Presents a study that assesses the implementation of a problem-solving model among teachers involved in an alternative in-service format. Teachers (N=13) participate in a year-long program that focuses on instructional methodology. Contains 60 references. (DDR)

Presents a course for natural resource conservation and management students that explicitly teaches integration of disciplinary knowledge using an internet-based approach to natural resource issues. (Author/CCM)

Advocates the need for pupils to practice significant aspects of scientific work such as the making of epistemic (related to the nature and construction of knowledge) and methodological decisions. This requires that they work on problems and activities presented in a more open way than usual. Describes a case study. (Contains 11 references.)…

Over the last two decades, a significant body of research has documented the nature of intuitive physics knowledge--the knowledge of the world that students bring to the learning of formal physics. However, this research has yet to document the roles played by intuitive physics knowledge in expert physics practice. In this article, I discuss three…

It is not always easy for a teacher to relate to his or her students. To communicate with students, it is important for a teacher to relate the subject that he or she is trying to teach is something that the students know, or at least to something that the students care about. In this article, the author, a genetics teacher, relates how he used…

Frictional force is a source of misconceptions among students, as teachers know from daily experience. This is confirmed by many studies carried out by investigators from all over the world. Surprisingly (or perhaps not), we have found some of these misconceptions among physics school teachers and senior students of physics education courses…

This paper describes a student-focused activity that promotes effective learning in analytical chemistry. Providing an environment where students were responsible for their own learning allowed them to participate at all levels from designing the problem to be addressed, planning the laboratory work to support their learning, to providing evidence…

This study used innovative assessment practices to obtain and document broad learning outcomes for a 15-hour game-based curriculum in Quest Atlantis, a multi-user virtual environment that supports school-based participation in socio scientific inquiry in ecological sciences. Design-based methods were used to refine and align the enactment of…

Based on an account of how two classes of primary five students in Singapore engage in the learning of English, Mathematics and Science by playing the role of global citizens, the paper suggests an alternative but realistic approach to teaching global citizenship education. Set against the back story of Atlantis facing ecological, social and…

The Martin Luther King School in Boston and nine other Massachusetts public schools used a grant from the Massachusetts Department of Education to expand their school days by at least two hours. Each school lengthened the time students spent in reading and math instruction. Farbman focuses on the Martin Luther King School's foray into an extended…

The overall purpose of this research project was to examine the effects of prediction activities on instructional outcomes in a high school genetics unit. The researcher-developed prediction activities were designed to stimulate student interest and critical thinking prior to formal instruction on the concepts. Enhanced levels of classroom…

THE FOLLOWING IS THE FULL TEXT OF THIS DOCUMENT (Except for the Evaluation Summary Table): VERSION: Copyright 1979. PRODUCER: Mentor Software, Inc., Box 8082, St. Paul, Minnesota 55113. EVALUATION COMPLETED: March 14, 1982 by the staff and constituents of Texas Region X Educational Service Center. COST: $19.95. ABILITY LEVEL: Grade 11+. SUBJECT:…

An approach which is designed to help students better understand the utility of models in understanding and doing physics, specifically in a course in light and color, is described in this paper. Explanations are given and illustrations are provided of an analogue model of waves which assist in the creation of an abstract model to deduce Snell's…

Seventy-one college general biology students were taught a unit in Mendelian genetics by the traditional lecture method. Emphasis was placed on meiotic formation of gametes, dominance, segregation, and independent assortment. The Punnett square model was used for all practice problems. While using this model, students were asked to: (1) identify…

Reasons are provided that show the goal-directed study of subject material through the problem-solving approach which results in sounder learning. (Author/ND)