The effects of instructional guides and wait-time feedback upon the classroom interaction of 40 middle school science teachers were investigated in a prior study. The experimental nature of that study produced an artificial situation involving little personal contact between teacher-participants and the research staff. Therefore, a subsample of 10…

This document outlines and discusses 67 minimum standards for good science teaching in elementary, middle/junior high, and senior high schools. The standards are presented in three sections. The first section (resources for learning) considers science spaces/places (laboratories, classrooms, individual study), science learning materials, science…

This report presents the findings of a survey designed to determine the perceived role of the K-12 science supervisor. Surveys were administered to samplings obtained at three 1978 National Science Teachers Association (NSTA) area conventions (Los Angeles, New Orleans, and Milwaukee) and from individuals in selected states to ensure a valid,…

This paper discusses skills science teachers need to effectively use computing in their teaching and describes how pre- and in-service science teachers can acquire computing skills. These skills can be grouped under three headings: (1) computer as a tutor for students (such as using drill and tutorial programs to bolster achievement); (2) computer…

This book on conservation abilities is part of a series designed to assist beginning and experienced teachers in becoming regular evaluators of their own instruction. The book consists of two parts. The first part provides information on: conservation related to number, length, solid amount, liquid amount, discontinuous length, area, weight, solid…

This book on propositional reasoning is part of a series designed to assist beginning and experienced teachers in becoming regular evaluators of their own instruction. The book consists of two parts. The first part provides information on probabilistic, disjunctive, combinatorial, implicational, deductive, and proportional reasoning and on…

One area explored in the second (in-depth) phase of the Learning in Science Project was "children's science," defined as views of the world and the meanings for words that children have and bring with them to science lessons. The investigation reported focuses on the concept of "plant" held by 29 students. Data were obtained by…

Four papers to be used in conjunction with video-tapes developed by the Learning in Science Project are presented. Topic areas of the papers focus on: (1) animals; (2) electric current; (3) force; and (4) science activities. The first paper presents transcripts of class discussions focusing on the scientific meaning of the word animal. The second…

Designed to meet the diverse educational needs of youth groups, this aquatic program consists of eight individual lesson units, each devoted to one aspect of the aquatic world. Unit topics include: fish aquariums; raising earthworms; simulation of coastal planning; entomology and water; rope; calculating stream flow; saltwater aquariums; and fish…

The first (exploratory) phase of the Learning in Science Project (Primary)--LISP(P)--focused on science teaching/learning in New Zealand primary schools. Project goals included the identification of major problems of classroom teaching and learning and the study of factors which promote or limit individual children's learning of science. This…

Two booklets were developed by the Learning in Science Project (Primary)--LISP(P)--to help teachers adopt an approach to primary science teaching which would enhance children's understanding of floating and sinking. Both booklets were designed to enable teachers to reconceptualize their teaching task from activity-driven, didactic teaching to…

Two booklets were developed by the Learning in Science Project (primary)--LISP(P)--to help teachers adopt an approach to science teaching which would enhance children's understanding of floating and sinking; the strategy enables teachers to reconceptualize their teaching task from activity-driven, didactic teaching to conceptual-change teaching.…

Twenty-four interdisciplinary lessons on marine vertebrates (fishes, seahorses, whales, dolphins, sea turtles, and birds) are provided in this unit designed for students in kindergarten and in grades 1 and 2. These lessons are divided into four sections, each centered around a specific reading book. Each lesson includes lesson concept, competency…

Toys and games play a large part in the early development of children. This book is a resource document on low-cost, educational activities for children in the primary and early secondary levels of education. Section 1 sets the scene with regard to toys and games as well as to curriculum development trends and activities at the primary level of…

This publication provides information and activities for teaching about seashells and process skills including observing, classifying, collecting and interpreting data, inferring, measuring, and predicting. There are 10 lessons. Lessons 1 through 5 deal with an introduction to shells, why animals have shells, observing and classifying shells, the…