Chapter 7: Siegler

Children use a variety of strategies at any time. With age and experience, relative frequency of each strategy changes, such that some:

1. Become less frequency (_______)

2. Become more frequent __________

3. Become more frequent, then less frequent ______ and ________

4. Never become very frequent _________

1) Strategy 1

2) 5

3) 2 and 4

4) 3

New strategies are discovered in Strats _____ and _____ while older strats ceased to exist like ______

3 + 5

1

Piaget’s graph of cog skill

General graph of cog skill that opposes piaget