# Geometry Resources

1,282 filtered results
1,282 filtered results
Geometry
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Preschool Math
Workbook
Preschool Math
This workbook gives preschoolers a fun introduction to simple math concepts.
Preschool
Math
Workbook
An Introduction to Surface Area
Worksheet
An Introduction to Surface Area
Introduce your students to the concept of surface area with this concrete teaching tool.
Math
Worksheet
Geometry and Measurement
Workbook
Geometry and Measurement
This workbook will challenge your fourth grader with math formulas, shapes practice and angle activities. Kids will also learn how to find areas and perimeters, classify triangles and calculate time.
Math
Workbook
Rectangular Prism Cut-Out
Worksheet
Rectangular Prism Cut-Out
Math
Worksheet
Kindergarten Independent Study Packet - Week 4
Workbook
Kindergarten Independent Study Packet - Week 4
This independent study packet features targeted practice in reading, writing, and math.
Kindergarten
Social emotional
Workbook
First Grade Fall Review Packet - Week 1
Workbook
First Grade Fall Review Packet - Week 1
Week 1 of our Fall Review Packet offers 5 days of activities in reading, writing, and math for children entering first grade.
Workbook
Workbook
Kindergarten
Math
Workbook
Measuring Angles
Exercise
Measuring Angles
Teach students how to measure angles without the confusion of a protractor with this easy to use exercise.
Math
Exercise
Exercise
Don’t be a square; let your students learn about the different properties of quadrilaterals through this fun exercise.
Math
Exercise
Geometry 4
Guided Lesson
Geometry 4
This guided geometry lesson takes second graders on an exploration of 2D and 3D shapes. Kids will learn how to sort shapes, as well as partition them into halves, quarters and thirds. Tangrams are also featured within the exercise in order to give kids practical ways of practicing their new geometry skills. For more printable practice, try the geometry worksheets recommended by our curriculum advisors to accompany this lesson.
Math
Guided Lesson
Worksheet
How well do you know your angles? Let's find out! Use this geometry resource to help your students identify and differentiate between important angles such as acute, obtuse, straight, and right angles.
Math
Worksheet
Shark Tangram Challenge
Game
Shark Tangram Challenge
Kids move tangrams into the correct positions to create a target shape.
Kindergarten
Math
Game
Fourth Grade Independent Study Packet - Week 3
Workbook
Fourth Grade Independent Study Packet - Week 3
Designed by teachers, this independent study packet offers Week 3 of reading, writing, math, social studies and science activities for fourth graders.
Social studies
Workbook
Irregular Volume Shapes
Worksheet
Irregular Volume Shapes
Transfer student’s understanding of calculating the volume of rectangular prisms to calculating the volume of irregular shapes.
Math
Worksheet
Roly's Pattern Quiz
Game
Roly's Pattern Quiz
What comes next? Kids practice AB and ABC patterns in this simple quiz.
Preschool
Math
Game
Fraction Coloring
Worksheet
Fraction Coloring
Learners get a hands-on introduction to fractions with this fun shape-coloring worksheet.
Math
Worksheet
Fractions 3
Guided Lesson
Fractions 3
Fractions can be challenging when taught in an abstract way. That’s why this unit invites learners to engage with fractions and mixed numbers in very visual and concrete ways using number lines, tape diagrams and area models. Students will learn different strategies to practice identifying and generating equivalent fractions.
Math
Guided Lesson
Shape Basics: Congruent Shapes
Worksheet
Shape Basics: Congruent Shapes
Kids build their shape knowledge by identifying congruent shapes.
Math
Worksheet
Fall into Fractions
Workbook
Fall into Fractions
Fill-up on these entertaining fraction pages. This workbook contains a variety of visuals that will bring to life the equal parts that make a whole.
Math
Workbook
Round and Round: Identifying Circles
Lesson Plan
Round and Round: Identifying Circles
Introduce your preschoolers to circles with this fun lesson. Your students will enjoy identifying circles hidden in everyday objects around the classroom.
Preschool
Math
Lesson Plan
Game
Grab your fishing rod and see how well you know the properties of quadrilaterals!
Math
Game
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.
Math
Lesson Plan
Fifth Grade Independent Study Packet - Week 3
Workbook
Fifth Grade Independent Study Packet - Week 3
Week 3 of this independent study packet for fifth graders offers a stack of at-home learning opportunities.
Science
Workbook
Fifth Grade Independent Study Packet - Week 5
Workbook
Fifth Grade Independent Study Packet - Week 5
Week 5 of this independent study packet for fifth graders covers the subject areas of reading, writing, and math.
Workbook
Worksheet
With this Math Madness exercise, they will find the area of different basketball courts.
Math
Worksheet

### Geometry Resources

Geometry is a math subject that deals with shapes and their properties and spans many grades. Starting in preschool, students are introduced to 2D shapes. As they get older, students learn how to plot coordinates on a graph and work with 3D shapes and angles. Geometry can be a tough subject, but our resources will help your student become a master in no time!

### Geometry Basics

Need to brush up on your geometry skills? Geometry deals with the discovery of patterns and calculation of areas, volumes, lengths, and angles. Read about some common concepts below, then move on to our geometry resources!

The circle
In geometry, students are introduced to some new mathematical terms relating to circles. Pi, commonly denoted by the π symbol, is a mathematical constant and is usually approximated as 3.14159. The radius of a circle is the distance from the middle of the circle to any point on the circle, while diameter is two times the radius. Lastly, the circumference is the distance around the circle once. These terms can then be found in some important formulas for circles:
• Area = π x (radius2)
• Circumference = 2 x π x radius or Circumference = π x diameter
Polygons
Students are introduced to polygons as early as preschool. Polygons are defined as closed, flat (or two dimensional) shapes with at least three straight lines. To study some of these shapes in more depth, visit our resources on triangles (3 sides), quadrilaterals (4 sides), pentagons (5 sides), and hexagons (6 sides).

3D Shapes
While two dimensional shapes only have a width and height, three dimensional shapes add the third dimension of depth. To learn more about what these shapes are, check out our 3D shapes resources. With this third dimension, the properties of the shapes change. Three dimensional shapes have the properties of:
• Surface area: the total area of all surfaces, or the amount of area you would be able to paint over.
• Volume: the amount of space inside the shape. For example, the amount of water it could hold. For more information on this subject, see our resources on volume.
Geometry covers many topics, and your child is sure to enjoy learning more about all of these math topics as they go through our resources!