# Mathematics Basics

8-10 yrs old

11-13 yrs old

Math & Economics

For class IV students, learn how to find out area & perimeter of square or rectangle

Submitted By: Pranjali V Bramhe

March 26, 2018

#### Skills

• Critical Thinking
• Project Based Learning

### Learning Objectives

• Objective is to find out the formula of square or perimeter

### Guiding Ideas

Pictorial representation is important.

### Student Activities

Activity 1:  1. Build a structure of blocks with 6x6 blocks. Label it as MyArea

2. Plant trees around MyArea. One tree per block.

3. Count the number of blocks

4. Count the number of trees

5. Area = number of blocks

6. Perimeter = no of trees

Activity 2:

Write the code to build a structure of blocks with 6x6 blocks. Label it as YourName

Write the code to plant trees around YourName. One tree per block.

### Performance Expectations

They will build structures and demonstrate their understanding of area & perimeter. They will also learn how to write code to build any structure.

#### Skills

• Critical Thinking
• Project Based Learning