The video tutorial explores patterns using shapes, numbers, and fractions. It begins with simple patterns involving triangles and circles, then moves to numerical patterns increasing by two. The tutorial introduces fraction patterns using shaded circles, emphasizing the concept of a common denominator. Visual aids help illustrate these patterns, and a number line is used to demonstrate decreasing fractions. The focus is on understanding how numerators change while denominators remain constant.

What is the next number in the sequence: 13, 15, 17, 19?

• 20

• 21

• 22

• 23

In a pattern of circles, if one row out of four is shaded, what fraction represents this?

• 1/2

• 1/3

• 1/5

• 1/4

If two rows out of four are shaded, what is the fraction?

• 1/2

• 2/4

• 3/4

• 4/4

What fraction represents three shaded rows out of four?

• 1/4

• 2/4

• 4/4

• 3/4

What is the fraction for all four rows being shaded?

• 4/4

• 1/4

• 2/4

• 3/4

What is the common denominator in the sequence: 9/10, 7/10, 5/10?

• 10

• 9

• 7

• 5

If the sequence is 9/10, 7/10, 5/10, what is the next fraction?

• 6/10

• 5/10

• 4/10

• 3/10

In the sequence 9/10, 7/10, 5/10, what is the pattern of change?

• Decreasing by 2/10

• Increasing by 2/10

• Increasing by 1/10

• Decreasing by 1/10

What is the final fraction in the sequence: 9/10, 7/10, 5/10, 3/10?

• 3/10

• 1/10

• 4/10

• 2/10

How does the number line help in understanding the fraction pattern?

• It illustrates the change in numerator

• It displays the fraction as a decimal

• It shows the whole numbers

• It highlights the common denominator