The behavior of the shore crab Hemigrapsus oregonensis was assessed
with and without exposure to polychlorinated biphenyls (Aroclor 1260).
After describing the crab's behavioral repertoire, activity budgets were
developed from observations of the time crabs spent in 20 categories of
shelter use, posture, and activity while held in habitat replicas...
The purpose of this study was to compare the perceptions
of the university environment of four selected groups
of residence hall students at Oregon State University:
male elected residence hall leaders (N -52), male non-leader
residence hall students (N-52), female elected residence
hall leaders (N-53), and female non-leader residence hall...
Purpose of the Study
The purpose of this study was to determine the effectiveness of
three methods of changing vocational educators' sex-role perceptions
of themselves and their sex-role perceptions of males and females to
a more androgynous state. The hypotheses tested were: (1) there
is no difference in sex -role...
Claytonia perfoliata is a west-American polyploid complex of
common annuals (x=6). The species is polymorphic; exomorphic
characters are often variable within local populations. In a transect
of the Columbia River Gorge diploids, tetraploids, hexaploids, octoploids,
and decaploids were collected, which varied in shape of basal
and cauline leaves, degree of...
The study was designed to answer the following questions
1. What do eighth graders think is important in homemaking
classes?
2. Who do eighth graders believe should enroll in homemaking
classes?
3. What factors influence whether eighth graders take
homemaking?
4. How do eighth graders rate the importance of homemaking...
Statement of the Problem
The primary purpose of this investigation was to determine
if a valid and reliable assessment instrument could be
developed to measure the cultural competence of counselor
trainees.
Hypotheses
Five hypotheses were generated to establish the reliability
and validity of the instrument. The instrument consisted
of two...
The purpose of this study was to analyze the effect of the use
of vocationally - oriented applications on the achievement and attitude
of community college beginning algebra students. The applications
were chosen to be representative of problems encountered in
a variety of occupations. They were in contrast to the...
The Purpose of the Study: The purpose of this study was to develop a profile of the professional improvement needs of occupational instructors in Oregon community colleges as perceived by selected instructors. Specific objectives included: (I) to determine on a 5-point rating scale how proficient occupational instructors feel they should...
The purposes of this study were to determine whether the generally accepted procedure of campus elections as a method of choosing student government representatives (1) appears to encourage the candidacy of students who hold perceptions of the university environment similar to other students who do not choose to become candidates;...