Science and Mathematics Education Commons^™

The Algae Of Two Soil Types, Eugene D. Fairchild

All Master's Theses

The purpose of this investigation was to identify and describe the algal flora of two different soil types; a sandy soil, Plot I, and an alkali soil, Plot II.

Growth In Geometric Skills Made By Students In Grade Four, Gail Crum

All Master's Theses

For the first time in School District Number Seven, Yakima, Washington, a structured geometry course is included in the fourth grade mathematics program. The purpose of this study was to determine the growth in geometric skills made by the students enrolled in this program. It is a study to help determine which learnings fourth graders grasp, which only a few grasp, and, if there are some, none grasp.

A Study Of Selected Topics To Be Taught In Sixth-Grade Science In The Grant School, Ephrata, Washington, Lewis Clyde Graham

All Master's Theses

The purpose of this study will be (1) to set up a series of units from which a sixth grade science program can be built; (2) to determine what materials can be used to teach this: and (3) to provide the nucleus around which an entire elementary science program can be developed.

An Experimental Study Of Fear: Test Of An Alleged Innate Sign Stimulus, Paul Dawson

All Master's Theses

The purpose of the present study was to test the Tinbergen hypothesis that specifically shaped sign stimuli innately arouse fear behavior in certain species of birds.

The Application Of The Additivity Theorem To Subjective Probability, Branton K. Holmberg

All Master's Theses

The purpose of this study is to examine the validity of applying the additivity theorem to subjective estimates of probability. Additivity, as used herein, refers to the process of adding the probability of the occurrence of an event and the probability of the non-occurrence of the same event and arriving at a total of one.

The Effect Of Unrewarded Exploration Upon Maze Learning In Rats, James W. Croake

All Master's Theses

This experiment deals with the phenomenon of latent learning. It was specifically designed to measure the effect of prior unrewarded maze exploration upon subsequent performance under condition of both positive and negative reinforcement.

The Role Of Chromosome Mutation And Aberration In Species Formation And Differentiation, Frederick Earl Reesman

All Master's Theses

Some aspects of evolution and species formation are easily understood, and as more information is compiled from the related fields of science, the processes of organic evolution will be more evident. The occurrence of chromosome mutations and aberrations, their role in the evolution of new species, and their integration with the process of gene mutation is of much more importance than is often given in many genetics texts.

Motivating A Fifth And Sixth Grade Classroom Interest By Teaching Science Units At The Center Of The Curriculum, Theodore R. Reich

All Master's Theses

The problem was to set up a classroom situation in which fifth and sixth grade students were able to use the study of magnetism, electricity, and electronics in such a way that interest and motivation toward regular curricular studies could be stimulated. The following devices were chosen to evaluate the experiment: (1) interest and motivational questionnaires, (2) a science completion test, (3) The Iowa Basic Skills Test, and (4) the behavior journal.

A Comparison Of Second And Fourth Grade Children’S Multiplicative Abilities, Bernard Eugene Dillon

All Master's Theses

It was the purpose of this study to (1) compare the multiplicative abilities of fourth graders using the textbook form of learning to that of second graders using the textbook form of learning supplemented by the Cuisenaire Rods; (2) determine which area of multiplication might be stressed in the coming years to give the district a better primary arithmetic program; and (3) determine if the rods were as helpful to the slow learners as they were to the fast learners.

A Comparative Study Of Two Methods Of Teaching Arithmetic, Evalyn Bamborough Pflueger

All Master's Theses

It was the purpose of this study to (1) compare the achievement gained by youngsters being taught by two different methods of arithmetic; (2) find, for the benefit of the district, whether the children receive a better concept of numbers and processes through the Scott, Foresman method; and (3) determine whether the Scott, Foresman method makes the teaching of problem solving more efficient.

A Study Of Benefits Gained From Industrial Mathematics By Students In The Inglewood Unified School District, Inglewood, California, Roy Dale Stull

All Master's Theses

In order to study the benefits gained from Industrial Mathematics by the students in the Inglewood Unified School District, something of a geometric approach has been used. Starting from several varied points, an attempt has been made to plot a single “unknown point,” the actual value of Industrial Mathematics.

An Investigation Of The Preparation Of Junior High School General Science Teachers And Their Science Teaching Programs In The State Of Washington, William Henry Bliss

All Master's Theses

The purposes of this study were to investigate (1) the academic background and teaching assignments of junior high general science teachers in the State of Washington and (2) the consistency of general science subject matter taught in junior high schools in the State of Washington.

Aerospace Education In The Sixth Grade, Edith Marie Jackson

All Master's Theses

The purpose of this study was twofold: to formulate an aerospace education handbook providing pertinent information and material which may be woven into existing sixth grade courses in the elementary curriculum and to make a careful evaluation of one aerospace program in a sixth grade classroom. The problems were: (1) selection and organization of appropriate information and material for the handbook; (2) determining suggested teaching procedures and activities; and (3) preparation and administration of evaluative instruments for the program.

An Investigation Of The Demonstration Method For Teaching Critical Thinking In Elementary School Science, John Gilbert Eyres

All Master's Theses

The purpose of this study was to determine (1) the effectiveness of the demonstration method, as used in science on the elementary school level, in teaching the critical thinking ability; (2) whether a reliable testing device could be designed to measure critical thinking ability at the elementary school level; and (3) whether there exists a relationship between the mental ability of elementary school children and their ability to do critical thinking.

A Survey Of The Field Of Primary Science, Lora May Aden

All Master's Theses

The purpose of this paper will be to develop the specific objectives of science teaching as it applies to the children of the six to nine age group, commonly known as the primary school.

A Study Of Critical Incidents Relating To Effective Instruction In Secondary School Physics, Chemistry, And Biology, Ernest Solomon Palmer

All Master's Theses

The purpose of this study is twofold. First, to compile a list of factors aiding in the effectiveness of instruction in secondary school chemistry, physics, and biology classes, and second, to determine whether or not these factors aiding effectiveness have elements in common. The problem will then be to characterize these common elements.

A Survey Of The High School Course In Physical Science, Kenneth H. Johnson

All Master's Theses

It was the purpose of this study (l) to determine the predominant characteristics, content, functions, and place of the High School course in physical science in relation to the over-all science program, (2) to disclose some of the current practices found to be most applicable to the course, and (3) to determine the most important values and limitations of the course as it has currently been taught.

A Survey Of The Arithmetical Concepts Of Children In The Elementary Grades Pertaining To The Use Of Money, Eyler L. Elliot

All Master's Theses

It was the purpose of this study: (1) to survey the present concepts of money and its use, in a specific elementary grade level, in a cross section of a city that included all socio-economic levels; (2) to determine the extent to which knowledge of economic concepts is related to socio-economic level; and (3) make suggestions as to areas where greater emphasis towards understanding of money concepts should be placed.

Multi-Sensory Materials In The Teaching Of Third And Fourth Grade Arithmetic, Lillian Kristina Swanson

All Master's Theses

The purposes of this research were to broaden the scope of the writer’s knowledge in (1) the use of multi-sensory materials in teaching, (2) the philosophy of visual education, and (3) the newest theories of teaching arithmetic in the intermediate grades.

Experimental And Observational Geometry, Albert D. Field

University of the Pacific Theses and Dissertations

Geometry has the distinction of being one of the oldest subjects given in the high-school.

Its subject-matter was formulated and organized by the Greeks into a fine system of thought before the time of Christ. Since leaving the hands of the Greeks, geometry has received only a few minor changes, and these largely in recent years.

Heretofore, the study of geometry has been made almost entirely dependent upon memory and reasoning. Geometricians have been slow in adopting the laboratory and observational methods.

This thesis has been written to encourage the student in his work of observing geometrical forms, and in …