Understanding Fractions and Comparisons

This video tutorial covers lesson 19 homework for grade 3, module 5. It guides students through dividing number lines into fractional units of thirds, sixths, and fifths, and labeling whole numbers as fractions. The tutorial also explains how to compare fractions with the same and different denominators, identify equal fractions, and solve word problems using fractions. The video emphasizes understanding fractions through visual aids like number lines and encourages students to use words, pictures, or numbers to explain their reasoning.

What is the first step in labeling fractions on a number line?

• Label the whole numbers first

• Divide the number line into equal parts

• Write your name

• Start with the largest fraction

What is the best way to label fractions on a number line?

• Randomly

• In any order

• From smallest to largest

• From largest to smallest

What is the first step in dividing a number line into fractional units?

• Label the whole numbers

• Choose the largest fraction

• Start with the smallest fraction

• Divide the line into equal parts

How do you represent the number 1 as a fraction in thirds?

• 4/3

• 2/3

• 3/3

• 1/3

What fraction comes after 5/3 on a number line divided into thirds?

• 6/3

• 7/3

• 9/3

• 8/3

What is the fraction representation of 2 in thirds?

• 2/3

• 4/3

• 6/3

• 8/3

What comes after 8/3 on a number line divided into thirds?

• 10/3

• 12/3

• 9/3

• 11/3

How is one whole represented in thirds?

• 1/3

• 2/3

• 3/3

• 4/3

How is one whole represented in sixths?

• 12/6

• 6/6

• 3/6

• 1/6

What is the fraction for 10 in sixths?

• 15/6

• 18/6

• 10/6

• 12/6