Unit 8: Introductory Geometry and Spatial Reasoning

Day 21 of 30

Create patterns with shapes

K-2Mathematics

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Learning Objective

I can create patterns with shapes.

Today's Lesson

Today we will learn how to create patterns with shapes. Math helps us solve problems and understand the world around us.

Geometry is the study of shapes, sizes, and the properties of space. Basic shapes include circles, triangles, squares, and rectangles. We learn about angles (corners where two lines meet), lines (straight paths that go on forever), and points (exact locations). Understanding geometry helps us describe the world around us and solve problems about distance, area, and volume.

Let's break this down step by step so it's easy to understand. Follow along with the examples, and don't worry if it takes some practice to get the hang of it!

Remember: Making mistakes is part of learning. If something is tricky, try again, look at the examples, or ask for help.

Key Terms
Problem

A question we need to solve

Solution

The answer to a problem

Activities
Instructions
1. Use objects or pictures to explore create patterns with shapes. 2. Try the examples together. 3. Solve practice problems. 4. Check your work.
Materials Needed
  • Counters or objects
  • Pencil
  • Practice sheet
Practice Problems
1

Find the pattern: 3, 6, 9, 12, ___. What comes next?

Hint: Add 3 each time.
2

What is the rule? 5, 10, 15, 20...

Hint: Each number is 5 more than the one before.
3

Continue the pattern: 2, 4, 6, 8, ___, ___

Hint: Add 2 each time.

Teaching Tip

For younger learners: Use concrete objects and hands-on activities when teaching create patterns with shapes. Keep sessions short (10-15 minutes) and incorporate movement or songs when possible.

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