In an experimental approach to the teaching of General Mathematics, students work individually on projects; two teachers work together with the class. Although evaluation is incomplete, the authors feel the approach has had a positive effect on student motivation. (SD)

Individualized biology activities for secondary students are presented in this teaching guide. The guide is divided into five sections: (1) investigating bread mold; (2) investigating transpiration; (3) completing a botany project; (4) collecting, preserving, and identifying leaves; and (5) writing up science laboratory investigations. The…

Describes the rationale for using computer-assisted videodisc lessons to enhance introductory chemistry courses at University of Illinois, and presents sample lessons to illustrate what students see and do as they proceed through the lessons. Lesson construction and use are reviewed. (MBR)

Describes a collection of college chemistry demonstrations designed for self-paced classes. Some of these exercises stem from original ideas; others are adaptations of one or more published demonstrations. Two exercises, as examples, are also included. (HM)

This 21-chapter methods textbook provides essential information, practical applications, and resource materials for prospective, beginning, and experienced science teachers, professional science educators, science coordinators, and science supervisors. Major topic areas addressed in the chapters include: the scientific enterprise and science…