Lesson Plan: Multiplying by 7
Subject: Mathematics
Grade Level: Year 3
Duration: 30 Minutes
Topic: Multiplying by 7
Objectives
- Students will understand the concept of multiplication as repeated addition.
- Students will be able to multiply numbers by 7 using various strategies.
- Students will develop confidence in solving multiplication problems through practice and group work.
Materials Needed
- Whiteboard and markers
- Multiplication Flashcards (1-10, focused on 7)
- Worksheets for practice
- Small counters or manipulatives (optional)
Lesson Outline
Introduction (5 minutes)
- Begin with a brief review of what multiplication is. Ask students to share their understanding of multiplication.
- Explain that today’s focus is on multiplying by 7, and relate it to repeated addition (e.g., 7 + 7 + 7 = 3 x 7).
Direct Instruction (10 minutes)
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Write the 7 times table on the board:
- 1 x 7 = 7
- 2 x 7 = 14
- 3 x 7 = 21
- 4 x 7 = 28
- 5 x 7 = 35
- 6 x 7 = 42
- 7 x 7 = 49
- 8 x 7 = 56
- 9 x 7 = 63
- 10 x 7 = 70
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Go through each multiplication fact, using manipulatives or drawings to illustrate the concept of multiplication as groups of 7.
-
Ask students to participate by solving a few examples together as a class.
Guided Practice (10 minutes)
- Distribute worksheets with multiplication problems involving 7 (examples below).
- Allow students to work in pairs or small groups to solve 5-10 problems.
- Walk around the classroom to provide support and answer any questions.
Independent Practice (5 minutes)
- Have students complete a few more problems on their own from the worksheet, focusing on problems they find challenging.
Conclusion (2 minutes)
- Recap what was learned about multiplying by 7.
- Ask students to share one new multiplication fact they found interesting or a strategy they used to solve the problems.
Homework Assignment
Instructions: Complete the following multiplication problems. Show your work for each question.
Problems
- 7 x 3 = ___
- 7 x 4 = ___
- 7 x 6 = ___
- 7 x 8 = ___
- What is 5 groups of 7? (Use repeated addition)
Homework Answers
- 7 x 3 = 21
- 7 x 4 = 28
- 7 x 6 = 42
- 7 x 8 = 56
- 5 groups of 7 = 35 (7 + 7 + 7 + 7 + 7)
Assessment
- Monitor student participation during class discussions and group work.
- Review completed worksheets and homework to gauge understanding and mastery of the topic.
- Optionally, plan for a quiz on multiplication by 7 in the next class to assess retention.
This lesson plan promotes collaborative learning, engages students with visual aids, and reinforces concepts through practice and discussion, ensuring that all students leave with a solid understanding of multiplying by 7.