Curated OER
Domino Chessboard
For this problem solving worksheet, students solve 1 word problem. Students determine if 31 dominoes could cover a chessboard with only 62 squares on it.
Texas Instruments
Texas Instruments: Numb3 Rs: Pile It On
Based off of the hit television show NUMB3RS, this lesson focuses on the age-old problem of whether to accept a large sum of money, or to accept a proposition in which a chessboard is filled with grain (each square getting double the...