Abby Knott

A 3 digit by 2 digit lattice multiplication grid, with colored slants to help students understand which numbers to add.

This is a one-page tool to help kids learn how to add and subtract fractions with unlike denominators. When using with students, I made copies front/back, and I also laminated a copy and let them use dry-erase markers on it for small group work. How to use: 1. Write an addition or subtraction fractions problem to the top left boxes, and the bottom left boxes (the large box is for a whole number if the problem involves mixed fractions. 4. Identify LCM, and multiply numerator and denominator by

A 2 digit by 2 digit lattice multiplication grid, with colored slants to help students understand which numbers to add.

A 3 digit by 3 digit lattice grid with colored slants to help students understand which numbers to add.

A quick multiplication fact assessment to assess what facts students already have mastered.

A 4 digit by 2 digit lattice grid with colored slants to help students understand which numbers to add.

A checklist to make sure you have covered all your bases with IEP's