Lesson Example Discussion Quiz: Class Homework |
Step-1 |
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 |
What is the area of a square with a side that measures 20 m? |
|
2 |
Formula |
Area of a square is |
A = Side x Side |
3 |
Step |
The side(s) of a square is |
20 m |
4 |
Step |
Substitute the values by using formula |
A = 20 x 20 |
5 |
Step |
After Simplification, we get |
400 sq.mtrs |
6 |
Step |
Then the area of a square is 400 sq. mtrs. |
|
7 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
8 |
Choice.A |
This matches the calculated area and is correct |
400 sq.mtrs |
9 |
Choice.B |
This is incorrect. The correct area is smaller |
40 sq.mtrs |
10 |
Choice.C |
This is incorrect. The correct area is smaller |
144 sq.mtrs |
11 |
Choice.D |
This is incorrect. The correct area is larger |
440 sq.mtrs |
12 |
Answer |
Option |
A |
13 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
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