The stability and change of verbal, non-verbal, and total IQ scores from group tests were investigated for students tested at Grades 1, 2, 4, 7, 9, and 11. Conclusions are discussed in detail, and the following recommendations are made: (1) Group intelligence tests should not be routinely administered in Grades 1 and 2 unless the users and…

The major purpose of this study was 1) to investigate the development of the concept of a unit of measure and the coordination of unit size and the number of units 2) to relate this development to the development of conservation and 3) to determine the role of equivalence and nonequivalence relations in certain conservation and measurement…

Bloom's taxonomy of the cognitive domain consists of six major levels: Knowledge, Comprehension, Application, Analysis, Synthesis, and Evaluation. The purpose of this study is to construct a quantitative causal model for a set of tests designed to operationally define these six levels in order to further explore the validity of the cumulative…

This compilation of abstracts summarizes the papers and symposia proceedings of the 2nd Convocation (1971) of the Northeastern Educational Research Association. Many topics in educational research are covered, such as: measurement, accountability, evaluation, instructional techniques, disadvantaged youth, testing, and special programs. A listing…

This progress report of the Head Start program in three sample communities in Kansas--Kansas City, Topeka, and Lawrence--contains 1968-1969 data. There are 11 classes in the sample, with 137 eligible children (68 females and 69 males; 81 Negroes; 15 Mexican American, 40 Caucasian, and 1 Other); 46 of the children were under 48 months; 48 were 49…

This is the second report on height and weight of U.S. children, six to 11 years old, from Cycle II of the Health Examination Survey. The first report analyzed and discussed data on height and weight by age, sex, race, and geographic region. This second report carries the analysis and discussion of height and weight data further by considering…

Fifty-nine inmates, men and women, from two correctional institutions were randomly assigned to eight groups to test the effect of book discussion on attitudes. The four experimental groups read and discussed weekly a series of six titles during the 12-week program. The four control groups met three times to participate in a reading interest…

This survey is aimed at examining the manner in which school and university authorities have responded to the need for greater numbers of teachers occasioned by the continuous growth in school enrollments in the 22 member countries of the Organisation for Economic Cooperation and Development. The first part of the study provides a statistical…

A social studies achievement test made up of items rewritten in simplified language was compared with a test containing the same items in their original form by administering the two tests to the entire 8th grade class of a suburban junior high school near Baltimore. The results showed only slightly higher scores for students taking the simplified…

The effects of a new curriculum, introduced at Hiram College in 1969, which emphasized interdisciplinary studies, increased freedom and responsibility, and eliminated traditional graduation requirements in favor of nondepartmental courses, more electives, and more individual faculty attention for freshman, were studied. The research strategy was…

This report is part of the Florida Department of Education, Title III, ESEA, Educational Needs Assessment study and deals exclusively with information and data collected from questionnaires administered to a sample of seven educationally relevant subpopulations within the State. These subpopulations included students, teachers, principals,…

This paper examines the development and evaluation of criterion-referenced measures, and elaborates on the distinction between them and norm-referenced measures. The concept of sensitivity is introduced as an appropriate method for evaluating such measures, and a sensitivity index is proposed. The traditional model for the response of a subject to…

The efficiency of the theoretical planning model FACT for modifying the teaching behavior of elementary school interns is evaluated. Results indicate that FACT may be useful in this regard, and thus may bridge the gap between the instruction received in teacher colleges and the teaching of the graduates. (MS)

VARIATIONS IN THE INFORMAL SOCIAL SYSTEMS OF 20 HIGH SCHOOLS, THE SOURCES OF THESE VARIATIONS, AND THE EFFECTS OF SUCH VARIATIONS ON THE ACADEMIC ATTITUDES AND BEHAVIOR OF STUDENTS WERE STUDIED. TWO RELATED ASPECTS OF THE SCHOOL SOCIAL ORGANIZATIONS RECEIVED MAJOR RESEARCH EMPHASIS--(1) THE CHARACTERISTIC GLOBAL DEMANDS, FEATURES, AND EMPHASES OF…

Information on the development and testing of a model of spatial diffusion and adoption of an agricultural innovation is presented. The data concern the practice of artificial insemination of cattle in southern Sweden. The model is intended to predict the time at which adoption occurred in terms of the time at which the innovation became available…