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Geometry
Common Core
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Fractions of a Whole
Fractions of a Whole
Lesson Plan
Fractions of a Whole
Ready, set, fractions! In this hands-on lesson, your students will familiarize themselves with common fractions using concrete materials to practice splitting items into halves, thirds, and quarters.
1st grade
Math
Lesson Plan
All About Angles
All About Angles
Lesson Plan
All About Angles
In this lesson, students will use a multi-sensory approach by engaging in a hands on activity with toothpicks to create, explore, and learn about the properties of four different types of angles.
4th grade
Math
Lesson Plan
Get to Know Mae Jemison
Get to Know Mae Jemison
Lesson Plan
Get to Know Mae Jemison
Mae Jemison was the first African American female astronaut to enter space. Use the Get to Know Mae Jemison lesson plan to learn more about this famous scientist. Children will then read and write about her, and create their own paper rocket.
Kindergarten
Reading & Writing
Lesson Plan
Know Your Shapes!
Know Your Shapes!
Lesson Plan
Know Your Shapes!
In this lesson, your students will become familiar with shapes by identifying them in real life. Your students will love identifying how many sides shapes have by drawing and counting them!
1st grade
Math
Lesson Plan
Where Is It?
Where Is It?
Lesson Plan
Where Is It?
Use a scavenger hunt, art activity, and stickers to help kindergarteners understand shapes and positional language.
Kindergarten
Reading & Writing
Lesson Plan
Angles and Lines
Angles and Lines
Lesson Plan
Angles and Lines
In this lesson, your students will use their auditory, visual, and kinetic skills to learn about angles. Students will use their artistic and linguistic abilities to learn about angles and lines.
4th grade
Math
Lesson Plan
Shape Models
Shape Models
Lesson Plan
Shape Models
With this activity, students will identify shapes, build 3-D shapes, and practice describing shapes with a partner.
2nd grade
Math
Lesson Plan
The Case of the Missing Rectangle Side
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
All About 3D Shapes
All About 3D Shapes
Lesson Plan
All About 3D Shapes
In this hands-on lesson plan, students will learn learn all about 3D shapes in the real world. Can be used as a stand alone lesson or pre-lesson for the **Solid Shapes** lesson plan.
Kindergarten
Math
Lesson Plan
Calculate Perimeter
Calculate Perimeter
Lesson Plan
Calculate Perimeter
Make real world connections with your students when it comes to perimeter. Use this geometry lesson with your students to discuss real contexts and teach them how to calculate perimeter.
3rd grade
Math
Lesson Plan
What's My Line?
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
Shapes Inside Shapes
Shapes Inside Shapes
Lesson Plan
Shapes Inside Shapes
Look all around! We can find 2D shapes inside 3D shapes wherever we go! In this lesson, students will sort shapes and recognize the 2D components of common 3D shapes.
Kindergarten
Math
Lesson Plan
Perimeter of Polygons
Perimeter of Polygons
Lesson Plan
Perimeter of Polygons
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.
3rd grade
Math
Lesson Plan
Shapes in the World
Shapes in the World
Lesson Plan
Shapes in the World
Your ELs will love learning all about shapes in this fun hands-on lesson plan. Students will practice identifying shapes using everday objects. It can be used as a stand alone or support lesson plan for the Super Shapes lesson plan.
Preschool
Math
Lesson Plan
Finding All of the Flat Shapes
Finding All of the Flat Shapes
Lesson Plan
Finding All of the Flat Shapes
2D shapes are all around us! In this lesson students will explore the properties of four different shapes—triangles, circles, rectangles, and squares! They will learn that they can find these shapes anywhere in the world around us.
Kindergarten
Math
Lesson Plan
Sides, Corners, and More, Oh My!
Sides, Corners, and More, Oh My!
Lesson Plan
Sides, Corners, and More, Oh My!
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!
2nd grade
Math
Lesson Plan
Finding Area: What Information Do I Need?
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.
3rd grade
Math
Lesson Plan
Shape Sort
Shape Sort
Lesson Plan
Shape Sort
Sorting takes on a new challenge for students in this activity which engages their critical thinking skills. As students determine defining attributes, they’ll figure out what makes a shape a shape!
1st grade
Math
Lesson Plan
Getting to School: A Geography Lesson
Getting to School: A Geography Lesson
Lesson Plan
Getting to School: A Geography Lesson
Where in the world do you live? Use this fun geography and math lesson to find out! Students will love creating their very own world map as they learn all about the seven continents.
Kindergarten
Math
Lesson Plan
Tangrams: An Ancient Chinese Puzzle
Tangrams: An Ancient Chinese Puzzle
Lesson Plan
Tangrams: An Ancient Chinese Puzzle
How do you build spatial reasoning, critical thinking, and problem solving skills while doing something that is fun? With tangrams! In honor of Chinese New Year, this lesson introduces your students to the Chinese puzzle of tangrams.
Kindergarten
Math
Lesson Plan
3-D Scavenger Hunt
3-D Scavenger Hunt
Lesson Plan
3-D Scavenger Hunt
Explore 3-D shapes with your students and help them identify and talk about the relevant attributes of three-dimensional shapes, all while using real-world examples! Use this as a stand-alone lesson or alongside the Shape Models lesson.
2nd grade
Math
Lesson Plan
Visually Multiplying Fractions
Visually Multiplying Fractions
Lesson Plan
Visually Multiplying Fractions
Help students color-code their way to multiplying fractions! Students will learn how to multiply fractions using area models. Use this lesson on its own or use it as support to the lesson Area Models and Multiplying Fractions.
5th grade
Math
Lesson Plan
Slice It Up! (Part One)
Slice It Up! (Part One)
Lesson Plan
Slice It Up! (Part 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.
2nd grade
Math
Lesson Plan
All About Tangram Puzzles
All About Tangram Puzzles
Lesson Plan
All About Tangram Puzzles
Students will love composing shapes using tangrams in this hands-on lesson! Use this plan alone or as a support lesson plan for the **Tangrams: An Ancient Chinese Puzzle** lesson plan.
Kindergarten
Math
Lesson Plan
Fun-tastic Fractions!
Fun-tastic Fractions!
Lesson Plan
Fun-tastic Fractions!
Yummy fractions! This lesson will introduce fractions to your students and help them identify and make fractions of their own.
1st grade
Math
Lesson Plan