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Shopping Math: Best Deals

Real-World Math Applications

Day 158of 180
Week 32of 36
35Minutes
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🖨️ Download Worksheet (PDF)🧮 Download Math Practice (PDF)

Learning Objectives

1

Compare unit prices to determine best value

2

Practice mental math calculations with money

3

Develop wise stewardship of resources

Proverbs 21:5

The plans of the diligent surely lead to profit, as surely as haste leads to poverty.

Proverbs 21:5 (WEB)

Demonstrates the importance of careful planning and thoughtful decision-making in financial matters

📦 Materials Needed

  • Grocery store advertisements
  • Calculator
  • Notebook
  • Pencil
  • Play money

Lesson Plan

1Opening (5 min)

Today's BibleMouse lesson explores how math helps us make smart shopping choices!

💭 Review Question: What did we learn about money math in our last lesson?
2Teaching (12 min)

Understanding price comparisons and value

📌 Key Talking Points:
  • What makes one product a better deal than another?
  • How to compare prices by looking at unit prices
  • Why saving money matters in God's economy
💬 Discussion Questions:
  • How might comparing prices help a family use money wisely?
  • What's the difference between price and value?
3Activity: Grocery Store Math Challenge (14 min)
hands-on comparison

Use grocery ads to find the best deals and calculate savings

📝 Instructions:
  1. Spread out grocery advertisements
  2. Choose three similar products
  3. Calculate price per ounce or unit
  4. Determine which is the best value
  5. Use play money to 'purchase' items
🔄 Variations:

Simpler: Compare just two items with parent help

Challenge: Calculate percentage savings between items

4Closing (4 min)

Recap how math helps us make wise choices

📝 Review Questions:
  • What did you learn about comparing prices?
  • How can we be good stewards of money?

Coming up: Tomorrow we'll plan a party budget in our BibleMouse curriculum!

Teaching Notes

📚 Background:

Children are developing early financial literacy skills

💡 Teaching Tips:
  • Use real-world examples
  • Encourage curiosity about prices
  • Make math feel like an adventure
🤔 Common Struggles:

Understanding abstract pricing concepts

👀 Signs of Understanding:

Excitement about mathematical problem-solving

Extension Activities

  • Create a price comparison chart
  • Practice calculating discounts
  • Discuss family grocery budgeting

Ready for Tomorrow?

Great job completing today's lesson!

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