Plotting Fractions on Number Line

The video tutorial explains how to plot fractions on a number line using the ALEKS platform. It covers plotting fractions like one and a half, two and five-sixths, two and one-eighth, and one and one-fourth. The tutorial demonstrates finding equivalent fractions to accurately place points on the number line, ensuring students understand the process of converting fractions to a common denominator for plotting.

What is the first step in plotting fractions on a number line using ALEKS?

• Click on the red slice in the ALEKS pie.

• Directly plot the fractions without any guidance.

• Select the blue slice for whole numbers.

• Mouse over the light green slice to reveal topics.

How many parts is the number line divided into when plotting 1 and a half?

• Six parts

• Seven parts

• Five parts

• Four parts

What is the equivalent fraction of 1/2 in sixths?

• 2/6

• 1/3

• 3/6

• 4/6

Where is 1 and a half plotted on the number line?

• Between 3 and 4

• Between 1 and 2

• Between 0 and 1

• Between 2 and 3

How many parts is the number line divided into when plotting 2 and one-eighth?

• Nine parts

• Eight parts

• Seven parts

• Six parts

Where is 2 and one-eighth plotted on the number line?

• Between 3 and 4

• Between 4 and 5

• Between 2 and 3

• Between 1 and 2

What is the equivalent fraction of 1/4 in eighths?

• 4/8

• 2/8

• 3/8

• 1/8

What is the equivalent fraction of 1/4 in eighths?

• 2/8

• 3/8

• 4/8

• 1/8

What is the first step in converting fractions to eighths?

• Multiply both numerator and denominator by 2

• Divide the numerator by 2

• Multiply the denominator by 2

• Multiply the numerator by 3

What is the equivalent fraction of 1/2 in eighths?

• 5/8

• 4/8

• 3/8

• 2/8