let her explore and learn her self while playing her with toys and dolls. I never under estimated her and never stop her explore new things. but I will always make sure there's no dangerous thing happen to my baby girl

By getting them to put back their toys properly to where they should store them after playing

Best way would be to have applied and experimental learning through various toys

Using sound helps to make them learn to be more aware of their surroundings

I find Lego to be a good "teacher" of patience and perseverence

Flexibility to handle life challenges is important

Introduce toys & problem-solving situations..

All of the above depends on how old they are

Set good example and play with them

through games and asking questions.