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Factor search

Directions: 1. Shuffle Factor Search cards and place them face down on a table. 2. A player turns over the top card. 3. The first player to name two factors of the number on the card, keeps the card. 4. The next card in the deck is turned over and play continues until all the factor cards are gone. 5. The player with the most cards at the end of the game is the winner.

5th Grade Chapter: 
2
Purpose: 

to practice finding factors of a product Materials: Factor Search cards, 2 players

Modification for beginners: 
Modify the products and grid to reflect the level of the student.
Modification for challenge student: 
Give points for blocking, give extra turns for prime numbers, Increase the number you need to get in a row or make a shape.