The Comparative Systems Laboratory (CSL) proposed to deal with the problems of testing retrieval systems by examining a number of processes involved in such systems, with particular attention to the human factor. It is hoped that the results of the project will be useful in refining methodologies for experimentation with information retrieval (IR)…

The purpose of this pilot project was to develop, use, and film teaching tasks to demonstrate their effectiveness in showing variations in teaching styles. Thirty teaching tasks designed to include a variety of curricular dimensions were developed by 6 observers with considerable experience as preschool teachers and observers; each task listed…

This study investigated the effect of encouragement, inspection, and training on the effectiveness of supervisors' developmental activities with their subordinates. Treatment groups were established on each variable. A specially developed questionnaire was administered, before introduction of the study variables and again six months afterward, to…

This study was conducted to assist in the selection of a system of computer based instruction to supplement Strategic Weapon System (SWS) laboratory simulation training at the TRIDENT Training Facility. Three phases to the process were defined. In Phase I, an analysis was performed to define the training objectives for the supplemental computer…

An experimental Basic Electricity and Electronics course (BE/E) utilizing a lock-step, instructor presentation methodology was developed and evaluated at the Service School Command, Great Lakes. The study, directed toward the training of lower mental group, school nonqualified personnel, investigated comparative data on test performance, attitude,…

This is the second in a series of reports concerned with evaluating the impacts of land development. This report discusses in considerable depth and detail how development affects the revenues and expenditures of local government. Questions include the following: (1) Will new development inflate the demand for public services and facilities in…

An Elementary Secondary Education Act Title I English/Writing project was continued at two Phoenix Union high schools, Carl Hayden and North High Schools, in 1974-75. Although the objectives and instructional method (individualized, diagnostic, prescriptive approach) were the same at the two schools, the entry level skills and abilities of the…

This paper examines the practices and accomplishments of the military in the area of instructional technology. An examination of historical background is used to increase the precision of the definition of instructional technology. Specific contributions of the military are described and then uses of instructional technology in the military and…

An overall analysis is made of the impact of Grade 3 Title I reading programs in the State of Michigan. An attempt is made to estimate the effectiveness of particular reading programs for low-scoring, middle-scoring, and high-scoring pupils for the purpose of identifying exemplary programs. In addition, a rank ordering of the various programs…

This study presents an intensive comparative analysis of selected basic sentence patterns and transformations in Spanish and English manifested in the responses of Spanish-speaking disadvantaged children selected to receive instruction in the following groups: (1) Oral-Aural Spanish with special science materials in Spanish; (2) Oral-Aural English…

Several creative classroom activities related to literary studies are discussed in this article. The plays of Plautus, Aeschylus, Sophocles, Euripides, Shakespeare, Giraudoux, O'Neill, Anouilh, T. S. Eliot, and Goethe are read as the basis for comparative studies. The author discusses the problem of reading Latin plays in translation and comments…

Two experiments which compare the effectiveness of the auditory and visual elements in instructional films in order to study their relative contributions to learning are described in this paper. Two films dealing with aerodynamics were used in one experiment, and one film dealing with desert survival was used in the other. Multiple choice item…

The use of 2 techniques for teaching the laboratory phase of a driver education program is compared and analyzed with respect to the ethnic background (Mexican American and Anglo), socioeconomic status, and sex differences of the students. The final sample consisted of 269 students from 7 secondary schools in El Paso, Texas. The basic difference…

A cross-cultural test measuring need-achievement motivation was developed and administered to 634 American Indian, Spanish American and Anglo high school seniors attending 24 schools, including Federal, public and private boarding and day types. Need-achievement was related to the following types of measures: academic, aptitude, intelligence, and…

Plans for the evaluation of the Time Shared Interactive Computer-Controlled Information Television System (TICCIT) and Programed Logic for Automatic Operations (PLATO) are discussed. These projects represent attempts to implement innovative curricular systems and to demonstrate the effectiveness of computer assisted instruction. Plans for the…