Lesson Planet
Search educational resources
  • Sign In Try It Free
  • AI Teacher Tools
    • Discover Resources Search reviewed educational resources by keyword, subject, grade, type, and more
    • Curriculum Manager (My Content) Manage saved and uploaded resources and folders To Access the Curriculum Manager Sign In or Join Now
    • Browse Resource Directory Browse educational resources by subject and topic
    • Curriculum Calendar Explore curriculum resources by date
    • Lesson Planning Articles Timely and inspiring teaching ideas that you can apply in your classroom
    • Our Story
    • Frequently Asked Questions
    • Testimonials
    • Contact Us
  • Pricing
  • School Access
    • Your school or district can sign up for Lesson Planet — with no cost to teachers
      Learn More
  • Sign In
  • Try It Free

Hi, what do you want to do?

Create a lesson plan
Create a lesson plan
Generate resources with 80+ AI teacher tools
Generate resources with 80+ AI teacher tools
Search 200,000 instructional videos
Search 200,000 instructional videos
Find a teaching resource
Find a teaching resource
2-D Shape Cards Printables2-D Shape Cards Printables
Publisher
K-5 Math Teaching Resources
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
K - 5th
Subjects
Math
3 more...
Resource Type
Printables & Templates
Audiences
For Teacher Use
1 more...
Instructional Strategies
Hands-on Activity
2 more...
Printables

2-D Shape Cards

Curated and Reviewed by Lesson Planet

Add some visual support to your elementary geometry lessons with this set of printable shape cards. From triangles and squares to octagons and nanogons, this simple resource can be used in countless ways to develop children's knowledge of two-dimensional shapes.

658 Views 384 Downloads
CCSS: Adaptable

Concepts

2-d shapes, geometric shapes, shapes, polygons, triangles, quadrilaterals, parallelograms, comparing shapes, shapes recognition

Additional Tags

math

Instructional Ideas

  • Have the class record the name and definition of each shape on the back of the cards, using them as geometry flash cards
  • Create sets of words cards with the names of each shape and use them with the picture cards to play a matching game
  • Have students cut out and sort the shapes into categories based on the number of sides and types of angles they have

Classroom Considerations

  • Note that this resource only includes the shape cards, requiring the teacher to come up with directions for how they are to be used
  • Laminate these cards, allowing them to be used year after year during geometry lessons

Pros

  • A total of 18 different shape cards are included in the set
  • Shapes are shown in different orientations to challenge children's understanding of geometry
  • Three different types of triangles are included: right, acute, and obtuse

Cons

  • In two of the pictures, the sides of the shapes do not meet neatly in the corners, but this does not affect the ability of children to identify the shapes

Common Core

K.G.A.2 2.G.A.1 3.G.A.1 4.G.A.2 5.G.B.3 MP6 MP7

See similar resources:

Lesson Plan

Alike or Different Game

Illustrative Mathematics
How are a circle and triangle alike? How are they different? These are the types of questions children will answer while playing this fun geometry game. Including a variety of conventional and unconventional shapes, this activity allows...
K Math
CCSS: Designed
Lesson Plan

Inside Mathematics: Sorting Shapes [Pdf]

University of Texas
This task challenges a students knowledge of 2-dimensional geometrical shapes to sort shapes and to design a shape that has a given set of attributes.
4th - 7th Math
CCSS: Adaptable
Lesson Plan

Shape Up!

Curated OER
An outstanding lesson on teaching the basic shapes and polygon names to young geometers is here for you. In it, learners investigate the role of basic polygons in the strength of structures. They use geoboards, rubber bands, streamed...
2nd - 3rd Math
Lesson Plan

Fall into Healthy Shapes

Captain Planet Foundation
Kindergartners identify geometric shapes by planting a fall garden. They start their seeds in containers that have different shapes, and keep track of their plants based on those shapes. This brilliantly designed and incredibly thorough...
K Math
CCSS: Designed
Lesson Plan

Awesome Area - Geometry and Measurement

National Security Agency
Break out those math manipulatives, it's time to teach about area! Capturing the engagement of young mathematicians, this three-lesson series supports children with learning how to measure the area of squares, rectangles, and other...
2nd - 4th Math
CCSS: Adaptable
Printables

Unit 4 Math Vocabulary Cards (Grade 4)

Houghton Mifflin Harcourt
Looking for a set of math vocabulary cards for fourth graders? A 14-page packet of vocabulary words includes topics related to multiplication, division, and factor types. Each sheet has two cards on it: the top half has the word in...
4th Math
Lesson Plan

What Shape Am I?

Illustrative Mathematics
Sharpen your pencil and grab a ruler, it's time to draw some quadrilaterals! Given the definition of a parallelogram, rectangle, and rhombus, learners draw examples and nonexamples of each figure. The three definitions are...
3rd - 5th Math
CCSS: Designed
PPT

Geometry Jeopardy!

Curated OER
A list of instructions for this exciting Geometry Jeopardy game is included on slide 2. There are a total of 25 clues and 5 categories, including: solids, triangles, lines, angles, and grab bag. Tip: Play this Jeopardy game with your...
5th - 6th Math
App

Bugs and Buttons 2

Little Bit Studio
Playing with bugs and buttons has never been so much fun! Offering a variety of different activities, this is a great resource for developing basic skills in preschool and kindergarten-aged children.
Pre-K - 2nd Math
CCSS: Adaptable
Worksheet

Find the Shapes in a Picture

Curated OER
Use coloring to remind young learners that geometry is all around them! A simple image of a house, sun, and tree becomes the format for several basic shapes. The instructions direct scholars to trace and color each shape using a...
K - 1st Math
Try It Free
© 1999-2026 Learning Explorer, Inc.
Teacher Lesson Plans, Worksheets and Resources

Sign up for the Lesson Planet Monthly Newsletter

Open Educational Resources (OER)

  • Health
  • Language Arts
  • Languages
  • Math
  • Physical Education
  • Science
  • Social Studies
  • Special Education
  • Visual and Performing Arts
View All Lesson Plans

Discover Resources

  • Our Review Process
  • How it Works
  • How to Search
  • Create a Collection

Manage Curriculum

  • Edit a Collection
  • Assign to Students
  • Manage My Content
Contact Us Site Map Privacy Policy Terms of Use