Lesson 1- What makes a shape? - Lesson for Grade 1, Chapter - 2D and 3D Shapes

In Lesson 1, titled "What Makes a Shape?", first-grade students dive into the fascinating world of geometry, focusing on the properties and characteristics that define 2D and 3D shapes. Through engaging activities, students will embark on a journey with Toby to learn about basic shapes, understanding the foundational elements that make each shape unique. This exploration is vital as it lays the groundwork for recognizing and distinguishing between various shapes in their environment.

The lesson incorporates practical exercises such as "Two-Dimensional Shapes: Vertices Printable" and "Plane Geometry: Sides Printable," where students will identify and count vertices and sides of different shapes. These activities are designed to enhance their observational skills and understanding of geometric properties, crucial for their mathematical development.

Furthermore, the "Twin Shapes Dot-to-Dot Worksheet" adds a fun twist to learning, allowing students to connect dots and discover shapes, reinforcing their knowledge through visualization and practice.

Understanding shapes is fundamental, not just in mathematics but in daily life. It aids in developing spatial awareness, critical thinking, and problem-solving skills. As students grasp these basic concepts, they build a strong foundation for more complex topics in geometry and beyond, fostering a lifelong appreciation and curiosity for the world around them.

Estimated classroom time: 13 min
Chapter: 2D and 3D Shapes
Unit: Geometry
Click on any activity below to start learning.
1st
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4:00 min
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Learn Basic Shapes with Toby
Learn Basic Shapes with Toby
video
2nd
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3:00 min
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Two–Dimensional Shapes: Vertices Printable
Two–Dimensional Shapes: Vertices Printable
worksheet
3rd
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3:00 min
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Plane Geometry: Sides Printable
Plane Geometry: Sides Printable
worksheet
4th
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3:00 min
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Twin Shapes Dot-to-Dot Worksheet
Twin Shapes Dot-to-Dot Worksheet
worksheet
Share your lesson with students by clicking:
  • Activity 1 / Learn Basic Shapes with Toby

  • Activity 2 / Two–Dimensional Shapes: Vertices Printable

    Shapes, lines, and corners are everywhere! Math is all around us, which is why kids should learn geometry early on. Extend your child’s knowledge and vocabulary in geometry with this colorful worksheet that focuses on two dimensional shapes: vertices. 
    This worksheet is great because it: 
    • Clearly defines vertices, and breaks it down into an easily understandable idea
    • Provides practice with counting vertices with different shapes
    When difficult vocabulary is broken down into something your child can relate to, the word is easy to understand. Practice vertices and enhance your child’s learning with this vibrant geometry worksheet!

  • Activity 3 / Plane Geometry: Sides Printable

    Your child has spent an entire toddlerhood learning simple shapes, but now he’s learning about polygons, and some shapes can get tricky. Supplement your child’s learning by teaching about sides and how to count them with this worksheet that focuses on plane geometry sides for 1st grade!
    Learning about sides will help your child: 
    • Count sides to identify advanced shapes
    • Recognize and differentiate between polygons 
    • Build a foundation for future learning in geometry and math
    Learning geometry helps kids to understand how math surrounds them in the everyday world. Jumpstart their geometrical awareness by teaching about sides with this fun and colorful worksheet!

  • Activity 4 / Twin Shapes Dot-to-Dot Worksheet

    This worksheet will test how well your child can copy what they see. On the left side of this tracing sheet, there are four different shapes. You can begin the exercise by first asking your child to identify and name each shape. Then, to the right of each shape are dotted lines of different shapes. Your child’s task is to correctly identify the dotted lines that match the shape on the left. Help them do this for all four shapes in this colorful exercise.