Described are some experiments on geotropism that may be done using dandelions. (PB)

Compared the performance of teachers and students on the Field Experiences Achievement Test with results obtained from seventh-grade students who took the FEAT during its development and validation. Results indicate that tests developed for student use may also be used in inservice teacher education programs. (JN)

Lichenometry is described for use in the study of biology and physical weathering. Discussed are lichens in general and an outline for studying growth and ecology. A problem solving format is used. (CW)

Suggests an approach and methodology for analyzing field and laboratory populations. Describes an experiment using mustard to show how competition and inequality can be assessed. Discusses the variables responsible for determining the abundance of organisms. (CW)

There are many approaches to studying the classroom environment. This publication is a collection of papers presented at the fourth Research Seminar and Workshop at the Western Australian Institute of Technology on educational research in the classroom. The four papers contained in this document describe various approaches and perspectives to…

Presented is an activity which uses the annual process of abscission and leaf drop to illustrate all of the phases of the scientific method. Procedures, hypothesis formation, and typical results and conclusions are discussed. Alternative activities are suggested. (CW)

Describes a lab exercise used to demonstrate the measurement of biomass in a three layered forest. Discusses sampling, estimation methods, and the analysis of results. Presents an example of a summary sheet for this activity. (CW)

Guidelines are presented for oceanography students and others who conduct field investigations to assist them in writing research reports. The discussion not only focuses on report writing but also emphasizes data gathering and library research techniques. Topics include introduction to research reports, conducting field research, tools and aids…

Described are the organization, focus, field and laboratory components, evaluation, and costs of the program. The rationale of this approach is presented. Benefits to the students and faculty involved are discussed. (CW)

A curriculum guide, in outline form, for oceanography field laboratories is presented. Designed to complement and expand upon an oceanography lecture course, it provides a list of objectives related to student experiences in three areas: (1) operating oceanographic equipment; (2) gathering, manipulating, and evaluating data; and (3) writing formal…

Compared are two approaches to inservice geology instruction for elementary and secondary school earth science teachers. The benefits of the combination of lecture, laboratory, and field work are emphasized. (CW)