The problem of attrition often arises in longitudinal studies when the researcher is unable to gather follow-up information for a sizeable percentage of the study participants at one or more of the planned follow-up stages. Since non-respondents frequently differ in important ways from respondents, the findings based solely on the respondents are…

As part of a continuing student flow study in Hawaii community colleges, the persistence of 9,171 fall 1974 entering students after six semesters was analyzed to ascertain the degree to which they persisted at campuses other than the one of entry. Characteristics studied included sex, age, high school background, marital status, entry status,…

The document contains the third annual update of a longitudinal study on the implementation of P.L. 94-142, the Education for All Handicapped Children Act, by 16 local education agencies (LEAs). An introductory chapter outlines the content of the report and the study design. Section II describes implementation of P.L. 94-142 in 16 special…

As the fourth in a series of reports on a longitudinal study of over 7,000 students who entered 15 California community colleges in Fall 1978, this eight-chapter report profiles the students as of Spring 1980 in terms of: (1) demography, academic progress, and employment status; and (2) their distribution among 18 "prototypes," defined…

The ability of children at different ages to distinguish instructions to "ask" from instructions to "tell" and the types of structures used to express these directives were studied. Subjects were 120 children, aged 2 years 6 months to 6 years 6 months. Children were instructed to either ask or tell an adult or another child to give them puzzle…

Career and career-related preferences rural youth made and estimation of degree to which choices were translated into adult behavior were investigated by tracing a rural sample of southern 1968 high school graduates through the first four years of post-high school. Focus was on choices expressed and attainments experienced with respect to…

As part of a continuing study of student flow in the Hawaii community colleges, this report analyzes the persistence patterns of 1975 entering students after six semesters for the community college total and the seven campuses. The persistence patterns of the 8,979 students showed that 21% enrolled for only one semester at their campus of entry…

A four-year longitudinal study was initiated during fall 1974 of a study sample consisting of all first-time freshmen (N=27,663) in occupational/career programs in 47 Illinois community colleges. Survey results indicated that only 56% of all students enrolled with the intent of preparation for employment in the career area of the program. Many…

This report is an early release of a measurement instrument used in a longitudinal project Management Implications of Team Teaching (MITT), and is taken from a larger, technical Project MITT report, "Governance and Task Interdependence in Schools: First Report of a Longitudinal Study." The instrument, "task interdependence,"…

The goals of this study were to trace the development of students' desire to participate in mathematics or to avoid it whenever possible, and to examine closely differences between boys and girls in reasons for enrollment or avoidance. To trace this decision-making process, information was collected from nearly 2,000 students. In the 1976-77…

Some findings about attrition from two- and four-year colleges and universities are presented based on NCES's National Longitudinal Study of the High School Class of 1972. Attrition is generally defined as withdrawal from college without completing a degree; in this report, students who had attended courses in the first two years after high school…

A RESEARCH PROJECT WAS CONDUCTED BY THE IOWA AGRICULTURAL AND HOME ECONOMICS EXPERIMENT STATION TO DETERMINE THE INFLUENCE OF AN INTENSIVE TRAINING PROGRAM FOR GENERAL MANAGERS OF LOCAL RETAIL FARM SUPPLY BUSINESSES DEALING IN FERTILIZER AND AGRICULTURAL CEHMICALS. CHANGES IN KNOWLEDGE, ATTITUDES AND PERFORMANCE, INTERNAL ENVIRONMENT AND…

The 842 research projects on emotional disturbance which have been reported to the Children's Bureau Clearinghouse for Research in Child Life since 1956 are listed. Projects are classified into the following categories: general studies; incidence and prevalence; etiology; identification, diagnosis, and classification; psychological testing;…

The primary data source for a study oF entry into postsecondary education was the National Longitudinal Study of the High School Class of 1972. From this data it was seen that almost one-third of high school seniors enter four-year colleges within two years of graduation, and nearly half are in either two- or four-year institutions at that time.…

This study explored the effect of community background on the development of adolescent ambition, using longitudinal interviews to probe subjects' own definitions and evaluations of progress toward the "good life." Sixty high ability working class youths from three New England towns varying in size, urban proximity, and social class…