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Used in thousands of schools for remedial through gifted students, in classrooms and for activity and afterschool programs. Instructions for the ten different games are now listed by grade level in English, French and Spanish.

FOR AGES 4 TO ADULT. 1-2-3 OY! dramatically improves fast mental arithmetic, quickly builds confidence and encourages teamwork. Teachers, parents and students, remedial to advanced, love this unique collection of ten dynamic math card games. The flexible rules and optional use of addition, subtraction, multiplication and division will challenge the best of the best and help the most math phobic. The instructions have been reviewed and edited by a world authority on games and past senior editor of GAMES Magazine and now include comprehensive information for educators at both school and home. Each game is presented with numerous variations which are easily adapted to players abilities. Each game is clearly defined by grade level, difficulty and speed. The cards range from zero to sixteen and include five wild OY! cards. The faces of the 90 cards include drawings representing their numbers to assist parents in the introduction of numbers to very young children. Cards are coated for long term durability and because there are five of each the loss of a few will not unduly affect the playing of the games.

Download the free pc version of 2 QUICK OY, one of the 10 games in the set of 1-2-3 OY!.

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Articles
Title
1-2-3 OY! Awards
1-2-3 OY! Instructions
1-2-3 OY! Competitions
1-2-3 OY! competition 2005
1-2-3 OY! competitions 2004
1-2-3 OY! Some reviews
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