Digital Commons Network^™

The Attitudes Of Blue Collar Adolescents Towards Employment Of Women And Child Rearing Practices, Blain Richard Morgan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Purpose was to collect and sample the attitudes of "blue collar" adolescents toward the employment of women and child rearing practices. Data were from 304 adolescents whose father s fit the requirements of being "blue collar." A questionnaire was administered that asked for attitudes and reactions to questions related to the employment of a woman through the normal stages of a family cycle and for attitudes related to child rearing practices.

The attitudes of the "blue collar" adolescents were then compared to findings recorded in a similar study that dealt with the attitudes of rural adolescents toward the employment of …

Male Roles As Perceived By Children Of Employed And Non-Employed Mothers, Mary Jane Williams Swapp

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was done to determine whether maternal employment affected the child's perception of male roles. The study was designed to see if the child viewed the male in a more negative or positive way or if he perceived the male as taking more instrumental or expressive roles when the child's mother was employed. The hypotheses predicted that there would be no difference in the children's perceptions of male roles between mother-employed and mother-not-employed groups, and that there would also be no difference between the sexes on children's perceptions of male roles .

The questionnaire was designed with some parts …

Serial Learning In Young Children, Charlene A. Keller

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effects of sex and tutorial instruction were studied as they influenced the seriation ability of pre-school children. The research was conducted at the Utah State University Child Development Laboratories with 24 four year old children enrolled at that time. Twelve of the children, six girls and six boys, were given seriation tasks. The remaining 12 children, six girls and six boys, were not given any seriation training.

It was found that the 12 children who had received individualized instruction seriated significantly better on every task than the 12 children who had received no training. The children who were trained …

Racial Awareness Of Children In A Predominately White Area Compared To An Interracial Area, Janis S. Withrich

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effects of region and sex in relation to racial awareness were studied by comparing an interracial area to a predominately white area. The test ing of the hypotheses was carried out with two groups of preschool children comprised of 20 children from Utah State University in Logan , Utah, and 20 children from Children's World in Ogden, Utah.

The instrument used was one developed by J. Kenneth Morland, the Chairman of the Department of Sociology and Anthropology at Randolph- Macon Women's College in Lynchburg, Virginia. The instrument con isted of s ix 8-by-10 black and white pictures about which …

Effects Of A Systematic-Motor Reinforcement Experience On Alphabet Letter Discrimination Tasks By Preschool Children, Jean Wilson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to determine if an experimental group of children would make significant improvements in their ability to discriminate and order alphabet letters after a systematic reinforcement program of sensorimotor experiences with letters.

The study involved tactual manipulation in learning the discrimination of, the order of, and the position of the alphabet letters in the child's own name.

The hypotheses were made:

l. There will be a significant difference between the experimental population and the control population with respect to the ability to order and place in sequence the letters in each child's name, after the …

Seasonal Utilization Of Sago Pondweed By Waterfowl At Bear River Migratory Bird Refuge, Utah, Michael R. Sterling

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Seasonal utilization of sago pondweed (Potamogeton pectinatus L.) by waterfowl was studied at Bear River Miqratory Bird Refuge by comparing amounts of sago production on a series of plots on Unit Four. One plot was available to carp and waterfowl; one only to carp; and one available to neither.

The cage used to eliminate carp and waterfowl use of a plot caused a significant increase in sago production. The increase was attributed to less turbidity and less wind and wave action within the cage.

Carp distribution was limited to deep-water portions of Unit Four, a small area, and …

A Study Of The Use Of Instructional Tv Programs In Logan City And Cache County Schools 1969-1970, Gary R. Saville

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A sampling of teachers from two school districts was interviewed to determine the amount of use and factors affecting utilization of ITV programs in the classroom.

The findings revealed a high percentage of teachers using ITV programs in their classes. Physical surroundings had the greatest influence on TV usage. Unavailability of TV sets and poor reception of the TV signal hamper teachers usage of ITV.

The teachers who used ITV incorporated the elements of pre-program preparation of the student: or what they were about to view and follow-up materials after the program.

Most of the teachers felt that ITV was …

Oral Interpretation Specialists In Utah Schools: A Proposal, Barbara A. Vincze

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study investigated different methods of teaching literature to identify those techniques that result in either apathy or motivation. It was found that traditional literature teaching methods do not result in student motivation for increased reading, Instances were cited in which an oral approach to literature teaching was effectively used to achieve the desired results of student motivation, interest, and comprehension. Oral interpretation as a tool for motivation was discussed. Both empirical studies in that field and reading authorities' opinions were examined to discover the unique contributions oral interpretation could offer to literature teaching.

A specific recommendation for a way …

The Development Of A Prediction System For The Occurrence Of Law Violations On The Ogden Ranger District, Weber County, Cache National Forest, Utah, John Henry Harris

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The primary objective of this study was to develop a prediction system for the occurrence of law violations on the Ogden Ranger District, Weber County, Cache National Forest, Utah, whereby the existing manpower and equipment may be used as effectively as possible.

In an attempt to develop the prediction system, 13 variables were chosen that were felt to be related to the occurrence of law violations. These variables consisted on nine weather variables and four use related variables, Of the original 13 variables, 12 variables were significant. The most significant variables that accounted for the greatest portion of the variability …

Selection, Preparation, And Utilization Of Teacher Aides In The Elementary Schools In The State Of Utah, Louis D. Griffin

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study was designed to compare the methods of selection, preparation, and utilization of instructional teacher aides in the elementary schools in the State of Utah with the guidelines prescribed by the Utah State Board of Education for the selection, preparation, and utilization of instructional teacher aides.

A descriptive questionnaire was mailed to each elementary school teacher in the State of Utah to whom an instructional teacher aide had been assigned during the 1969-70 school year. The questionnaire was also mailed to each elementary school principal in the state where an instructional teacher aide or aides were used during the …

Bench Marks From Which Economic Change Can Be Measured For An Altiplano Community, Roberto Julio Gonzalez

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis is designed to establish bench marks which will facilitate the measurement of impacts of new crop and livestock extension practices on the rate of community development of the village of Achica Bajo, Bolivia. Successful agricultural extension and community development programs require adequate data at the farm and community level. In the absence of a real appreciation for the levels of income and financial needs of the campesinos, it is difficult to institute farm policies such as land tax measures which will have the desired impacts and consequences as well as peasant acceptance.

The study examines human and …

A General Study Of Closed Circuit Television Utilization In Selected Courses At Utah State University, Ted J. Christensen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis presents an evaluation of instructional television as used in four courses at Utah State University. The study is divided into four parts: first, student attitudes and reactions; second, faculty attitudes and reactions; third, the costs involved for the individual faculty members concerned, the academic department, the Radio-Television department, and the University as a whole; and fourth, recommendations concerning the future use of instructional television at Utah State University.

The four courses involved in this study were basic introductory courses in Political Science, English, Sociology, and Music.

The investigator found that student attitudes and reactions varied with each course. …

Transpiration And Dry Matter Response To Atmospheric Humidity, Matric Suction, And Fertility, Gordon Edgar Warrington

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Growth chamber studies showed that a relationship exists between transpiration and dry matter production of spring wheat (Tritiaum Aestivum L. var . Thatcher). A temperature of 27 C for a 16-hour day,and 21 C at night were used throughout the experiment. Relative humidities (RH) of 12, 25, 71, and 83 percent and matric suctions of 1, 3, and 9 bars were used a l ong with six fertility levels and a 20-day growing period. An equation was developed from previous equations by De Wit and Arkley to describe the transpiration ratio (Tr = mass of water transpired/mass of dry …

Raffinose In The Sugarbeet (Beta Vulgaris): I. Biosynthesis And Degradation In The Root; Ii. Hydrolysis In Molasses With Sweet Almond Emulsin, Te-Chao Chuang

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

PART I

The precursors for the biosynthesis of raffinose in sugarbeets were studied.

An enzyme preparation was obtained from the sugarbeet (Beta vulgaris) root. Incubation of this enzyme with (X-galactose-1-phosphate, Uridine triphosphate (UTP), Adenosine triphosphate (ATP), Magnesium chloride (MgCl₂), and L- cysteine at pH 5, 10°c for 6 hours formed a compound which was identified as raffinose by a hydrolysis method and thin- layer chromatography. The same result was obtained when Uridinediphosphate (UDP)-galactose was incubated with sucrose, ATP , MgCl₂, and L- cysteine in the presence of the beet enzyme preparation. These reactions suggested …

The Use Of Defensiveness As A Covariate Of Self-Report In The Assessment Of Self-Concept Among Navajo Adolescents, Bruce Leon Arneklev

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The study investigated the relationship between defensiveness scores and self-report scores as they interrelate in the assessment of self-concept and its change. Data were analyzed to determine if self-report scores adjusted by regression for defensiveness would be more congruent with a criterion measure than unadjusted scores.

A secondary problem was to evaluate the extent to which the self criticism scale on the Tennessee Self Concept Scale (TSCS) and the self-report vs. objective rating discrepancy method would identify the same individuals as defensive.

Samples were drawn from a population of adolescent Navajo boarding school students. A treatment sample participated in an …

Near Midair Collisions - The Extent Of The Hazard To General Aviation In Utah, Nevada, And Idaho, Robert B. Hulsman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis randomly sampled the general aviation pilot population of Utah, Nevada, and Idaho for the purpose of determining the extent of the near midair collision hazards in these areas. The conditions investigated were all possible situations associated with a flight, and all that could be readily answered on a data form without encountering bias in the study.

The thesis provided certain insights into what hazards are to be expected in the general aviation population of the three states under study. It also indicated as much as possible, what the causes were of the hazards and what actions could be …

A Survey Of Sixth Grade Students' Reactions To Selected Situations Involving Certain Elements Of Civil Rights, Robert Neldon Hanson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to determine :

1. What actions sixth grade children think should be taken in situations that contain certain elements of civil rights.

2. The reasons given by the sixth grade children for choosing these actions.

A measuring instrument was constructed from 14 court cases containing certain elements of civil rights. These court cases were then rewritten so that sixth grade students could comprehend the vocabulary and situations described. Statements for students responses were developed from the case itself, newspapers, and magazine articles.

Two sixth grade classes and one fifth grade class served as a …

Magnesium Ion Inhibition Of Calcium Carbonate Precipitation And Its Relation To Water Quality, John J. Hassett

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The effect of Mg⁺⁺ ion on the solubility of calcium carbonate was determined using P. K. Weyls "carbonate saturometer."

The amount of calcium carbonate precipitated or dissolved was measured for five series of waters when equilibrated with solid carbonate.

It was found that the effect of Mg⁺⁺ ion on solubility depend upon the nature of the solid phase: surface area, coprecipitated Mg⁺⁺, minerology, etc.

Pure low area calcite showed an increase in solubility which could be explained by ion-pair formation, while its other carbonates departed from this behavior.

Survey Of The Matric Potential Of Various Plant Groups, Hussain Ali Al-Saadi

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Matric potentials of leaves or photosynthetic stem tissues from sixty species, including hydrophytes, xerophytes, and halophytes, were measured by the pressure membrane apparatus. The matric potentials of different families and other plant groupings were compared; the correlation between matric potentials and other properties, such as estimated drought and salt tolerance, tissue moisture content, and mineral ion composition were also determined.

High matrix potential values and tissue moisture content were measured in species of Chenopodiaceae, considered more salt and drought tolerant than species in other families.

Low matric potential values were found in the coniferous tree leaves, which also have low …

A Descriptive Study Of Escuela Cenpritec, La Paz, Bolivia, Daniel C. Fahrlander

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A descriptive study of the Escuela Cenpritec school was carried out between September 15, 1969 and November 15, 1969 in La Paz, Bolivia. All pertinent literature was reviewed and interviews were conducted with school and government personnel.

A fine physical plant has been constructed that is well lighted and equipped. It is adequately protected by a perimeter wall and by the services of a night watchman. Classes were being conducted in the four areas of electricity, plumbing, masonry and carpentry.

Few of the objectives set forth in the organizational documents were met. Classes in the construction trades were offered but …

Drift Of Oligophlebodes Sigma And Baetis Bicaudatus In A Mountain Stream, William Dean Pearson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The objective of this study was to clarify the relationships between drift rates, population density, production rates, key environmental factors, and movements of adults within two populations of stream insects (a caddisfly--Oligophlebodes sigma and a mayfly--Baetis bicaudatus).

Samples of benthic invertebrates (424 total) were collected every 28 days at four stations on Temple Fork of the Logan River, Utah, from October, 1967 to September, 1969. Samples of drift invertebrates (181 total) were collected every 14 days at three stations on Temple Fork during the same period. During summer months (June-September) a day and a night drift sample …

Effects Of Starvation And Time At Stocking On Survival Of Stocked Rainbow Trout, Salmo Gairdneri, Marlin John Bricker

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Investigations of effects of starvation and time at stocking on the survival of catchable rainbow trout in two areas of Mammoth Creek in Dixie National Forest, Utah, were conducted from May 24 to December 6, 1969. Fish were starved for 6 days and 1 day and stocked in the morning (5:40-7:00 a.m.) and in the afternoon (1:45-5:30 p.m.). Out of 7,000 tagged fish stocked, 4,751 tags were returned by fishermen. The 6-day starved fish, stocked in the morning returned to the creel in highest numbers (1,240); followed by 1-day starved, afternoon-stocked fish (1,194); 6-day starved, afternoon-stocked fish (1,163); and 1-day …

Evaluation Of Molting Areas Of Great Basin Canada Geese, Paul D. Arneson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Environmental factors at Neponset and Woodruff Narrows reservoirs were evaluated to determine their effects on molting Canada geese. More geese utilized Woodruff Narrows. Geese apparently favored the larger expanse of open water and adequate food supply.

Most of the molting geese were from the Bear River drainage. Some geese came from scattered areas in Utah, Idaho, Wyoming, and Montana. After molting, the geese flew to migration staging areas in southeastern Idaho before migrating to wintering areas in southern California and Arizona.

Females outnumbered males by 6 percent. The mean annual mortality rate for adult geese was 42 percent. Recovery rates …

A Kinetic Approach To The Inactivation Of Zinc By Various Soil Constituents, Shingara S. Sandhu

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The adsorption reaction of zinc onto prochlorite, pyroxene, and biotite minerals, from dilute solution (water) was studied under isothermal conditions by agitated nonflow experiment method. The equilibrium concentration of zinc in the solution was determined both by radioactive tracer technique and adsorption spectrophotometer methods. The data were collected at three temperatures.

The data were treated by the equation:

∂θ/∂t = k₁(1-θ)C - k_-1θ

where θ is the fraction of total surface coverage and C is the equilibrium concentration of zinc in solution, k₁ and k_-1 are the rate constants for the adsorption and reverse …

Preschool Children's Perceptions Of Dogs And Cats As Pets, Roberto F. Reyes

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The perceptions of dogs and cats as held by children were studied in six areas of interest. The subjects were twenty-one males and twenty-one females ranging in age from 3 years 3 months t o 5 years 0 months selected from the Utah State University Nursery School. Responses to six areas of interest: identification, sex characteristics, love and affection, companionship, and therapeutic value, were elicited during interviews using a color picture of a mature German Shepard and mature Siamese cat as visual stimuli. A telephone interview with one parent of the subject was made to assess pet contact of the …

Contact Comfort Initiated By The Nursery School Child, Lana Kay Spencer

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The study focused upon three aspects of child-initiated contact comfort situations; how ofter the contact was sought, with whom or why did the child seek comfort, and what incident seemed to stimulate the child's action. Data was collected from two Utah State University Nursery School Laboratories

It was found that children respond as children in that similarity is greater than differences in utilization of contact comfort.

Contact comfort is an important part of a child's functioning in social situations. The number of episodes to indicate this was substantial.

The objects and persons to whom he turns for contact comfort vary …

Some Aspects Of Geochemistry And Mineralogy Of Bear Lake Sediments, Utah-Idaho, Dean F. Davidson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Bear Lake is located in southeastern Idaho and north-central Utah. The lake has a maximum altitude of 5923 feet and an area of approximately 110 square miles. Surrounding the lake are carbonates, shales, and sandstones of lower Paleozoic through middle Mesozoic ages. The many streams and springs that originate in these rocks are probably the main contributors to the chemistry of the lake. Water from Bear River, which flows into the north end of the lake, also contributes to its chemistry.

Quartz, aragonite, dolomite, calcite and clay minerals are the main minerals in the lake-bottom sediments. Quartz is generally the …

Social Class Differences In Cognitive Development Of Children, Jalaine P. Jensen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The social class differences in experiences which lead to cognitive development of children were investigated. A sample of 20 middle-class mothers with children enrolled in the Child Development Laboratory school and 18 lower-class mothers with children enrolled in the Head Start program in the Ogden City School District was chosen by placing the children's names in an age-ranked order. Two mothers who met the qualifications of being lower- class, but not having children enrolled in Head Start, were also included in this study. An interview outline was devised to attempt to standardize the interviews. It was concerned with five areas: …

A Method For Plotting Isohyetal Maps Using An Analog Computer, Maurice George Kirwan

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The ability of the analog computer to stimulate physical phenomena is used in conjunction with a resistance paper model of the Walnut Gulch watershed in Arizona to plot constant precipitation maps from data obtained from recorded rainfall. Voltages which are proportional to rainfall at a specific raingage, located at scaled points of the resistance paper model, set up an electric field on the resistive sheet which is detected and processed by the computer. The detected potential is compared to a reference potential, or "precipitation value", and the necessary analog networks allow plotting of the equipotential line which is directly analogous …

A Study Of Adequacy And Cost Of Secondary School Guidance Programs In Utah, Richard Roland Wootton

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The study attempted to determine the current expenditures for secondary school guidance programs in Utah. In addition, the study attempted to evaluate the adequacy of selected guidance programs and to determine if a relationship existed between guidance expenditures and adequacy of guidance programs.

Fiscal data were collected, tabulated, and analyzed using financial reports from the Utah Office of Education. Further, response forms were administered to students, school administrators, counselors, and teachers in an attempt to elicit responses from these persons relative to their perceptions of guidance program adequacy in their respective schools.

Results indicated that Utah districts, as a group, …