Several suggestions are made for using empty duplicating fluid containers in science experiments and activities. (JR)

Several simple experiments using easily obtained materials are described which illustrate some of the properties of light (travels in straight lines, reflection, and refraction). (JR)

Describes five activities designed to help students recognize and appreciate the factors directly involved in the process of fossilization. (JR)

Advocates the use of cartoons in science textbooks as a means of presenting scientific concepts in a humorous manner and motivating students. Five cartoons from the Project Physics textbook are presented with descriptive comments. (JR)

Thirteen suggestions for student research projects are presented. Project topics include birds, fish, frogs or toads, insects, spiders, crustaceans, mammals, predators, and ecology. The teacher's role in managing student projects is discussed. A list of middle school textbook resources is provided. (KR)

Describes eighteen ways in which balloons may be used as a teaching tool in demonstrations and discovery exercises in science. (JR)

Presents career exploration activities for middle school students to stimulate interest and provide information concerning career opportunities in the science field. The activities are cited as representative of an Earth systems education curriculum approach that includes career exploration as an important aspect of science education. (nine…

Describes a classroom activity designed to interest and motivate students in science. By comparing scientific experimentation to the processes employed in planning, playing, and analyzing the results of a football match, students become more aware of the similarity between activities in their lives and in science. (JR)

Presents a model by which teachers can plan science activities for unmotivated students. The student-centered curriculum is briefly outlined with references and a variety of teaching materials are listed. (SA)

Describes the Joint Education Initiative (JEdI) project designed to instruct teachers how to access scientific data and images for classroom instruction. Presents a sample CD-ROM classroom computer activity that illustrates how CD images and databases can be combined for a science investigation comparing topography to gravity anomalies. (MCO)

Describes the use of "Water Crossings," a Project WET activity, with preservice elementary teachers in a science methods course. Discusses how the activity integrates applications from physical science with history and geography concepts. Explains that the teaching strategy used is a version of the scientific method. (WRM)