Browsing by Title
Now showing items 534-553 of 1915
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The Effect of Behavior Control Strategies Upon the Disruptive Student : A Case Study
(Drake University, 1982-12)The Problem. A fourth-grade student had disrupted class, especially during specials, rather frequently. This case study was designed to determine if positive reinforcement and other techniques would decrease the frequency ... -
The Effect of Career Awareness and Exploration Grants on Career Education Efforts in Iowa Schools
(Drake University, 1981-05)The Problem. The purpose of this study was to determine whether the "seed money" given to school districts for Career Awareness and Exploration (CA&E) grants had a lasting effect. The following objectives were established ... -
The Effect of Colloidal Antacid Upon Trichinella Spiralis
(Drake University, 1968-01) -
The Effect of Exogenous PlGF on the Induction of the ERK1/2 Pathway in The H9c2 Rat Cardiomyoblast Cell Line
(2010-05-10)Mitogen-activated protein kinase (MAPK) signaling pathways also known as extracellular signalregulated kinase (ERK1/2), are among the most important pathways a cell can use to respond to changes in their extracellular ... -
The Effect of Extra-curricular Activities on Academic Achievement
(Drake University, 1994-05)The problem. Is there a difference in the grade point average between students who participate in extracurricular activities and those who do not participate? Procedure. Four hundred twenty-four seniors at Valley High ... -
The Effect of Family Solidarity on Female Juvenile Delinquency: An Exploratory Study
(Drake University, 1976-08)The Problem. The purpose of this study was to investigate the effects, if any, and extent of influence of family solidarity on the delinquent acts of female juveniles in Polk County, Iowa. Procedure. A longitudinal sample, ... -
The Effect of Feedback on Residential Electrical Peaking and Hourly Kilowatt Consumption
(Drake University, 1978-02)The problem. Electricity consumption research has primarily investigated procedures designed to decrease overall kilowatt hour (KWH) consumption. Only one study has reported the effects of a procedure on the pattern of ... -
"The effect of income choice on bias in policy decisions made using cost-benefit analyses"
(Elsevier Science Incorporated, 2004-12-01)Cost-Benefit Analysis (CBA) is often used in policy decisions to determine the economic value of various choices. Although the effects of income disparity are well accepted, one of the reasons for the success of this ... -
The Effect of Instruction on the Perceived Degree of Liking for Opera in Upper Elementary Music Students
(Drake University, 1994-07)This study examined the effect of instruction on upper elementary music students' degree of liking for opera. Twelve intact music classes were randomly assigned to control and experimental groups. All students were ... -
The Effect Of Leucogenenol and Chemotherapy on B and T Lymphocyte Populations in Mice Infected With Friend Virus Leukemia
(Drake University, 1974-08)The problem. These experiments were designed to determine the effects of the immunostimulant leucogenenol and the combination chemotherapy of arabinosyl cytosine and vinblastine on the Band T lymphocyte populations of mice ... -
The Effect of Leucogenenol and Chemotherapy on Leukemia L1210
(Drake University, 1973-08)The problem. This study determined the effect of leucogenenol, an untried immunostimulant, in conjunction with known effective chemotherapy on mouse leukemia L1210. Procedure. L1210 infected animals in various treatment ... -
The Effect of Leucogenenol on Classical Chemotherapy and Immunotherapy of Friend Virus Disease
(Drake University, 1973-08)The problem. These experiments determined the effects of the immunostiumulants leucogenenol and Bacille Calmette-Guerin (BCG) in combination with Methotrexate chemotherapy on Friend Virus Disease. ... -
The Effect of Mode of Instruction on Composition I Students at Des Moines Area Community College
(Drake University, 1992-12)The focus of this project was to relate reading and writing in a way that addresses the needs of open enrollment community college students. The paradigm shifts in both reading and writing theory point to the social nature ... -
The Effect of Occupancy on the Growth Rate of Tetrahymena Pyriformis in a Closed Biological System
(Drake University, 1964-05) -
Effect of Organizational Climate on School-Related Discussions Involving the Elementary Principal
(Drake University, 1976-10)The problem. This study examines the effect of organizational climate in elementary schools on: 1) the nature of school-related discussions with or by the principal, 2) who initiates school-related discussion with the ... -
Effect Of Pharmacological Manipulation Of Nucleus Subpretectalis On Figure-Ground Discrimination In Pigeons
(2013-04-12)Our earlier research has shown that nucleus rotundus (Rt), a thalamic nucleus processing visual information in pigeons, together with its inhibitory complex, nucleus subpretectalis/interstitio-pretectosubpretectalis (SP/IPS), ... -
The Effect Of Prekindergarten Experiences On The Intellectual And Academic Performance Of Culturally Deprived Children
(Drake University, 1977-05)The problem. The purpose of the study was to examine the effect of a formal prekinderqarten education proqram on culturally deprived children. Retention of intellectual qrowth due to prekindergarten treatment was examined. ... -
The Effect of Red Rock Reservoir on the Planktonic Community of the Des Moines River
(Drake University, 1977-01)The problem. The objective of this study was to determine the effect of Red Rock Reservoir on the planktonic community of the Des Moines River. Procedure. This was accomplished by (1) measuring primary productivity of ... -
The Effect of Repeated Listening Experiences on Upper Elementary Students' Tolerance Toward Non-Western Music
(Drake University, 1993-05)This study examined the effect of repeated listening experiences on upper elementary students' tolerance toward non-western music. Intact music classes were randomly assigned to control and experimental groups. During ... -
Effect of Review Procedure on Final Examination Performance in a Modified PSI Course
(Drake University, 1979-09)The problem. PSI component analyses have virtually overlooked the effect of a review component. In addition experimental design for PSI research has typically involved group studles. The present study investigated the use ...
