Practicing Division facts with Number Bars.

While creating some division activities for my students, specifically activities to practice division facts, this idea came to my mind. Maybe bars are not just for fractions. Why not use number bars (something like equation strips) to show division and practice visual factoring? I am always looking for visual ideas …

Divisibility Rules – Print and digital Activity cards and worksheets

Divisibility Rules help us figure out if a number is divisible by 2, 3, 4, 5, 9, 10, 25 and 100. They help us perform a divisibility test easily and quickly. Students usually know the factors of the numbers 1-100 by grade four from practicing the multiplication facts. Divisibility rules …