Digital Commons Network^™

The Case Study, Robert Winkleblack

Masters Theses

No abstract provided.

Kankakee County During The Civil War, Robert Sterling

Masters Theses

No abstract provided.

Some Effects Of Public School Music On The Development Of Adult Musical Interests And Activities, Charles E. Moore

Masters Theses

No abstract provided.

Programs Of Intra-Mural Sports In Class B High Schools In Michigan, Robert J, Prudon

Masters Theses

No abstract provided.

An Analysis Of The Notices Of Judgement Under The Federal Food, Drug And Costmetic Act, Laverne H. Boss

Masters Theses

Chapter I

The Problem and Its Background

Importance of Consumer Education

Today, the terms "consumer education" and "economic education" are used commonly in discussions of the public school curriculum. However, such discussions are often undertaken without a full understanding of the various implications of the terms. But, to define the terms specifically is considered by some leaders in the field to narrow their scope and application. This is clear in the statement by Wilson,¹ namely, "To limit the application of consumer education to one segment or area of the school's work is to reduce its vitality." Thus consumer education …

A Study Of Safety Education In Secondary-School Shops (Grades 7-12) In Southwestern Michigan, Wallace Frederick Fillingham

Masters Theses

Chapter 1

The Problem and Its Background

The purpose of this study is (1) to obtain information concerning the organization, administration, and teaching of safety in the secondary-school shops and (2) to offer recommendations to serve as guides to secondary-school administrators, teachers and teacher-training institutions in handling the problem of safety.

A Study Of The Current Practices In Program Planning In The Summer Camps Of The Y.W.C.A. In The Midwest, Mary Louise Lang

Masters Theses

No abstract provided.

How Television Is Affecting The Lives Of Sixth Graders In Kalamazoo – A Report From The Children, Charles R. Calhoun

Masters Theses

The Problem and Its Background

Audio-Visual Aids

The attention of children is attracted greatly to most of the objects and events they see and hear. Hence they become aware of their environments and learn chiefly through the experiences that come to them through the visual and auditory receptors. As a result educational programs are designed to take advantages of these facts. Audio-visual aids have therefore brought reality into the classroom by making maximal use of the audio-visual senses.

The extensive use of audio-visual aids in classroom teaching is in part evident in the number of motion-picture projectors in the high …

A Sociometric Study Of Popularity And Academic Achievement In A Ninth Grade Class, Elizabeth V. Banks

Masters Theses

The Problem and Its Background

Introduction

It is common knowledge that education consists of more than training for academic achievement. It consists of teaching whole individuals how to live effectively in their social environments. Although it is almost impossible to teach them all the skills directly they can be helped to learn through experience a great number of them for themselves. These view-points with respect to the teaching of students are held not only by a great number of educational authorities but are also part of the educational practice of a great number of teachers. Jenkins, Shacter and Bauer^{1 …}

Effects Of The History And Culture Of The Amish Upon The Educational Program In The Arthur Community Unit School, Harrison Wesley Brown

Masters Theses

No abstract provided.

Teacher Morale, Roy M. Luthe

Masters Theses

No abstract provided.

A Junior High School Teacher Tackles Her Reading Problems, Irma W. Young

Masters Theses

No abstract provided.

Credit Unions With Special Emphasis On Teacher Credit Unions In Illinois, Robert Gene Wrenn

Masters Theses

No abstract provided.

The Bloating Of Missouri's Shales, Peter Kurtz Jr.

Masters Theses

"The first objective of this investigation was to determine which deposits of clays, shales, and loesses in Missouri are suitable for use in the production of lightweight aggregate by virtue of their expanding characteristics upon heating. The second objective was to determine, if possible, commercially feasible additions that will produce the bloating property in shales that do not naturally bloat.

There are two conditions which must be met in firing in order to bloat a clay or shale. First, a gas must be formed and evolved during firing. Second, enough glass of the proper viscosity must be formed to trap …

A Study Of Immiscibility In The Carbonates From The Metamorphic Rocks Of Southeastern Vermont, Ralph D. Cotter

Masters Theses

"This problem is an attempt to correlate grade of metamorphism (normally assumed to be temperature dependent) with the shape and dimensions of a solid miscibility gap. Such a correlation might permit mapping of a continuously variable function of metamorphism. The system, calcite and dolomite-ankerite, was chosen for study because of its relative simplicity. Samples of quartz-carbonate granulite were collected from the Waits River formation in southeastern Vermont through a range of metamorphic grades. Refractive index, "molecular" volume, manganese content, and density were determined for the carbonates of four of these samples. These values are plotted on a compositional diagram to …

Crimp Method Of Closure Of Small Pressure Vessels, Zafiri Bersu

Masters Theses

"The object of this thesis is to design a means of closing the ends of thin aluminum alloy tubing in the 1” O.D. to 2” O.D. by .035 to .065 inch thick sizes, so that the closure will withstand internal hydrostatic pressure sufficient to burst the tube along the longitudinal element.

The aim is to approach the ultimate mechanical efficiency possible, and at the same time to keep actual production in mind.…

Summarizing the aims of this investigation, it can be said that the objectives of this investigation are:

1. To design ends for closed vessels.
2. To form the designs.
3. To …

The Lattice Constant And Coefficient Of Expansion Of Chromium, Chao-Ching Weng

Masters Theses

"The most important use of chromium, other than as an alloying element in the manufacture of stainless steel, is for electroplating; to form a coating on other metals for corrosion prevention in order to procure longer life, and to achieve a decorative effect.

The physical properties of chromium are important in the effectiveness of its uses, and its lattice constant, as well as coefficient of thermal expansion, seem worthy of exact determination.

A number of research workers, over a span of thirty years, have spent considerable effort in determining the aforementioned constants. However, their results do not check, and the …

An Investigation Of The Use Of Surface-Active Agents In The Secondary Recovery Of Oil By Water Flooding, Robert P. Schafer

Masters Theses

"The importance of producing oil cannot be emphasized enough in this modem world. Therefore, when primary methods of production seemingly exhaust the oil reservoirs, a secondary method of producing more oil is a necessity. At the present time, secondary methods of oil recovery have developed into a large industry. They are not a new development. The need of introducing compressed air or air-gas mixtures into the wells to increase production was quickly realized. Water flooding methods followed, and at first were restricted to the Eastern fields. Later, about 1935, systematic water flooding methods were developed and applied all over the …

Photoelastic Investigation Of The Stresses In A Capless Connecting Rod, Gerald Delaine Smith

Masters Theses

"For a great many years the primary method used to solve engineering problems was by the use of mathematics. However, rigorous and simple mathematical solutions are only possible if the geometry of the member and its loadings are relatively simple. When irregular shapes with complex loadings are encountered, rigorous mathematical solutions for stresses induced are either impossible or very cumbersome. In such cases, the engineer must resort to other methods which are available today.

This paper attempts to show the application of the photoelastic method to such a problem. Moreover, it will show the comparative ease with which the designer …

Effect Of Viscosity On The Cetane Number Of A Diesel Fuel, Moris Bolay

Masters Theses

"The object of this paper is to determine or rather experimentally establish the effect of a change in viscosity of a given diesel oil in regard to the ignition quality (cetane rating) of the oil.

The author did not attempt to prove why or find out how much the cetane number was affected. But, merely, tried to experimentally verify the fact that the cetane number of the fuel used underwent a change when its viscosity was decreased by preheating it.

Since his professional interests lie in the field of automotive engineering, several thesis problems were suggested to him by Dr. …

Runoff And Soil Moisture, John William Clark Jr.

Masters Theses

"Hydrology is the science treating of water from the time it hits the earth until it leaves the earth. This never ending movement of water is called the "hydrologic cycle" and is best summarized graphically. The hydrologist is primarily concerned with rainfall, runoff and evaporation. One of the basic aims of the science is to compute the surface runoff from any rain on a given area. Surface runoff is here considered as that water which reaches the channels without penetrating the ground, plus subsurface storm flow. Subsurface storm flow is slower than surface runoff but faster than ground water flow. …

The Effect Of Air-Entrainment On Concrete Containing Chert Gravel, Ali Erdogan Dinc

Masters Theses

"The problem which the writer is analyzing in this paper has been suggested to him by Prof. Carlton of the Civil Engineering Department. It consists of two parts.

1. 1. Bar-Run aggregate is to be obtained from Springcreek near Rolla. This material is to be screened and recombined to obtain the best gradation for highest strength concrete obtainable.
2. Durability studies are to be made on the concrete resulting from best established mix by varying the amount of air entrainment compound (Vinsol Resin) to be added to the cement"--Introduction, page 1.

The Holding Strength Of Crimps On Tubes, Aydin Cansever

Masters Theses

"The object of this thesis is to determine by analytical means and laboratory tests the holding force of various crimp methods of fastening sheet metals and special tubing. The study is conducted with heat treated Aluminum alloy 24S.T3.

The problem of joining relatively thin walled tubing of high strength material or the application of a plug to such a tube has been investigated by many manufacturers, but the literature in this field is limited and still there are many cases where a better method may prove very useful. At the suggestion of Dr. Aaron J. Miles, the author decided to …

Plastic Deformation Of Rocks, Muhammed Abdul Waheb

Masters Theses

"The purpose of this investigation is to search for a method by which the strength properties of a rock may be described.

For this purpose, an attempt has been made to find out some relationship by which the rooks may be classified or described. For the solution of problems of mine stability, the mechanical properties of a rock should be known, i.e., hardness, toughness and strength. It is difficult to make a study of some method of classification or description of a rock without knowledge of these properties.

With a view to achieve the solution of a general classification for …

A Petrographic And Chemical Study Of The Bevier Coal Seam, Philip John Clarke

Masters Theses

"Samples of coal were taken at three inch intervals vertically down the Bevier seam at three localities in Macon and Randolph Counties. Channel samples were collected at the three localities. All samples were analyzed for ash content, total sulphur content, crucible swelling number, and volatile content. The channel samples were analyzed for "pyritic" sulphur, “sulphate" sulphur, and "organic" sulphur. Thin sections of the samples were used in an estimation of anthraxylon and attritus contents.

In all the samples studied, volatile content of the coal seemed to be related to the ash content and the sulphur content. Crucible swelling number also …

A.C. Circuit Interruption, Palmer L. Anthony Jr.

Masters Theses

"In the last few years the transmission voltages have increased tremendously. Along with the voltage increase came increased load carrying ability for the circuits. The first few links of a new 330 KV transmission system are now under construction in this country. Sweden is already operating a 380 KV line. It is expected to carry a load as high as 850,000 KW on a single circuit.

Interconnection between systems in adjoining areas is a practice to get further operating benefits. The benefits are - reduction of necessary reserve capacity, increased load diversity, and decreasing losses.

Both of these developments bring …

Supplementing Formal Drill In Teaching Primary Arithmetic, Fern Brown

Masters Theses

No abstract provided.

The Activity Program In A Junior High School, Joseph C. Whitacre

Masters Theses

No abstract provided.

A Study Of The Extent To Which High School Coaches Of Illinois Use Audio-Visual Materials And The Value They Attach To Them, Paul E. Swofford

Masters Theses

No abstract provided.

History Of Rural Schools Of Ashmore Township Community Unit District #1, Coles County, Illinois, G. E. Hittmeier

Masters Theses

No abstract provided by author.