Details an activity in which students are challenged to consider real-world problems. Students collect and organize data on two fish species, examine the data mathematically, draw conclusions about the organisms with which they work, and extrapolate the results to other environments. (DDR)

Illustrates how the details of a real-life traffic accident may be analyzed with simple physics to prove that evidence can be enough to convict a motorist of a serious offense. (DDR)

Explains the interrupted journal case study method which integrates content, process, and application in an environmental biology course. Provides a sample case on wetland delineation and describes strategies to develop effective case studies in environmental education. (YDS)

Describes an exercise for a lecture class that breaks the monotony of note taking and requires active student thought and participation. Helps students grasp the idea of geologic time as it relates to the erosion of a prominent local landmark, Massanutten Mountain. (Author/SAH)

Introduces the Amazing Space program which is designed to enhance student mathematics, science, and technology skills using recent data and results from the National Aeronautics and Space Administration's (NASA) Hubble Space Telescope mission. Explains the process of designing multi-media resources in a five-week summer workshop that partners…

Presents an activity of students hunting for dirt in the classroom to launch a study of the environment and to provide children with an exercise in which they learn and use the skills of collecting, labeling, organizing, observational drawing, classifying, hypothesizing, and summarizing. (PR)

Students explore the workings of the lever, wheel and axle, and the inclined plane as they build simple toys--a bulldozer and a road grader. The project takes four weeks. Diagrams and procedures are included. (PR)

Discusses the training and preparation for the transition to block scheduling. Provides a summary of some of the aspects of the four-by-four block schedule and describes strategies employed to modify instruction and curriculum. Includes two sample interdisciplinary activities. (DDR)

Reports on a survey that investigated inservice teacher education (K-12). Results indicate that professional development in environmental education is dominated by activity-based curricula, is primarily science-oriented rather than interdisciplinary, and is concerned more with environmental content than educational context. Argues that the…

Describes the EQUALS Family Science Program, a national program designed to promote equity in mathematics, science, and technology, in which the goal is to make children and parents more scientifically literate by doing science investigations together. Presents activities that teachers can use to promote scientific literacy and cultural diversity.…

Discusses the categories of spatial thinking and explains methods for helping students develop spatial thinking skills, ask open-ended questions, and choose student-centered activities. Provides activity examples that involve spatial thinking for elementary grades. (YDS)

Focuses on issues related to safety, education, and entertainment in classroom demonstrations. Explains to preservice teachers how to conduct a demonstration to motivate students. Lists several elements that should be included for a successful demonstration which include purpose, planning, repeatability, simplicity, safety, visibility, and…

Discusses the polluting effects of petroleum products. Introduces an activity for measuring the molecules of oleic acid that integrates mathematics and science. (YDS)

Introduces an activity that features 16 oceanography work stations and integrates other disciplines. Assigns students different oceanic life forms and requires students to work in stations. Explains seven of 16 stations which cover oil spills, the periodic table, ocean floor, currents, and classification of oceanic organisms. (YDS)

Reports on a student's research project on the degree of genetic diversity within the trout lily species. Enables a rough prediction of the continuance of the species and provides insight into how to manage plants that might be endangered. Contains 16 references. (DDR)