AS PART OF A PROJECT TO IMPROVE PROGRAMED INSTRUCTION BY GIVING THE STUDENT MORE FREEDOM OF CHOICE AND RESPONSBILITY FOR LEARNING, THIS FIELD-TYPE EXPERIMENT EXPOSED 178 STUDENTS IN 7 GRADE 5 AND 6 CLASSES TO LINEAR (L), AND SELF-DIRECTED (SD) PROGRAMS, AND NO-PROGRAM (NP) INSTRUCTION IN GEOGRAPHY. (SELF-DIRECTION ALLOWS THE STUDENT MAXIMUM…

DESIGNED FOR STUDENT USE, THIS MANUAL PRESENTS RELATED INFORMATION AND LABORATORY EXPERIMENTS FOR A 1-YEAR COURSE IN APPLIED PHYSICS AND CHEMISTRY. IT WAS DEVELOPED BY ESSEX COUNTY AUTOMOTIVE TEACHERS. CONTENT HEADINGS ARE -- (1) MATTER AND ITS PROPERTIES (15 EXPERIMENTS), (2) MECHANICS (4 EXPERIMENTS), (3) HEAT (3 EXPERIMENTS), (4) ELECTRICITY (8…

EDUCATIONAL TELEVISION STATIONS WQEX AND WQED, IN PITTSBURGH, HAVE BEEN PROVIDING SPECIALIZED ADULT EDUCATION COURSES FOR MANAGERS AND SUPERVISORS IN BUSINESS AND FOR PHYSICIANS AND NURSES. OTHER EDUCATIONAL TELEVISION STATIONS THROUGHOUT THE COUNTRY ARE ACTIVE, NOT ONLY IN THESE AREAS, BUT ALSO IN FIRE AND POLICE TRAINING, AND IN PROVIDING CREDIT…

TO ELIMINATE THE PROBLEMS ARISING FROM THE ACQUISITION OF INAPPROPRIATE MEDIA MATERIALS AND EQUIPMENT, AN INSTRUCTIONAL SYSTEMS UNIT WAS DESIGNED, TESTED AND EVALUATED AT OHIO STATE UNIVERSITY SCHOOL OF EDUCATION. THE SYSTEM, DEVISED WITH THE AID OF A REVIEW OF THE APPROPRIATE LITERATURE, CONSISTS OF FIVE PHASES--(1) IDENTIFYING THE PROBLEM AND…

This brief report describes an exploratory pilot project in which sixth-grade students used hand-held calculators throughout the school year. The report includes guidelines on the purchase and use of calculators as well as advice on gaining community support for such a project. Issues related to classroom management are discussed; in particular,…

This publication is intended to be a resource for teachers and administrators who are responsible for the safety of students, and others, in the general areas where science instructing is occurring. The handbook is designed to assist teachers of science regardless of their background in science. Particular concerns such as laboratory safety…

Reported is the analysis of an individualized biology laboratory program in order to determine if objectives of the laboratory were achieved by students and to identify factors related to success in an individualized laboratory. (Author/PB)

THIS PAPER DESCRIBES PROJECT COLLEGE-BOUND AND COMPARES IT WITH SIMILAR PRECOLLEGE PROJECTS AROUND THE NATION. THE BASIC DIFFERENCE IN THE PASADENA PROJECT IS THAT MONEY IS USED AS A MOTIVE, THE STUDENT RECEIVING $1.40 FOR CLASS HOURS AND FOR RELATED OUTSIDE WORK. ONE PURPOSE OF THE PROJECT IS TO BRIDGE THE SUMMER GAP BETWEEN HIGH SCHOOL AND…

With an emphasis on the problems of control of extraneous variables and threats to internal and external validity, the arrangement or design of experiments is discussed. The purpose of experimentation in an educational institution, and the principles governing true experimentation (randomization, replication, and control) are presented, as are…

In a project to help all professional members of a junior high school staff improve their group processes, a series of training interventions were spaced throughout the school year to increase their organizational abilities. Two days of a six-day summer workshop were spent in structured game-like exercises designed to increase awareness of…

A PREPARATION LABORATORY WAS DESIGNED TO FAMILIARIZE STUDENTS IN ADVANCED MAMMALIAN PHYSIOLOGY WITH LABORATORY SKILLS AND TECHNIQUES AND THUS SHORTEN THE TIME THEY SPEND IN SETTING UP ACTUAL EXPERIMENTS. THE LABORATORY LASTS 30 MINUTES, IS FLEXIBLE AND SIMPLE OF OPERATION, AND DOES NOT REQUIRE A PROFESSOR'S PRESENCE. THE BASIC TRAINING UNIT IS THE…

Project objectives included (1) establishing a body of knowledge concerning the role of the Hawthorne effect in experimental designs in educational research, (2) assessing the influence of the Hawthorne effect on educational experiments conducted under varying conditions of control, (3) identifying the major components comprising the effect, and…

Investments in Prevention is the report of a conference held in May, 1968, at Asilomar, California. The purposes of the conference were to identify and develop a framework for community action and education programs concerned with "young children at risk" and to develop alternative means for implementing comprehensive, prevention-oriented…

Computer time-sharing offers many interesting possibilities for use in teaching computer technology. To test the hypothesis that with proper hardware and software, students using time-sharing as a teaching machine could acquire proficiency in the fundamentals of programing more easily than by using standard batch-processing techniques, the…

In this study, two similar depth perception experiments were conducted to investigate 3-month-old infants' perception of changes in depth while they were being moved. In the first, the subjects, 18 infants (80 to 105 days old) were lowered face down towards the textured floor of a 3-sided enclosure (visual crib). Three experimental conditions were…