Ages 12 & up
96 double-sided, 4'' x 4'' (c10cm x 10cm) cards.Deck contains 48 Fractions 1 Dot, 2 Dot and 3 Dot cards, 48 Decimals 1 Dot, 2 Dot and 3 Dot cards.
Three levels of challenge. Cards offer three levels of difficulty, 1 Dot cards are easy, 2 Dot cards are medium and 3 Dot cards are tough.
How to play Integers. Players work together to create wheels of numbers that share a common factor. Can be used as an individual or group activity. Cards have a self-check feature (answer on back) to allow students to practice or review multiplication facts without supervision.
Example: try this card:
Answer: the two numbers have a common factor of 3
The numbers in the factor wheel below have a common factor of 6. Players can continue placing more cards around the edges to make more wheels. Remember, if the numbers are touching, they must have a common factor. Use any card with the same common factor, regardless of the colour in the corner.