This study compared two self-instructional methods for
improving spelling in high school and college: a traditional-deductive presentation of spelling rules and lists of words to exemplify
each rule versus a programed-inductive presentation leading
the learner to observe the spelling behavior of words and to make
generalizations.
Both the traditional-deductive and...
A combination of theoretical perspectives is used to create a rich description of student reasoning when facing a highly-geometric electricity and magnetism problem in an upper-division active-engagement physics classroom at Oregon State University. Geometric reasoning as students encounter problem situations ranging from familiar to novel is described using van Zee...
The dominant narrative of Asian Americans in higher education is one of high achievement, success, and wellness. Dominant voices of white supremacy have primarily constructed this narrative. Asian Americans are regarded as the model minority or the dichotomous “model” while simultaneously maintaining “minority” status. This study centers on seven Asian...
Grazing on the mountainous forested ranges of the Camp Creek
Unit, Malhuer National Forest, was typified by irregular distribution
of free-ranging cattle. A combination of management and physical,
topographic constraints caused cattle to concentrate on the riparian
zone early in the grazing season in 1977 and 1978. A large percentage...
Obstetric fistula is estimated to affect 1–2 million women worldwide, predominantly in low-resource countries in sub-Saharan Africa and southeast Asia. The primary intervention for obstetric fistula is surgery, which is described as a relatively simple surgical procedure with an extremely high psychosocial and economic benefit relative to cost. Research addressing...
The purpose of this research was to assess the gain in critical thinking skills with a consideration of grade point averages during a semester in two high school home economics courses, and one language arts course which was used as a control group.
The study was conducted by administering the...
PURPOSE-Administrators of nursing homes are turning over at very high rates in the present industry. With the growth of older populations needing skilled nursing care, this presents a risk to the needs of the elderly. Satisfaction and turnover have been correlated in the literature. The purpose of this qualitative study...
Kanter (1977) conceptualized five dimensions of the
interdependence between work and family: occupational
subculture, job absorption, time and timing, rewards and
resources, and the emotional climate of work. Each of
these dimensions affects the functioning and satisfaction
of families and marriages. This research examined how
four of these dimensions (occupational...
L. C. Dunn (1893-1974) spent most of his scientific career conducting research in
developmental genetics as a member of the Zoology Department at Columbia
University in the City of New York. He had an accomplished scientific career
researching mutations in mice, which earned him respect from other geneticists and
scientists....
Coproporphyrinogen III oxidase (CPX) is an enzyme involved in the biosynthesis
of tetrapyrroles, catalyzing the oxidative decarboxylation of coproporphyrinogen III to
protoporphyrinogen IX. In bacteria and yeast this enzyme is cytosolic, in animals it is
mitochondrial, and in each it functions to produce heme. However, in all plants
investigated, the...