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Lesson Example Discussion Quiz: Class Homework

Step-2

Title: Skip counting sequence

Grade: 2-a Lesson: S1-L1

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Step	Type	Explanation	Answer
1	Problem	Identify the missing numbers 38,42, _ , _ ,54, _.
2	Step	To identify the missing numbers in the sequence 38, 42, _, _, 54, you need toobserve the pattern in the given numbers:
3	Step	The first number is	38
4	Step	The second number is 42, which is obtained by adding 4 to the first number	38 + 4 = 42
5	Step	The third number is missing, and it should be obtained by adding 4 to the second number	42 + 4 = 46
6	Step	The fourth number is also missing and can be found by adding 4 to the third number	46 + 4 = 50
7	Step	The fifth number is 54, which is obtained by adding 4 to the fourth number	50 + 4 = 54
8	Step	The sixth number is missing, and it should be obtained by adding 4 to the fifth number	54 + 4 = 58
9	Step	So, the missing numbers are 46, 50, and 58, and the complete sequence is 38, 42, 46, 50, 54, and 58.
10	Sumup	Can you summarize what you’ve understood in the above steps?
11	Choice.A	The first number doesn’t follow the pattern of increasing by 4	45,50,58
12	Choice.B	The sequence increments by 4, making it the accurate solution	46,50,58
13	Choice.C	The second number doesn’t follow the pattern of increasing by 4	46,51,58
14	Choice.D	The second number doesn’t follow the pattern of increasing by 4, and the last number is not following the pattern of increasing by 4 either	46,51,59
15	Answer	Option	B
16	Sumup	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

Identify the missing numbers 38,42, _ , _ ,54, _.

Step

To identify the missing numbers in the sequence 38, 42, _, _, 54, you need toobserve the pattern in the given numbers:

Step

The first number is

Step

The second number is 42, which is obtained by adding 4 to the first number

38 + 4 = 42

Step

The third number is missing, and it should be obtained by adding 4 to the second number

42 + 4 = 46

Step

The fourth number is also missing and can be found by adding 4 to the third number

46 + 4 = 50

Step

The fifth number is 54, which is obtained by adding 4 to the fourth number

50 + 4 = 54

Step

The sixth number is missing, and it should be obtained by adding 4 to the fifth number

54 + 4 = 58

Step

So, the missing numbers are 46, 50, and 58, and the complete sequence is 38, 42, 46, 50, 54, and 58.

Sumup

Can you summarize what you’ve understood in the above steps?

Choice.A

The first number doesn’t follow the pattern of increasing by 4

45,50,58

Choice.B

The sequence increments by 4, making it the accurate solution

46,50,58

Choice.C

The second number doesn’t follow the pattern of increasing by 4

46,51,58

Choice.D

The second number doesn’t follow the pattern of increasing by 4, and the last number is not following the pattern of increasing by 4 either

46,51,59

Answer

Option

Sumup

Can you summarize what you’ve understood in the above steps?