Identifying Number Patterns Using a Number Line

This video tutorial teaches how to identify number patterns using a number line. It covers creating number lines with even hash marks, skip counting by 2 from different starting points, and identifying patterns through addition and subtraction. The tutorial also explores counting by 20s and counting back by 5s, providing a comprehensive understanding of number patterns.

What is a common mistake when creating number lines?

• Counting backwards

• Using uneven hash marks

• Starting with the number 1

• Skipping numbers

If you start skip counting by 2 from 28, what is the third number you will reach?

• 36

• 34

• 32

• 30

When skip counting by 2 starting at 27, which type of numbers do you hit?

• Odd numbers

• Multiples of 5

• Prime numbers

• Even numbers

What is the pattern in the sequence 81, 84, 87?

• Subtracting 2

• Subtracting 3

• Adding 3

• Adding 2

In the sequence 97, 93, 89, what is the pattern?

• Adding 4

• Subtracting 4

• Adding 3

• Subtracting 3

What is the increment in the pattern 17, 37, 57, 77?

• 10

• 15

• 20

• 25

In the sequence 225, 220, 215, what is the decrement?

• Adding 10

• Adding 5

• Subtracting 5

• Subtracting 10