This book is written for children ages 5 through 10. Part of a series designed to develop their curiosity, facinate them and educate them, this volume explores the physical and environmental characteristics of the world's oceans. Topics are: (1) human exploration; (2) the food chain; (3) coral reefs; (4) currents and tides; (5) waves; (6)…

This book is written for children ages 5 through 10. Part of a series designed to develop their curiosity, fascinate them and educate them, this volume explains in text and pictures how plastic is made from oil, the problems with this nearly indestructible material, and the future of plastics. Topics include: (1) formation of oil; (2) history of…

This book is written for children ages 5 through 10. Part of a series designed to develop their curiosity, fascinate them and educate them, this volume examines the characteristics and natural history of elephants. Topics included are: (1) elephant's ancestors; (2) elephant life; and (3) training elephants for work. Quiz items are included. (YP)

One of the problems of the English language is that individual words can often convey such a breadth of meaning that people often find themselves speaking past each other. The jargon of the environment is not immune. The words included in this publication are some of those more basic to the understanding of the environment. Definitions offered…

These activities were designed to introduce and reinforce fraction concepts. The worksheets begin with naming the numerator and denominator and go on to provide practice with halves, thirds, fourths, fifths, sixths, eighths, ninths, twelfths, and equivalent fractions. Coloring, dot-to-dot puzzles, and identifying activities predominate. A test and…

This module (recommended for grades 5 or 6) provides information on water in the community. Topics considered include: safe water (showing how clear water may be unsafe to drink); water sources; drinking water and wells; clean water underground; how water gets from the ground to the faucet inside a home; the groundwater of seaside and inland…

This monograph presents geometric activities designed to foster curiosity and inquiry on the part of both students and teachers as they explore geometric ideas for 0 to 3 dimensions. Activities can be used in whole class presentation, small groups, or individual study. Grade levels span K-8. Suggested questions promote communication and sharing,…

This book describes the lives and achievements of 27 disabled scientists and students of science who are overcoming obstacles and are carrying on careers and studies in their chosen field of science or engineering, graphically showing that individuals with physical disabilities can succeed in scientific and technical work. The book presents a…

This document, intended for elementary students, contains articles and activities designed to acquaint young people with the history of Des Moines, Iowa. The articles are short, and new or difficult words are highlighted and defined for young readers. "The Raccoon River Indian Agency" discusses the archeological exploration of the indian…

This resource package deals with elementary level mathematics in daily living, substituting newspapers as a refreshing change from mathematics texts. A total of 40 exercises are intended to provide review and reinforcement for skills previously taught in formal lessons. Skill or concept areas included are: reading large numbers; basic operations;…

This document is part 2 of the workbook for grade 3 pupils in the Comprehensive Instructional Management System, a unified mathematics curriculum for kindergarten through grade 7. Each objective is developed by a variety of strategies, with mastery of objectives diagnosed through a testing component. The activities in the student workbook are…

This document is part 1 of the workbook for grade 5 pupils in the Comprehensive Instructional Management System, a unified mathematics curriculum for kindergarten through grade 7. Each objective is developed by a variety of strategies, with mastery of objectives diagnosed through a testing component. The activities in the student workbook are…

Background information, lists of materials needed, and procedures are provided for 12 electrochemistry experiments. The experiments involve investigating: (1) a simple electrical circuit; (2) how a doorbell works; (3) how a two-way switch works; (4) conductors and insulators; (5) controlling current with a pencil; (6) what an electrolyte is; (7)…

This textbook is third in a series of readers and has unique provision made for silent reading. A distinctive feature of this Reader is the unique provision made for Silent Reading. As in the "Child-Library Primer" and "Book One," (ED623655) the stories have been selected for their child-interest and wholesome ethical content.…

Helping students solve logic problems using properties of whole numbers in levels 1-6 and properties of positive and negative rational numbers in levels 7-8 is presented. Four worksheets and teaching suggestions are included. (MNS)