References
- Chard , S. 1998a . The project approach: Developing the basic framework , New York : Scholastic .
- Chard , S. 1998b . The project approach: Developing curriculum with children , New York : Scholastic .
- Katz , L. and Chard , S. 2000 . Engaging children's minds: The project approach, , 2nd ed. , Stamford , CT : Ablex Publishing .
- Martin , B. 1967 . Brown bear, brown bear, what do you see? , New York : Henry Holt & Co. .