📖

One More, One Less

Number Relationships

Day 151of 180
Week 31of 36
25Minutes
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🖨️ Download Worksheet (PDF)🧮 Download Math Practice (PDF)
🎯 What You'll Learn

Learning Objectives

1

Identify numbers that are one more or one less than a given number

2

Use counters and number lines to demonstrate number relationships

3

Develop confidence in understanding number sequences

📖 Scripture Connection

Proverbs 3:19

“Yahweh by wisdom founded the earth. By understanding, he established the heavens.”

— Proverbs 3:19 (WEB)

Just as God carefully arranged numbers and patterns in creation, we are learning to understand how numbers relate to each other

📦 Materials Needed

  • Number line
  • Counters (buttons, beans, or small objects)
  • Number cards 1-20
  • BibleMouse Resource Guide: Grade K Math
  • Hundred chart
📚 Step-by-Step

Lesson Plan

1Opening (3 min)

Welcome to today's BibleMouse math adventure! Let's review what we learned about patterns yesterday.

💭 Review Question: Can you show me a pattern you remember from our last lesson?
2Teaching (8 min)

Today we'll explore how numbers have 'neighbors' - the numbers right next to them on a number line.

📌 Key Talking Points:
  • Every number has friends right next to it
  • One more means the next number up
  • One less means the number just before
💬 Discussion Questions:
  • What comes right after 5?
  • What number comes just before 8?
3Activity: Number Neighbor Hunt (10 min)
hands-on

Students will use counters to find number neighbors on a number line

📝 Instructions:
  1. Choose a number card between 1-20
  2. Place that many counters on the number line
  3. Find the counter that is one more
  4. Find the counter that is one less
  5. Say the number relationships out loud
🔄 Variations:

Simpler: Use numbers 1-10 only

Challenge: Use numbers up to 20 and find two more/two less

4Closing (3 min)

Let's review our number neighbor discoveries!

📝 Review Questions:
  • What did we learn about numbers today?
  • Can you show me one more and one less?

Coming up: Tomorrow we'll play the Number Neighbor Game and explore two more and two less!

👨‍👩‍👧 For Parents

Teaching Notes

📚 Background:

Young learners are developing number sense and understanding relationships between numbers

💡 Teaching Tips:
  • Use lots of positive encouragement
  • Make learning playful and low-pressure
  • Use physical movement when demonstrating number concepts
🤔 Common Struggles:

Children might confuse 'one more' and 'one less'

👀 Signs of Understanding:

Child can confidently point to number neighbors without counting

🚀 Want More?

Extension Activities

  • Create a number neighbor poster using BibleMouse Printables Library
  • Sing a number relationships song from BibleMouse Song Collection

Ready for Tomorrow?

Great job completing today's lesson!

Continue to Day 152 →Back to Math