| A | B |
| The brain has billions of nerve cells called: | Neurons |
| The most inportant part of the cerebrum is | The Cortex |
| In the first few months the baby develops the ability to: | Remember |
| The length of time a person can concentrate on a task is: | Attention Span |
| Piaget's four periods of learning: | Sensorimotor, Preoperational, Concrete Operations, Formal Operations |
| The use of words and numbers to stand for ideas, begins the foundation for reading | Synbolic Thinking |
| Babies communicate long before they can what: | Talk |
| When talking use what: | Simple Words |
| Babies also send messages with what: | Movments and Gestures |
| Because babies mature and change rapidly during the first year they will need differnet toys to play with as they: | Develop |