I’ve included three different sizes of the same puzzle. The smaller size is only three pages and it is great if you are going to print of individual copies for students to practice with in class or at ...

Do you frequently feel that multiplication is difficult or time-consuming? Multiplication speed can significantly increase your confidence in arithmetic, whether you're doing problems in class or ...

Elementary school students might memorize their times tables for single-digit numbers, but memorization won’t cut it when the teacher asks for three-digit multiplication. This requires an algorithm: ...