Unit 3: Number Sense and Place Value

Day 22 of 30

Identify even and odd numbers

K-2Mathematics

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Learning Objective

I can identify even and odd numbers.

Today's Lesson

Today we will learn how to identify even and odd numbers. Math helps us solve problems and understand the world around us.

Even numbers can be split into two equal groups with no leftovers. Even numbers end in 0, 2, 4, 6, or 8. Examples: 2, 4, 6, 8, 10. Odd numbers have one left over when you try to split them into two equal groups. Odd numbers end in 1, 3, 5, 7, or 9. Examples: 1, 3, 5, 7, 9. Here's a trick: If you can make pairs with objects and have none left, the number is even!

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 identify even and odd numbers. 2. Try the examples together. 3. Solve practice problems. 4. Check your work.
Materials Needed
  • Counters or objects
  • Pencil
  • Practice sheet
Practice Problems
1

Count the objects: 🍎🍎🍎🍎🍎 How many apples?

Hint: Point to each apple as you count.
2

What number comes after 7?

Hint: Count: 6, 7, ___
3

Count by 2s: 2, 4, 6, ___, ___

Hint: Add 2 each time.

Teaching Tip

For younger learners: Use concrete objects and hands-on activities when teaching identify even and odd numbers. Keep sessions short (10-15 minutes) and incorporate movement or songs when possible.

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