We present a case study of teaching and learning fraction addition on number lines in one 6th-grade classroom that used the Connected Mathematics Project Bits and Pieces II materials. Our main ...

When adding and subtracting fractions, we must ensure that we have the same denominator. Step 1: Multiply the two terms on the bottom to get the same denominator: Step 2: Multiply the top number on ...

For instance, \(\frac{2}{9} + \frac{3}{9} = \frac{5}{9}\) or \(\frac{6}{11} - \frac{4}{11} = \frac{2}{11}\). Work out \(\frac{4}{7} + \frac{1}{3}\). Create a common ...

Over the past year, since I took over the common-core math beat, I’ve been thinking a lot about fractions. As I wrote in November, the Common Core State Standards for mathematics emphasize fractions ...

There are several reasons why solving math riddles is beneficial for you. First, they allow you to practice problem-solution strategies. Second, they give you a chance to review basic mathematical ...

The Bermuda Mathematics Academy will host its second public lecture, “A Piece of Cake: Everything About Fractions,” on Saturday [Dec 6] from 3:00pm to 4:00pm. A spokesperson said, “The Bermuda ...

Use visual fraction models to add and subtract fractions with the same denominators. Use visual fraction models to add and subtract fractions with the same denominators. Notice patterns in the ...