The article explores some of the possible reasons for what the author describes as an apparent failure of the use of innovative elementary school science programs developed over the past dozen years and suggests some possible solutions. Six suggestions are given to reduce or overcome barriers to change. (EB)

Presented is an accurate and quick way to assess readibility. A brief review of literature related to various formulae for readiability assessment is included. A sample test, a sample scoring-recording form used in textbook selection, and selected references are also presented. (EB)

The article identifies and describes a training program directed primarily toward ecology field study. It is for volunteers, mainly mothers of school children, who assist in programs where real learning does take place - in and out of the classroom. The program, how the aides help and some related problems are presented. (EB)

In order to stimulate the need for science teaching in the already overcrowded teaching program, it is shown how the science program can serve as a vehicle for providing unique and valuable school experiences, a way to express curiosity, develop useful attitudes, and demonstrate various skills. (EB)

Some ways in which a young child becomes involved in exploratory activities, seeking to become acquainted with his world, and how these experiences involve science concepts are presented. Piaget's philosophy of learning is discussed with emphasis on the child's need for interaction for an open learning environment. (EB)

Describes modifying a slide projector into a macro-projector to show objects too small for an overhead projector and too big for a micro-projector. Describes a box to produce multiple images of objects. (BR)

Describes sensory boxes which are colorful, simple and inexpensive devices which stimulate skill of observation, communication and classification in lower elementary children. (BR)

Describes a kindergarten science program, concerning astronomy, designed to introduce scientific concepts into the curriculum at an early age. Specific activities in conjunction with the unit are detailed. (BR)

Describes two research studies that, viewed collectively, provide an assessment of scientific literacy development. The results indicate thatthe Science Curriculum Improvement Study (SCIS) program does develop positive attitudes toward science in children and that SCIS children excell in understanding the processes of science. (BR)

Describes offering an open science class for the lower grades as an alternative to recess and details the activities that students engage in. (BR)

Describes construction of an inexpensive mini-balance and activities involving small weights and the metric system. (BR)

Discusses the problems of sexism in elementary school textbooks and the need for non-sexist textbooks. (BR)