But you can learn all these rules, it is on the way to kindergarten, playing. For example, you go past a large puddle — measure its depth with a stick (conclusion — under water a pit and you can fall into it), saw a dog, immediately repeat the learned rule, why you can’t wave a stick in front of its nose. If the baby is tired of your game — do not impose on, learn the next time.
Show fantasy, and the road to kindergarten will seem much shorter.