I did this activity last year and tweaked it. Hopefully it will work even better. Students will use a box of conversation hearts to identify fractions and add and subtract fractions.
* Fonts by Kevin and Amanda and Clipart by KPM Doodles
The first sheet I will use to model with on the Promethean board with my own box of conversation hearts.
After I model it for the students, I will give each student a box and a worksheet that is *almost* identical but a different number of conversation hearts to subtract.