1. What structure at the base of the brain has a starring role in the release of two hormones important for growth-GH (growth hormone) and TSH (thyroid-stimulating hormone)?

2. The preoperational child tends to focus on one aspect of a task and to ignore other relevant aspects. What is this called?

3. What type of memory includes things that take no conscious awareness like how to ride a bike?

4. What has more to do with IQ scores and achievement than income and lack of it?

5. What do you call a child's ability to engage and respond to peers with positive feelings, to be of interest and highly regarded by peers, to take the lead as well as to follow, and to sustain the give-and-take of peer interaction?