Give four indicators for each of the following stages of child development as discussed by Piaget:o          Sensorimotor (0 to 2 years)o          Preoperational (2 to 7 years)

Sensorimotor Stage (0 to 2 years):

1. Object Permanence: This is the understanding that objects continue to exist even when they cannot be seen, heard, or touched. This typically develops around 8 months of age.
2. Cause and Effect: Babies start to understand that their actions can cause things to happen in the world around them.
3. Imitation: Babies begin to mimic and imitate the actions of others, which is a key part of their learning process.
4. Sensory Exploration: Babies use their senses to explore the world around them, such as touching, tasting, and shaking objects.

Preoperational Stage (2 to 7 years):

1. Symbolic Play: Children begin to use objects, actions or ideas to represent other objects, actions, or ideas, e.g., using a banana as a phone.
2. Egocentrism: Children in this stage believe that everyone sees the world the same way they do and can't imagine alternative perspectives.
3. Animism: Children believe that inanimate objects have feelings and intentions. For example, they might think a toy is sad if it's left alone.
4. Centration: This is the tendency to focus on one aspect of a situation and neglect others. For example, a child might judge the amount of a drink by the height of the liquid in the glass, ignoring the width of the glass.