A study involving upper elementary school students (n=30) was conducted to examine conceptual change and constructivism. It is argued that a constructivist view of learning is antithetical to a vision of conceptual change in which teachers act in a diagnostic and remediate manner to help students rid themselves of their inaccurate ideas. It…

One of the most pressing issues in education is the importance of creating learning contexts and communities that are based on children's thinking in science and enhancing their understanding of pertinent concepts. In this research study, fifth grade students (N=20) were asked to design a game teaching younger students about the ocean environment.…

This study took place within the context of a four-year local systemic reform effort collaboratively undertaken by the Science Education Center at the University of Iowa and the Iowa City Community School District. The goal of the project was to move teachers towards an interactive-constructivist model of teaching and learning that assumes a…

This paper describes a major reform effort of an elementary science curriculum called the Science: Parents, Activities, and Literature (Science PALs) Project. The goal of the project was to move teachers towards an interactive-constructivist model of teaching and learning that assumes a middle-of-the-road interpretation of constructivism where…