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University of Northern Iowa

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Iowa State Teachers College Schedule Of Classes, Summer 1959, Iowa State Teachers College Jul 1959

Iowa State Teachers College Schedule Of Classes, Summer 1959, Iowa State Teachers College

UNI Schedule of Classes

A listing and schedule of the courses being taught as well as policies and procedures concerning attending classes at the Iowa State Teachers College.


Iowa State Teachers College Schedule Of Classes, Spring 1959, Iowa State Teachers College Apr 1959

Iowa State Teachers College Schedule Of Classes, Spring 1959, Iowa State Teachers College

UNI Schedule of Classes

A listing and schedule of the courses being taught as well as policies and procedures concerning attending classes at the Iowa State Teachers College.


Iowa State Teachers College Schedule Of Classes, Fall 1958, Iowa State Teachers College Oct 1958

Iowa State Teachers College Schedule Of Classes, Fall 1958, Iowa State Teachers College

UNI Schedule of Classes

A listing and schedule of the courses being taught as well as policies and procedures concerning attending classes at the Iowa State Teachers College.


Iowa State Teachers College Schedule Of Classes, Summer 1958, Iowa State Teachers College Jul 1958

Iowa State Teachers College Schedule Of Classes, Summer 1958, Iowa State Teachers College

UNI Schedule of Classes

A listing and schedule of the courses being taught as well as policies and procedures concerning attending classes at the Iowa State Teachers College.


The Value Of Including Chemistry Content In The Study Of High School Biology, Ramon Duane Buckley Jan 1957

The Value Of Including Chemistry Content In The Study Of High School Biology, Ramon Duane Buckley

Dissertations and Theses @ UNI

The purpose was to evaluate the effect of including some definite chemistry content in high school biology. This evaluation was made by comparing outcomes of instruction in two different groups of a high school biology course. The two groups were equated in terms of the intelligence quotients, the sex, and the previous achievement in biology of the class members. The comparative gains in factual knowledge were measured by means of an evaluation test. The comparative gains in appreciations and interests in biology were measured with a questionnaire.


In Memoriam: Kate Daum; Kenneth M. Krezek; John Thomas Mcclintock; H. Earl Rath Jan 1956

In Memoriam: Kate Daum; Kenneth M. Krezek; John Thomas Mcclintock; H. Earl Rath

Proceedings of the Iowa Academy of Science

No abstract provided.


In Memoriam: Florence Sinclair Chapin; J. Wilbur Dole; Frederick Milton Mcgaw; Carl Emil Seashore; C. Lathrop Smith; Forrester C. Stanley; Henry Elijah Summers Jan 1950

In Memoriam: Florence Sinclair Chapin; J. Wilbur Dole; Frederick Milton Mcgaw; Carl Emil Seashore; C. Lathrop Smith; Forrester C. Stanley; Henry Elijah Summers

Proceedings of the Iowa Academy of Science

No abstract provided.


Science Bulletin, Vol.3 No.6, February 1931 [Complete Issue] Feb 1931

Science Bulletin, Vol.3 No.6, February 1931 [Complete Issue]

Science Bulletin

A Service Bulletin for Teachers of High School Science.


Makers Of Science, S. F. Hersey Feb 1931

Makers Of Science, S. F. Hersey

Science Bulletin

In the November number of the Science Bulletin the suggestion was made with reference to science clubs that "Human interest biographies of noted scientists'' would be interesting and helpful. This idea has appealed to the writer as a sound one and has inspired the writing of the present article.


Human Physiology, H. Earl Rath Feb 1931

Human Physiology, H. Earl Rath

Science Bulletin

As a small boy I recall sitting near the front of the room in a rural school with my legs swinging vigorously several inches from the floor, and listening while a large group of older boys and girls attempted to recite the names of the bones of the body as well as many other parts. The class appealed to me principally because it seemed to give great pain to the participants, and because it was still a long way off so far as I was concerned. With much less glee do I recall the time a few years later when …


Simultaneous Fast And Slow Drum Records Of Fatigue, Francis Marsh Baldwin Jan 1922

Simultaneous Fast And Slow Drum Records Of Fatigue, Francis Marsh Baldwin

Proceedings of the Iowa Academy of Science

The essential details of fatigue processes as they develop in a properly prepared protoplasmic system like that of a frog muscle, are conveniently transcribed by the writing lever either upon a kymograph drum revolving comparatively rapidly, or one going very slowly and these records furnish data for subsequent analysis. In each procedure some facts' are obtained as to amplitude, enhancing and diminution of responses under a given rate of stimulation and under certain physical and physiological conditions, but unfortunately neither method alone suffices for the proper analysis of the whole process. Although details of mechanical devices differ somewhat in the …