Lesson Example Discussion Quiz: Class Homework |
Step-2 |
Title: Area of a Rectangle |
Grade: 4-a Lesson: S1-L6 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
The TV remote measures 15 cm in length and 4 cm in width. What is its area of remote? |
|
2 |
Formula |
Area of rectangle |
l x w |
3 |
Step |
Length of a rectangle is |
15 cm |
4 |
Step |
Width of a rectangle is |
4 cm |
5 |
Step |
Area of rectangle |
l x w |
6 |
Step |
After Simplification |
15 x 4 |
7 |
Step |
After Simplification |
60 |
8 |
Step |
Then the area of a rectangle is 60 cm. |
|
9 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
10 |
Choice.A |
This is not correct because it does not match the correct calculation for the area of the rectangle |
48 sq.cm |
11 |
Choice.B |
This is correct because it does match the correct calculation for the area of the rectangle |
60 sq.cm |
12 |
Choice.C |
This is not correct because it does not match the correct calculation for the area of the rectangle |
64 sq.cm |
13 |
Choice.D |
This is not correct because it does not match the correct calculation for the area of the rectangle |
65 sq.cm |
14 |
Answer |
Option |
B |
15 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
Copyright © 2020-2024 saibook.us Contact: info@saibook.us Version: 1.5 Built: 09-January-2023 08:10 PM EST