The Science Teacher Inventory of Need (STIN) is an 83-item instrument which assesses science teachers' perceptions of their professional needs. Items on the STIN are organized under seven categories: (1) specifying objectives for science instruction; (2) diagnosing and evaluating learners for science instruction; (3) planning science instruction;…

This study was part of a project to develop science and technology (STS) issue investigation and action materials with the potential for use across science and social studies classes at the secondary level. Special emphasis was given to learning teachers' perspectives on the development of a unit on the impact of pesticides on society. Seven areas…

Seven checklists were developed to provide precise feedback to students on their teaching performance during secondary science methods microteaching sessions. These checklists measure performance related to: (1) lesson plans; (2) communications skills; (3) generic teaching; (4) concept demonstration; (5) manipulative skills; (6)…