Reported is a study to investigate the effects of a free-choice program on children's ability to interpret experiments, design simple investigations, and recognize variables that could affect the outcome of observed events. (Author/SA)

This study describes children's learning in a free-choice environment. Teacher controlled instruction is minimized and children participate in a wide variety of science activities with equipment that is selected by each individual student. The study occurs within an elementary school's Science Enrichment Center and the children work on the…

Contained within this state science guidelines booklet are numerous resources to aid educational planners and decision makers in developing and selecting science curricula appropriate for grade levels K-12. Within the first section, the purpose, philosophy and a model for a science education program that promotes scientific literacy are provided.…

Problems related to small numbers of women in science-related occupations are reviewed. The results indicate inadequate science background at the elementary and secondary levels as one possible reason. The study cites nine National Science Foundation research projects specifically related to women in science and suggests that science curricula,…

Provides information on state trees for each of the 50 states and the District of Columbia. Includes for each state: (1) year in which state tree was chosen; (2) common and scientific names of the tree; (3) arbor day observance; (4) address of state forester; and (5) drawings of the tree, leaf, and fruit or cone. (JN)

Project PHOTO provides a format for middle school students to learn about photography with three different types of techniques: sun prints, can cameras, and pinhole cameras. Additional topics and activities include film developing, contact prints and enlarging, history of photography, photographic composition, types of cameras, a photography word…

A system for the observation and analysis of elementary school science classroom instruction is described, including the management and content of science lessons for both narrative and coded data. (CS)

Two marine science units comprise this manual for teachers of elementary school students. Unit 1, "Shore Communities," involves mapping exercises and other investigations of the ecology of the intertidal zone. Unit 2, "The Glacier," focuses on glacial geology and the relationship of glaciers to the marine environment. Each unit…

This is a report by the National Assessment of Educational Progress that contains selected results from the Third National Assessment of Science conducted in 76-77, with emphasis on relative performance changes in achievement from 1969 to 1977. The report describes the data base and methods of measuring changes of performance. It reports on the…

Eighty-three children's science books are rated and reviewed by librarians and science specialists. Titles are listed alphabetically by author. Complete bibliographic information is given, including price and age level, for each book. An author-title cumulative index for this volume is included. (MA)

Presented are reviews of over fifty children's science books. Each book is reviewed by a children's librarian and a science specialist. Each reviewer gives the book an excellent, very good, good, fair, or unsatisfactory rating. The age group for which the book is intended is given, as well as the bibliographic information. (BB)

Elementary Science Study (ESS) units were examined by elementary teachers on a science writing team to identify energy education concepts within the existing curriculum in Minnesota. The outline of energy education concepts is given here along with some energy education science activities for elementary students. The activities are structured into…

Presented is a 30-item observational instrument to be used for the evaluation and description of preservice or inservice science teaching in the elementary school. Sections of the instrument include (1) use of intellectual development stages, (2) performance objectives, (3) lesson planning skills, (4) instruction sequencing, (5) question asking…

This final report includes information concerning the Iowa-UPSTEP Program, a preservice teacher education project first funded in 1970. Contents of this report include a discussion of the initial program outline; descriptions of general education and science program requirements that arose out of the Program; a history of the major phases of the…

Contained within this Health Activities Project (HAP) trial edition (set II) are a teacher information folio and numerous student activity folios which center around the idea that students in grades 5-8 can control their own health and safety. Each student folio is organized into a Synopsis, Health Background, Materials, Setting Up, and Activities…