Curated OER
Arrange the Cards According to the Requirements
In this cards puzzle, students arrange cards in a four by four grid so that similar cards are not in the same row, diagonal, or column. Two known possible solutions exist.
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Allmath.com: Magic Squares Game
Magic squares have been a fascinating topic in mathematics for centuries. They are formed by filling in all the squares with the numbers starting from one so that the sum of all rows, columns, and diagonals is the same. Instructions are...