It Took Me 23 Years to Figure This Out!

 

A 30 Second Lesson Plan

Lesson Plan: Addition for 2nd Grade Students at Hillsboro Elementary School

Subject: Math

Grade Level: 2

Topic: Addition

Learning Objectives:

• Students will be able to define addition.
• Students will be able to add two numbers together.
• Students will be able to solve addition problems using a variety of strategies.

Materials:

• Whiteboard or projector
• Markers or pens
• Paper
• Counters (optional)

Procedure:

1. Introduction

• Begin by asking students what they know about addition. Write their ideas on the board.
• Define addition as "putting together two or more numbers to get a new number."
• Explain that addition is used in many different situations in everyday life, such as counting money, adding up points in a game, or measuring ingredients for a recipe.

2. Activity

• To help students understand addition, you can do a variety of activities. Here is one example:

  • Give each student a set of counters.
  • Write the following addition problem on the board: 4 + 3 = ?
  • Ask students to use their counters to solve the problem.
  • Once students have solved the problem, have them share their strategies with the class.

3. Practice

• Give students a worksheet or set of problems to practice adding numbers together.
• You can also use online games or apps to help students practice addition.

4. Assessment

• To assess students' understanding of addition, you can give them a short quiz or test.

• Here is an example of a test question:

  • What is the sum of 5 and 2?
  • A. 3
  • B. 6
  • C. 7
  • D. 8

Graphics and Pictures:

The following graphics and pictures can be used to help students understand addition:

• Number line: A number line is a great way to visualize addition. To add two numbers on a number line, start at the first number and move to the right the same number of spaces as the second number. The sum is the number you land on.
• Counters: Counters can be used to represent objects and add them together. For example, to solve the problem 4 + 3 = ?, you would use 4 counters and 3 counters. Then, you would count all of the counters together to find the sum.
• Picture representations: Picture representations can be used to help students understand addition in a real-world context. For example, to solve the problem 5 + 2 = ?, you could show students a picture of 5 apples and 2 oranges. Then, you could ask students how many fruits there are in total.

Differentiation:

• For students who need additional support, you can provide them with more practice problems or give them the option to use counters or other manipulatives.
• For students who are ready for a challenge, you can give them more difficult addition problems or ask them to solve problems using different strategies.

Extension:

• Have students create their own addition problems and solve them.
• Have students write a story problem that involves addition.
• Have students create a picture representation of an addition problem.