Write A Lesson Plan About Subtraction Up To Thousand.

Write A Lesson Plan About Subtraction Up To Thousand. Lesson Plan for 2nd Grade Example Students

Topic: Subtraction with Borrowing

Objectives & Outcomes

Students will be able to subtract numbers up to 1000 using borrowing.

Materials

Pencils

Paper

Calculator (optional)

Warm-up

Ask students to solve the problem 697 - 490 using subtraction without borrowing.

Encourage students to use their knowledge of subtraction to solve the problem.

Ask for volunteers to share their answers and discuss their methods.

Direct Instruction

Introduce the concept of subtraction with borrowing using the number 1000 as an example.

Explain that when we are subtracting a larger number from a smaller number, we may not be able to simply subtract the digits and get the answer.

Instead, we may need to borrow from a neighbouring digit to make up the difference.

For example, when subtracting 697 from 490, we cannot simply subtract the digits because there is a difference of 307.

Instead, we borrow 3 from the tens digit and add it to the units digit, giving us a difference of only 204.

Write the problem 697 - 490 on the board and ask students to try to solve it using subtraction with borrowing.

Encourage students to use their knowledge of borrowing to help them solve the problem.

Guided Practice

Provide students with a few more problems to solve using the same procedure as in the direct instruction.

Have students work in pairs or small groups and provide support as needed.

Independent Practice

Have students work on a series of problems, using the same procedure as in the direct instruction.

Encourage students to check their work and verify their answers with their peers.

Closure

Review the steps of the procedure, and have students share any challenges they encountered and how they were overcome.

Remind students of the importance of using the right-left-counting strategy when doing subtraction with borrowing, and how it can help them get the correct answer without having to redo the problems over and over.

Assessment

Observe students during the small group and independent practice activities to assess their understanding of the right-left-counting strategy and their ability to apply it to subtraction problems with borrowing.

Have students complete a short quiz or worksheet to assess their understanding of the concept of borrowing in subtraction.

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