The aim of this study is to report findings from the Drawing-Elementary-Science-Teacher-Ideal-Not, or the DESTIN procedure. The study utilizes a simple drawing procedure accompanied by a narrative and discussion for understanding preservice teachers' images of science, science teaching, and the science teacher. Ninety drawings from two sections of…

The Diagnostic Teacher Assessment in Mathematics and Science (DTAMS) was developed to measure the content knowledge and pedagogical content knowledge of middle-school teachers. Its reliability and validity were initially established by reviewing national standards for content and use of expert question writing teams and reviewers. DTAMS was…

Science education reform has four major goals: (1) science for all; (2) teaching for understanding and application of science knowledge and processes; (3) inclusion of broader views of science in the curriculum; and (4) less is better. Focuses on teaching for understanding and application of science, and recommends using an embedded assessment…

Describes a criterion-referenced format to nurture and assess secondary mathematics student teachers. The format intertwines areas of knowledge (mathematics, school mathematics, and teaching pedagogy) with the participants in the teacher education process (student teachers, supervising teachers, and university coordinators). Provides examples of…

Discusses the necessary restructuring of the nations' schools to reflect the paradigm shift in society. Presents the findings of a study state and national reports of change initiatives since 1982 recorded in science education literature that compared various components, roles, and dynamics of educational systems in the dominant and new paradigms.…

Presents a learning model for science education and describes teacher interventions derived from the model to produce cognitive restructuring. Demonstrates how teacher interventions may be developed through a series of interventions, related activities, and comments. (MDH)