📖

Disappearing Act

Introduction to Subtraction

Day 27of 180
Week 6of 36
25Minutes
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🖨️ Download Worksheet (PDF)🧮 Download Math Practice (PDF)
🎯 What You'll Learn

Learning Objectives

1

Understand basic subtraction as 'taking away'

2

Count remaining objects after removing some

3

Develop problem-solving skills through playful learning

📖 Scripture Connection

Ecclesiastes 3:1

“For everything there is a season, and a time for every purpose under heaven.”

— Ecclesiastes 3:1 (WEB)

Just as things can be added or removed in life, we can learn about adding and taking away in math

📦 Materials Needed

  • 10 small toy animals
  • Small basket or container
  • BibleMouse subtraction story cards
  • Whiteboard and marker
📚 Step-by-Step

Lesson Plan

1Opening (3 min)

Welcome to today's BibleMouse math adventure! Yesterday we learned about taking things away, and today we'll play a fun 'disappearing' game.

💭 Review Question: Can you show me how you take something away?
2Teaching (8 min)

Subtraction is like a magic trick where objects disappear! We start with a group and make some go away.

📌 Key Talking Points:
  • When we subtract, we start with a bigger number
  • We remove some objects to see how many are left
  • Counting what remains helps us solve subtraction problems
💬 Discussion Questions:
  • What happens when animals hide?
  • Can you count how many are left?
3Activity: Animal Hide and Seek Subtraction (10 min)
game

Students will use toy animals to practice subtraction by 'hiding' some animals

📝 Instructions:
  1. Start with 10 toy animals on the table
  2. Parent calls out a number to hide
  3. Child covers/removes that many animals
  4. Count how many remain
🔄 Variations:

Simpler: Hide 1-2 animals at a time

Challenge: Use subtraction story cards for more complex scenarios

4Closing (3 min)

Let's review our subtraction adventure today!

📝 Review Questions:
  • How many animals did we start with?
  • How many disappeared?

Coming up: Tomorrow we'll learn about counting backward on a number line

👨‍👩‍👧 For Parents

Teaching Notes

📚 Background:

Kindergarteners are learning concrete subtraction through physical manipulation of objects

💡 Teaching Tips:
  • Use enthusiastic, playful language
  • Let child physically move the objects
  • Praise effort over perfect answers
🤔 Common Struggles:

Keeping track of starting and remaining numbers

👀 Signs of Understanding:

Child's ability to count remaining objects confidently

🚀 Want More?

Extension Activities

  • Use BibleMouse Printables Library subtraction worksheets
  • Sing a subtraction song from BibleMouse Song Collection

Ready for Tomorrow?

Great job completing today's lesson!

Continue to Day 28 →Back to Math