Lesson Example Discussion Quiz: Class Homework |
Step-3 |
Title: Area of a Square |
Grade: 4-a Lesson: S1-L5 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Find the area of a square of side 15m. |
|
2 |
Formula |
The area of a square is |
A = Side x Side |
3 |
Step |
The side(s) of a square is |
15 m |
4 |
Step |
Substitute the values by using formula |
A = 15 x 15 |
5 |
Step |
After multiplication, we get |
A = 225 |
6 |
Step |
Then the area of a square is \$225 m^2\$. |
|
7 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
8 |
Choice.A |
This value is correct because it match the correct calculation |
225 sq.m |
9 |
Choice.B |
This value is incorrect because it does not match the correct calculation |
215 sq.m |
10 |
Choice.C |
This value is incorrect because it does not match the correct calculation |
205 sq.m |
11 |
Choice.D |
This value is incorrect because it does not match the correct calculation |
235 sq.m |
12 |
Answer |
Option |
A |
13 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
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