What you need: a piece of chalk, a little rock, at least 2 players.
Instructions: Draw approximately 8 squares on the ground with
the chalk. The squares must be
one on the left and one on the right and show a rectangle. Put
the rock in front of the first
square. Then move towards the first square, jump on your leg
and try to push the rock with
one leg into the first square. Then, if you started from the
left square, push the rock to the right
and vice verse. You must push the rock into all the squares without
moving it out of the square.
If you push the rock out of the square that you want to move
into, you lose.
English Teacher: P. Vlontaki
student: Petros Georgakopoulos, 6th grade
Psyhico College Elementary School, Athens, Greece