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This game is part of a set of three. We recommend you play this version after having a go at Seeing Squares and before having a go at Seeing Rhombuses.
The Teachers' Resources for Seeing Squares contain all our suggestions for how these games and interactivities might be used in the classroom.
Please be aware that in Seeing Parallelograms, Player 1 can always win in just four moves!
You may want to challenge learners to explain why Player 2 cannot stop Player 1 from winning.