Electron microscopic, histochemical and thin-layer chromatographic
techniques have been used to study some cytological changes
associated with seasonal lipid deposition in the liver of Ascaphus.
Histochemical and chromatographic information has shown that unsaturated triglycerides occur in great quantities in the liver of pre-ovulatory females and may serve as a solvent...
The study of parent attitudes in Portland, Oregon, elementary
schools was designed to accomplish three purposes: (1) To identify
the attitudes of Non-Negro parents toward integration of Negroes into
the schools and community, (2) To measure the effects of socioeconomic
classes (low, middle, upper), of schools (control versus
transfer), and...
The Purposes of the Study
The primary purpose of this study was to identify common professional
education competencies needed by public school district
vocational education leaders. Other purposes were to (1) determine
if significant differences existed in vocational education leadership
competencies among respondents as categorized by state, type of
position...
There were six major objectives of this study. The first was to
identify the common career education competencies that elementary
and/or junior high school teachers should have as they adopt and
utilize the concepts of career education. The second purpose was to
identify where, in the professional preparation of the...
The purpose of this study is to list the public school classroom
activities of the Oregon State University sophomore block students
assigned to a public elementary school classroom for four afternoons
per week for one quarter. Results of the study will provide the
Elementary Education Division with partial data to...
The Purpose of the Study
The central purpose of this study was to identify the common
competency elements deemed necessary for entry-level vocational
certification and to develop these elements into groups that would
serve as a basis for use in an occupational competency test. Questions
to be answered from the...
Purpose of the Study
The purpose of this study was to determine if eighth grade
students taking industrial arts education for the first time would
experience a significant shift in beliefs about the problem solving
process and have class performance altered by participation in project
Occupational Versatility. In order to...
A one-dimensional, implicit, finite-difference model is
developed, calibrated and verified for three estuaries along
the central Oregon coast. The model is used to generate controlled
data for a large number of hypothetical estuaries.
Two non-dimensional coefficients, K[subscript F], and. K[subscript I], are developed
incorporating physical characteristics of the estuary which...