Curriculum - Science

The primary goal of the science program is to give students a systematic approach to scientific problem solving. This is accomplished through a laboratory-based discovery approach, in the belief that insights are best developed in an experimental setting. Laboratory skills emphasize the habit of objectivity in observation, as well as accuracy in data gathering and recording. Identification and control of variables, the manipulation and presentation of data, and the evaluation of the validity of experiments are emphasized as appropriate to the grade level.

The department aims to instill in students an appreciation for science as an imaginative, often impassioned, human endeavor. Students gain an understanding of the common atomic base, yet amazing diversity, of both the natural and man-made environment, and appreciate the principles which help to describe the interactions of matter and energy.

In the seventh and eighth grades, concepts and skills taught in each unit culminate in a project which involves some practical application. Students are carefully prepared to take on the challenges of the demanding Upper School courses.

Grade 7: Seventh Grade students explore topics from physical and natural science, each of which leads to a hands-on experience, applying the skills and concepts learned. Studying map and compass use culminates in trying out these skills on an orienteering course; the unit on forces and structure precedes the bridge-building project; and the study of heat and temperature enables the students to measure the caloric value of food. The students are introduced to a laboratory setting; skills that are emphasized include safe and proper conduct in the laboratory and use of lab apparatus; detailed observation, measurement, and record-keeping; identification of experimental variables and evaluation experimental results. Students generally work with partners or in teams so cooperative learning skills are enhanced.

Grade 8: The Eighth Grade course is an introduction to chemistry. It is a lab-centered program in which the experiments give evidence for the chemical nature of our world and provide students the experience to develop a particle model of matter. The chemistry study culminates with an exciting unit involving qualitative analysis. In the Eighth Grade, laboratory skills are broadened, experimental procedures and analysis are enhanced, and more responsibility in lab management is given to the students. In addition to the chemistry, the students undertake a science project of their own design which involves both research and experimentation. The project culminates at the Science Fair in which students exhibit their projects and make a formal presentation of their results in both a written and oral report.