Division Facts: Dividing by 3 (547)

Teaching Notes

Emphasize the inverse relationship between multiplication and division. Encourage students to recall multiplication facts of 3 to solve division problems quickly.

Vocabulary

Division: Splitting into equal groups or parts.

Divisor: The number you divide by.

Common Mistakes

• Confusing the dividend and divisor.
• Slow recall of related multiplication facts.
• Using repeated subtraction instead of quick recall.

Differentiation

Discussion Questions

• How can knowing your 3s multiplication facts help you divide by 3?
• Can you give a real-world example where you would need to divide by 3?
• What happens if you divide a number by 3 and there's a remainder?
• How is dividing by 3 different from dividing by 2 or 5?

Extension Activities

• Draw groups of 3.
• Use a number line.
• Skip count by 3s.

Parent Tip

Use counters to show groups of 3 and count how many groups.

Skill Cluster

Number Operations & Fluency

Estimated Time

15 minutes

Skills Practiced

Prerequisites

• Multiplication Facts: Multiplying by 3
• Introduction to Division Concepts

Next Steps

• Division Facts: Dividing by 4
• Division Facts: Mixed Divisors
• Multiplication Facts: Multiplying by 3 (Set 2)
• Division Facts: Dividing by 6