When my students grow too dependent on their calculators, I ask them to find a number that, when multiplied by itself, gives them 2. Students quickly see that since 1² = 1 and 2² = 4, the answer has ...

What if the world of numbers you have known until now was actually only half of the story? This question is the gateway to ...

In some mathematical topics, I’ve encountered the problem of not having enough exercises for students to master the material properly. With this sheet, that problem will no longer arise. Additionally, ...

A worksheet on adding rational numbers (integers, decimals and fractions). There are are 40 problems. Detailed solutions are included. Transform your classroom math sessions with this comprehensive, ...