and Mixed Numbers
Help students visually represent multiplication with mixed numbers and whole numbers. Use this lesson as a standalone lesson, or as support for the lesson Multiplication of Mixed Numbers with Area Models.
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.
Math
Lesson Plan
Area Strategies
Lesson Plan
Area Strategies
Allow your students to explore the pros and cons of different strategies used to find the area of rectangles. Use this as a stand alone lesson or as a pre-lesson for the Multiplication and Area in the Community Garden lesson.
Math
Lesson Plan
Rectangle Mania: Finding Area
Worksheet
Rectangle Mania: Finding Area
Children learn to identify the length and width of a rectangle, then use these to calculate the rectangle's area, in this geometry worksheet.
Math
Worksheet
Calculating Area in the Kitchen
Worksheet
Calculating Area in the Kitchen
In this 4th grade math worksheet, your child will find the area of the kitchen floor, then calculate which kind of flooring is within budget.
Math
Worksheet
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.
Math
Lesson Plan
Vocabulary Cards: Area Arrangements
Worksheet
Vocabulary Cards: Area Arrangements
Use these vocabulary cards with the EL Support Lesson: Area Arrangements.
Math
Worksheet
Glossary: Area Arrangements
Worksheet
Glossary: Area Arrangements
Use this glossary with the EL Support Lesson: Area Arrangements.