Starting from birth to 2 years children's behaviour in this age, depending on the movement and stay of most objects. By interaction with the environment and learn about various things through. trial and error
From birth to 2 years of age the child's behavior is based on the movement and persistence of the majority. By interacting with the environment and learn about the many things through trial and error.
Starting from birth until 2 years The behavior of the child at this age based on the movement and persistence of objects By interacting with the environment and learn about things through trial and error