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Describe what a secondary label is. 

In which sub stage of sensor I motor development would you first witness goal-directed behavior?

What does the phrase “A not B error” mean?

Before puberty, children suffering left hemisphere injuries frequently recover much of their speaking ability.

In the sixth sub stage of Piaget’s sensor I motor period, external exploration is replaced by mental exploration.

The story of Genie, locked alone in a small room until she was 13 years old, illustrates that there is a sensitive period for language learning.

The imitation reflex may contribute to caregiver–infant bonding and newborn survival.

By what age will a child demonstrate coordination of secondary schemes?

Words expressing movement are rarely found in children’s early speech.

Infant IQ scores reliably predict adult IQ scores.