In the sale you will find especially cheap items or current promotions.
Want to part with books, CDs, movies or games? Sell everything on momox.com
Words, Thoughts, and Theories articulates and defends the"theory theory" of cognitive and semantic development--the idea thatinfants and young children, like scientists, learn about the world byforming and revising theories, a view of the origins of knowledge andmeaning that has broad implications for cognitive science.