The ENVISION professional development model uses active teacher involvement in inquiry and inquiry-based teaching to enhance teachers' understandings about inquiry-based study of local environmental problems and teaching science using inquiry. Teachers also design and implement professional development for their school-based colleagues about…

The ENVISION professional development model is designed to enhance teachers' understanding of environmental science concepts, inquiry, and inquiry teaching. In essence, teachers learn environmental science content, learn about scientific inquiry, and learn about how to teach science through inquiry. Further, participants are responsible for…

Provides an overview of the ENVISION program for enhancing middle school science teachers' understanding of environmental science and inquiry. Focuses on the component of the project that engages teachers in conducting their own environmental research. Describes the theoretical basis for the professional development model, linking the model to the…

Few studies have investigated the knowledge and beliefs that undergrids science teachers' assessment practice. This study was conducted to investigate the perspectives of science teachers on classroom assessment, considering the constructs that inform teachers of their classroom assessment practice. The study was grounded in a socioconstructivist…