Describes an earth science project completed by students in an American school in Saudi Arabia. (AL)

Presents the laboratory experiments from Physical Science II that are related to energy. Includes the rationale for each of the experiments and their relationship to the instructional sequence. (DS)

Describes a semistructured approach to the laboratory situation in organic chemistry. (Author/PEB)

Presents the problems and objectives of a course for the non-science major. Includes an outline of the course with the methods used to make the material meaningful. Examples are used to show how controversy, current events, readings, and general discussions can be used effectively. (DS)

Description of a team approach to high school biology instruction. Four teachers and 620 students participated in the project which involved large-group instruction, multi-media presentations, discussions, laboratory activities, independent study, and viewing films and filmstrips. Both student achievement and affective response to the project were…

Describes various teaching programs in year 11 science at Para Hills High School in Australia, including a system which allows the students to use half of their science time in individually programmed studies. (MLH)

Describes a classroom organized as a self-contained closed spaceship which provides an opportunity for individualized learning based on student interests and a chance to wrestle with the problems that would arise on an interstellar journey in a spaceship. (BR)