Math Salamanders Ltd.
Counting Back by 1s, 2s, 5s, 10s, and 100s Sheet 3
Students count back by ones, twos, fives, 10s, or 100s as instructed. A website reference for additional resources is given.
Curated OER
Count Back
In this counting back worksheet, students begin with a number shown on a card, count back by a given number and write the new number.
University of Cambridge
University of Cambridge: Nrich: Game Wild Jack
This math game is great for practice using all the operations: addition, subtraction, multiplication, and division. All you need is a deck of regular playing cards. Just follow the directions and you are in business.
University of Cambridge
University of Cambridge: Nrich: 2, 4, 6, 8
On this one page website sharpen your logic, addition, and subtraction skills while working on this challenge. The solution is available to double check your solution.