This document is an instructional module package prepared in objective form for use by an instructor familiar with the jar test and its application to the coagulation, floculation and sedimentation processes, and the chemical precipitation process. Included are objectives, an instructor guide, student handouts, and transparency masters. A video…

This booklet describes how to set up a multisection college-level course in basic communication skills, built around the concept of "learning activities" conducted within a "learning center." The ideas presented are based on four years of experience in operating such a course at the University of Hawaii. The first section of…

This paper describes the present practical use of computers in two large beginning physics courses at the University of California, Irvine; discusses the versatility and desirability of computers in the field of education; and projects the possible future directions of computer-based learning. The advantages and disadvantages of educational…

A program designed to increase studnet interest and provide motivation in a third-year systems and measurements laboratory in mechanical engineering is provided. The philosophy of the course, instructional techniques, equipment design (including schematics and photographs), suggested activities, and student reactions to the course are presented.…

This report focuses on utilization of instructional space at Central Oregon Community College during fall 1974. Utilization as herein defined is restricted in scope and applies only to regularly scheduled classes which meet during the hours listed in the registrar's schedule of class-hour meetings. This study assesses the degree to which available…

This guide is the sixth in a series of publications to assist teachers in using a laboratory approach to mathematics. Twenty activities on probability and statistics for the elementary grades are described in terms of purpose, materials needed, and procedures to be used. Objectives of these activities include basic probability concepts; gathering,…

This booklet is a revised edition of Donovan Johnson's "Paper Folding for the Mathematics Class" (ED 077 711). It begins with directions for folding basic constructions such as as a straight line, the line perpendicular to a given line passing through a given point, and the bisector of an angle. Subsequent chapters cover concepts related to…

This paper describes the rationale and procedures used in identifying and retraining illiterate or semiliterate high school students in an alternative high school. The program focused on decoding skills taught through SRA materials in a reading skills laboratory. Because many of the students had had many years of unsuccessful remedial reading…

The purpose of this study was to examine whether or not a reading laboratory, as defined by Educational Developmental Laboratories (EDL), is an effective means of teaching reading to Title I children, grades two through six, in the two Title I schools of an eastern Massachusetts community. Three hundred subjects participated in the study. There…

The text was prepared to help deaf students develop the skills needed by an employed welder. It uses simplified language and illustrations to present concepts which should be reinforced by practical experience with welding skills. Each of the 12 lessons contains: (1) an information section with many illustrations which presents a concept or…

Methods of instruction involved in an introductory, nontechnical college physics course were studied and compared. Students involved were divided into experimental and control groups respectively, about 50 in each group. The experimental group was instructed by lab method films for six experiments, while the control group was taught traditionally.…

Thirteen experiments and 15 activities are presented in this unit handbook for student use. The experiment sections are concerned with naked-eye observation in astronomy, regularity and time, variations in data, uniform motion, gravitational acceleration, Galileo's experiments, Netson's laws, inertial and gravitational mass, trajectories, and…

Directions and materials for 57 mathematical games and activities are provided in this commercially-prepared package. Suggested use is with pre-school through third grade levels. General content areas include functions and graphs, geometry, logical thinking, measurement, numbers and operations, problem solving, sets, and statistics and…

The role of team leaders in leadership and management of instruction for children in portal learning centers is discussed. These centers are designed to meet needs and interests of highly mobile, nonconfronting youths unable to accept traditional classroom routine. The current project is working with the development of open environments for…

Presented is an annual report of research and supported by the National Eye Institute (NEI) during the 1974 fiscal year. It is explained that the purpose of NEI research programs is to develop scientific knowledge which can be applied to the improved prevention, diagnosis, and treatment of visual disorders. The section on extramural and…