Posts Tagged With: number puzzles

Maybe it’s just my own observation; or could it be that we are actually seeing the slow decline of yet another popular puzzle game.

Have any of you noticed that sudoku and its addictive number puzzles are not talked about much?

Of …

As sudoku is becoming increasingly popular in the United States, many universities are adopting these number puzzles as a means to develop math and problem solving skills in college students. As ACT scores continue to decline below the national average, …