Illustrative Mathematics
Games at Recess
A great non-calculation problem that lets your math minds explore without the pressure of the right answer. Your learners will have to compare boys and girls playing soccer and jump rope during recess. How many more boys than girls are...
Noyce Foundation
Counters
For some, probability is a losing proposition. The assessment item requires an understanding of fraction operations, probability, and fair games. Pupils determine the fractional portions of an event. They continue to determine whether...
AAA Math
Aaa Math: Comparing Fractions With Different Denominators
This site walks students through the process of comparing fractions with unlike denominators and allows them to practice the skill with self-checking exercises and games.
AAA Math
Aaa Math: Comparing Fractions With the Same Denominator
This resource describes how to compare fractions with like denominators and provides an opportunity for students to practice the skill through self-checking exercises and games.