Digital Commons Network^™

Marx On Population: A Critical Review Including A Comparison To Malthus And A New Perspective On Marx, David Orval Jermain

Dissertations and Theses

A critical review of Marx on population is made to determine if the modern Marxist population thepry can validly claim to follow from Marx. An historical review of population thought from the Greeks to Malthus is made and a dominant trendline is identified. Marx's population thought is presented and it is compared to Malthus. Anomalies in Marx are discovered. A new perspective on Marx using the history of demography is advanced in which Malthus is found deviating from the dominant trend line and Marx's criticism of Malthus as focusing on these specific points of deviation. Marx is found defending the …

Performance Of Adolescent Autistic Males On The Michigan Picture Language Inventory, Marcia Sharril Kline

Dissertations and Theses

The purpose of this study was to compare the expressive and comprehensive language structure skills of a selected sample of normal males and adolescent autistic males, using the Michigan Picture Language Inventory (MPLI) as the investigating instrument in order to determine if a statistically significant difference existed between the two groups. The autistic and normal subjects were matched for mental age scores within plus or minus two months as measured by the Peabody Picture Vocabulary Test (PPVT), Form B.

Seven autistic male and seven normal male subjects were selected from the greater Portland metropolitan area to be included in this …

The Effect Of Attending Behavior Training Upon Learning, Martha Sue Peden

Dissertations and Theses

Various studies have been implemented concerning the physiological and psychological components of attending behavior, particularly in the area of the exceptional child. Little has been done, however, to develop specific behavioral definitions of attending behavior and to incorporate these into treatment-based research programs involving normal children attending a regular public school.

The purpose of this investigation was to discover if children from a regular public elementary school who are deficient in attending behavior skills can be taught these skills in a short-term behavior modification program and to determine if the skills thus learned facilitate learning within the regular classroom setting.

A Comparison And Item Analysis Of Responses Between Black Children And Language Delayed White Children On The Peabody Picture Vocabulary Test, Kevin N. Cole

Dissertations and Theses

The purpose of this study was to compare PPVT scores of Black children and language delayed White children in order to determine whether the patterning of errors can be differentiated between the two groups. The study involved twenty Black children and twenty language delayed White children between the ages of six years, six months, and seven years, six months. The subjects were from families of lower socioeconomic status. The White subjects were given the Utah Test of Language Development to establish degree of language delay.

The study was designed to determine whether either the language delayed White subjects or the …

Harbor Drive - Before And After Traffic Study, Berkendorf And Associates

Ernie Bonner Collection

No abstract provided.

A Theory Of The Perception Of Character, Donna C. Brown

Dissertations and Theses

In this thesis, the critical term "character" is defined from a reader's perspective as a process involving three elements: (1) syntactical character, the printed words that delimit character in the order in which they occur; (2) spatial character, these printed words organized in the reader's mind into a pattern. These two together are called grammatical character; and (3) a mental image that results from reading these printed words.

Rain Monthly Newsletter Of Eco Net, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 1, Number 3

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

An Investigation Of Tympanometric Measurements On An Older Adult Population, Marguerite Ann Fine

Dissertations and Theses

Prior to this investigation, there appeared to be no published research data available on tympanometric configurations obtained from an older adult population. This study was designed to examine tympanograms obtained from an otologically normal, elderly population. Forty individuals, ranging in age from 59 to 83 years, participated in this study. All had a negative history of middle ear pathology and had normal tympanic membranes as determined by otologic examination. From the eighty ears tested, fifty were used in this survey. Conductance and susceptance at 220 and 660 Hz were obtained at each ear and ranges for admittance were computed from …

Rain Monthly Newsletter Of Eco Net, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 1, Number 2

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

Rain Monthly Newsletter Of Eco Net, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 1, Number 1

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

The Effects Of Pentachlorophenol On The Electrical Conductivity Of Lipid Bilayer Membranes, William Harvey Perman

Dissertations and Theses

The effects of pentachlorophenol (PCP), a widely used pesticide, on the electrical characteristics of lipid bilayer membranes has been studied. When a small amount of PCP (even at a concentration of a few micromoles per liter) is present in the electrolytic solution surrounding the membrane, the electrical conductivity of the membrane significantly increases. The present work was concerned with detailed measurements of the changes in the conductivity caused by PCP under chemically controlled conditions. The experimental results were analyzed to determine the permanent species in the membrane, and an attempt was made to correlate the data with existing models of …

The Historical Imagination Of Francesco Petrarch: A Study Of Poetic Truth And Historical Distortion, Sally Scholz

Dissertations and Theses

In the continuing debate among historians over the nature, if not the actual existence, of the Italian Renaissance, the life of Francesco Petrarch has played a major role. Petrarch was an outspoken critic and commentator on the state of fourteenth-century society. His opinions have been cited by all scholars interested in the origins of the "Renaissance Mind."

The concern of this paper will be to discuss the sources, development, and purpose of Petrarch's historical imagination. By tracing the course of Petrarch's life I have tried to expose the various factors bearing on his psychological development. His "exile" from Italy, early …

Lingual Discrimination Of Two Normal-Speaking Populations, Janice Ellen Gould Nesbitt

Dissertations and Theses

The present investigation was undertaken to collect normative data on a teenage population and a young adult population in order to assess tongue sensitivity regarding the identification of various geometric shapes. The research, was conducted to answer the following questions:

1. Is there a significant difference between a teenage group and a young adult group regarding lingual discrimination?

2. What is the range and variability between and within the two groups?

3. Is the teenage group significantly better than the elementary school age group previously tested by Weiss (1973b)?

There were 50 normal-speaking subjects in the teenage group ranging in …

A Comparison Between Sources Of Student Anti-Hunting Sentiment And Wildlife Information Sources Of A Sample Of Oregon Adults, Ronald E. Shay

Dissertations and Theses

This study investigated the various sources of information utilized by a sample of the Oregon adult population to gain information and ideas about the wildlife resource. The results were compared to those of a study of college and university students and their sources of information that gave them anti-hunting attitudes.

The basic question posed was: What sources of information are most commonly utilized by a sample of Oregon’s population in obtaining ideas and information concerning the wildlife resource and do the proportions of various sources utilized compare with those indicated by college students as sources of anti-hunting sentiments?

Additional questions …

Negotiation Within The Therapist-Client Interview, Rhoda Elaine Estep

Dissertations and Theses

This thesis combines a theoretical perspective and a methodological technique in order to clarify the concept of negotiation. The theoretical perspective represents a merging of a formal analysis as suggested by Georg Simmel and Erving Goffman and an interactional emphasis upon reciprocity of actions as proposed by Herbert Blumer. Accordingly, a methodological scheme was constructed to examine negotiations in terms of their forms and content.

Differential Measurement Of A Language Concept Presented Via Video Tape Playback To First Grade Students, Richard Warren Trullinger

Dissertations and Theses

Educational television began in 1932 at the State University of Iowa. Until 1952, the potential of its contributions to education were not fully recognized. In 1952, however, the Federal Communication Commission created non-commercial television station. From that point in time, educational television has mushroomed.

This study tested the hypothesis: At least 80 percent of a given first grade population will respond accurately to the post-testing of a language concept, after the concept has been presented to them via a video tape playback using puppetry as the teaching method. In essence, the study was designed to determine whether or not an …

Survey Of Parental Attitudes Towards Health Services In The Beaverton Schools, Nancy M. King

Dissertations and Theses

The purpose of this study was to collect and evaluate information on health services provided to children enrolled in the Beaverton School District. The primary areas of inquiry in the study were (1) parents attitudes concerning how existing programs have affected their children, (2) parents perceptions of needed and/or additional health services which could be provided by the school system, (3) parents attitudes toward budgetary decisions concerning possible changes and improvements in health services.

Memos About Planning Staff, Gary Stout

Ernie Bonner Collection

No abstract provided.

Portland State Perspective; June 1974, Portland State University

Portland State Perspective

A quarterly alumni newsletter. In this issue: new president Joe Blumel outlines priorities; higher education financing; academic collective bargaining; Portland theater scene; puppets and learning; financial aid prospects

Development Of A Teacher Rating Instrument: Methodological Implications, Carole Gygi

Dissertations and Theses

In order to gain a more comprehensive understanding of the complexities which constitute an effective teacher and promote a positive learning climate, a field study methodology was employed to develop an evaluative instrument and to gain descriptive data.

For the purpose of developing an instrument to describe and measure effective teachers, 24 actual learning sessions (classes) were observed, extensive notes taken, and tape recordings were made in order to isolate and describe the behaviors which seemed critical to the situation being studied. This was done by observing the teacher as he taught and the learners while they learned. The teacher …

The Rate Of Return On The Investment In Registered Nurse Education As Related To The Supply Of Registered Nurses, Barbara Zuern

Dissertations and Theses

The focus of this research is the relationship between the supply of registered nurses and the rate of return on the educational investment to become a registered nurse. Is this rate of return a determining factor in the supply, past, present, and future? Since 98. 8 percent of all registered nurses are women, an integral part of this study is a survey of the data on women in the labor force.

The empirical data, statistical, was obtained from government sources and non-government associations, The American Nurses Association, The American Hospital Association, and the educational institutions. The data indicates the following: …

The Background And Development Of The 1871 Korean-American Incident: A Case Study In Cultural Conflict, Robert Ray Swartout Jr.

Dissertations and Theses

This study is an attempt to combine the disciplines of Asian history and United States diplomatic history in analyzing the 1871 Korean-American Incident. The Incident revolves around the Low-Rodgers expedition to Korea, and the subsequent breakdown of peaceful negotiations into a military clash of arms.

To describe the Incident as merely another example of American "imperialism,'' or as a result of narrow-minded Korean isolationism, is to oversimplify its causes and miss the larger implications that can be learned from it. A basic premise of this paper is that the 1871 Incident is an example of East-West cultural conflict. As such, …

The Value Of Color Systems In Education, Shirley Jo Brehm

Dissertations and Theses

Color is with us everywhere, all the time. It is an integral part of our existence. Sensitivity to color and awareness of color's physical and psychological qualities is undeveloped in the normal, average human being. What can be done about this? Where can it be done? The answers to these two questions form the basis for this thesis. Color awareness as part of visual education and environmental sensitivity can be taught and should be taught in every educational institution. The key to BUCcessful instruction is informed, knowledgeable, color sensitive teachers and the exposure of students to workable color systems. Color …

An Investigation Of The Development Of The Phonemes /T/ And /K/ In The Speech Of Preschool Children, Glenn Douglas Weybright

Dissertations and Theses

Research regarding children's instrumental articulation development has provided the speech clinician with schedules of speech sound development. These developmental tables list ages when specific phonemes are mastered by normal children. Such schedules tend to give the impression that certain sounds must be developed before others can occur. Menyuk (1972) has expressed a similar point of view regarding phonemes /t/ and /k/. She has hypothesized:

1. that phoneme /t/ must develop before phoneme /k/; and
2. that sound element initial /t/ is mastered at an earlier age than initial /k/. The present investigation was designed to operationally test the validity of Menyuk's observations. …

Impact Of College Speech Classes On Listening Skills Of Students, Candice Piazza

Dissertations and Theses

The purpose of this study was to determine the impact of college speech classes upon developing improved listening skills. More specifically it sought to determine the extent to which the students who took Speech 100 or 111 have acquired listening skills.

There has been considerable theorizing concerning listening and auding with only a scattering of experimentation. According to existing data, listening would appear to be a complex human behavior that is only partially understood. There are, however definite listener functions, listening conditions and variables that affect listening. Aspects of attention are also important when considering the occurrence or unoccurrence of …

Female Alcoholism: The Relationship Of Marital Status To Personality Disorganization, Julene B. Knapp

Dissertations and Theses

Research on the female alcoholic indicates that women drink for different reasons than men. Rather than being a product of role conflict as it is in males, female alcoholism is frequently precipitated by stress, particularly marital stress. For exploratory purposes a group of women seen at a public alcoholism treatment clinic were divided into four categories: 1) Non-alcoholic wives of alcoholic men; 2) alcoholic wives of non-alcoholic men; 3) single alcoholic women; 4) alcoholic wives of alcoholic men. These groups were compared. for amount of personality disorganization, using the total number of abnormal scales on the clinical profiles of the …

The Frequency Of Retroflex /R/ Production In Elementary School Children, Vicki Barna Wood

Dissertations and Theses

In articulation treatment and diagnosis, it is essential to possess a thorough knowledge of what is "normal" as well as what is "defective" articulation. The /r/ phoneme is one of the most frequently occurring and most commonly defective sounds. There are two different tongue positions for the /r/ phoneme described in the literature (retroflex and central hump), with many assumptions about which tongue position is "normal" or "most common." None of these assumptions, however, are based on empirical data.

The purpose of this study was to provide some normative data regarding which of the two tongue positions is most common …

An Investigation Of The Influence Of Dialectal Interferences On The Nsst Scores Obtained By Portland Black Children, Margaret Jeanne Callahan

Dissertations and Theses

The primary purpose of this study was to determine if dialectal interference as described by Walter Wolfram was exhibited by black children in Portland, Oregon when given the NSST by Laura Lee. This author was concerned with syntactical interferences on the expressive portion of this test.

A secondary purpose of this investigation was to provide suggested norms for differentiating children with language deficits from children with language differences.

Seventy black children with normal speech and language were selected from two public schools, a Head Start Center and a day care center. These children were between the ages of 3-0 to …

A Comparison Of Two Systems Used In The Electro-Acoustic Evaluation Of Hearing Aids, Sallie Ann Frye

Dissertations and Theses

The purpose of this study is to compare the Fonix Type 5000 Hearing Aid Test Set to the B&K system by testing the same hearing aids with both systems in order to determine whether there are any important differences between the measurements obtained using the two systems. Frequency response has been chosen as the measure on which the comparisons will be made.

A Beginning Investigation Into The Language Development Of The Deaf Child Compared To That Of The Hearing Child: Some Problems And Solutions In Data Collection, Sallie Ann Frye

Dissertations and Theses

This paper will attempt to present what factual material is available comparing language development in the deaf with normal language development. It will discuss problems which have become apparent in the search for this data and some solutions to the problems. Preschool language development will be taken up first, followed by a consideration of school age written and oral language, and concluding with a discussion of associations as they affect the verbal behavior of the deaf child.