Showing posts with label fraction. Show all posts
Showing posts with label fraction. Show all posts

Monday, February 9, 2015

Comparing Fractions to Landmark Numbers

Today, students used their knowledge of fractions equivalent to 1/2 and a whole to help them compare fractions to landmark numbers.  Students were given about 40 fractions to place on a chart.  Students were engaged in Accountable Math Talk to discuss the size of fractions.
This is what we overhead one student saying during this activity:
"I think 3/8 is less goes between zero and one-half because 4/8 is a half so 3/8 is just 1/8 less than a half."

The third grade standards requires students to work with fractions with a denominator of: 2,4,8,3, and 6.  Also, any improper fractions will only have a denominator of 2 or 4.  This activity is easy for you to work on at home!

Where would 3/4 and 7/8 go on our chart? (Leave a comment below!)