1 "ideas about light" 7 42-11, 1990
2 "What is the relationship between problem-based learning and other instructional approaches?" 1999
3 "Teaching Stategies for developingunderstanding in science. Center for Studies in Scienceand Mathmatics Education" The University Leeds 7-, 1987
4 "Recent treads in Creativity Researchand theory. Western European Journal for High Ability" 99-113, 1990
5 "New implication for instrctional technology. EducationalTechnology" 7-11, 1991
6 "How to use problem-based learning inthe classroom. Alexandria" 71-84, 1997
7 "Constructivist approachto curriculum development in science" 105-221, 1986
8 "Congnitive Research and Design of scienceinstruction. Educational psychologist" 31-53, 1982
1 "ideas about light" 7 42-11, 1990
2 "What is the relationship between problem-based learning and other instructional approaches?" 1999
3 "Teaching Stategies for developingunderstanding in science. Center for Studies in Scienceand Mathmatics Education" The University Leeds 7-, 1987
4 "Recent treads in Creativity Researchand theory. Western European Journal for High Ability" 99-113, 1990
5 "New implication for instrctional technology. EducationalTechnology" 7-11, 1991
6 "How to use problem-based learning inthe classroom. Alexandria" 71-84, 1997
7 "Constructivist approachto curriculum development in science" 105-221, 1986
8 "Congnitive Research and Design of scienceinstruction. Educational psychologist" 31-53, 1982