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Aaas Research Funds

Iowa Science Teachers Journal

Each year the American Association for the Advancement of Science provides a refund of the membership dues for AAAS to state academies of science.

Florida State Curriculum Project For Williamsburg Junior High School

Iowa Science Teachers Journal

Students measure the force or drag on different surfaces with the aid of a force measurer and balloon with elevator box. Taking part in the project are, from left: Dennis Trayer, Mr. Carroll Scott, Karen Lindhart, Kathy Martin, and Bob Meade.

Iowa Science Engineering And Humanities Symposium

Iowa Science Teachers Journal

A list of dates to remember regarding the 1968 Iowa Science, Engineering and Humanities Symposium.

Report Of An Audio-Tutorial Learning Environment At The University Of Northern Iowa, Alan R. Orr

Iowa Science Teachers Journal

Recognizing the need for innovation in methodology, Postlethwait (1964-1965) has developed an integrated experience approach to learning called audio-tutorial. The Department of Science at the University of Northern Iowa, after investigating available data, initiated the use of an audio-tutorial method for part of its general botany course in the spring of 1966.

Applications For Membership: Central Association Of Science And Mathematics Teachers, Inc. / National Science Teachers Association

Iowa Science Teachers Journal

No abstract provided.

Some Trends In College Physics And Their Reflections On High School Physics, J. E. Kasper, L. D. Flansburg

Iowa Science Teachers Journal

We are much struck with the desirable results that follow from introducing brief discussions of modern physics topics during the course of ordinary, relatively routine first courses in physics for college freshmen and sophomores. We propose in this paper that teachers of secondary physics courses might well also consider the incorporation of such discussions into their courses.

For Those Interested

Iowa Science Teachers Journal

The following copies of special issues of The Oregon Science Teacher are available in the quantities and at the costs indicated.

One Historical Aspect In The History Of The Iowa Science Teachers Association

Iowa Science Teachers Journal

One historical aspect in the history of the Iowa Science Teachers is shown in the picture above. Mrs. B. Goetch of Story City was then President of the Iowa Science Teachers Association. It was at this meeting that the major discussion concerned the proposed merger of the Iowa Science Teachers Association with the Iowa Academy of Science and the formation of the Iowa Science Teachers' Journal.

The Iowa Academy Of Science: Its Opportunities, R. W. Hanson

Iowa Science Teachers Journal

Just what is the Iowa Academy of Science and what function does it serve? What worthwhile activities does it sponsor that might be improved with the establishment of a central office? These are questions that deserve answers.

Advanced Placement Program Chemistry, Warren Classon

Iowa Science Teachers Journal

Chemistry is currently in its third year of operation in our Davenport High Schools. As classes in college freshman chemistry taught to seniors, it is offered to elected students. To be selected a student must meet certain criteria.

Hawkeye Science Fair - 1967

Iowa Science Teachers Journal

Veterans Memorial Auditorium in Des Moines will again be the site for the 1967 Hawkeye Science Fair on April 7 and 8.

Determination Of Enzyme Activity, Carl R. Gochnauer

Iowa Science Teachers Journal

Purpose: To show the enzyme activity of diastase upon starch by viscosity measurements.

Review - The Hydrogen Bond

Iowa Science Teachers Journal

The results of an examination of more than 3,000 original references are compiled in this work. The nature of the H bond and its influences on chemical properties, is given extensive treatment.

Review - The Microbial World

Iowa Science Teachers Journal

A brief review of the concepts of biology pertinent to an understanding of microbiology is among the first chapters of this book.

The Fourth Annual State College Of Iowa Science Symposium And Scholarship Competition

Iowa Science Teachers Journal

A one-day program of outstanding speakers is already arranged. Speakers were selected who are active researchers and can relate to an audience of excellent high school science students and their teachers.

Cover - Journal Staff; Journal Information; Academy Officers; Ists Officers

Iowa Science Teachers Journal

No abstract provided.

Sold! Another Demonstration Desk, James Hungerford

Iowa Science Teachers Journal

The demonstration desk in the science classroom is an expensive tradition that needs to be re-evaluated.

News And Notes - New Executive Secretary

Iowa Science Teachers Journal

The special committee appointed by President Chellevold to study, to recommend, and to implement a plan for employing an executive secretary has made considerable progress.

Test 957: Farmall 706 (Gasoline), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …

Test 956: Farmall 706 (Lpg), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …

Test 955: Farmall 706 (Diesel), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …

Test 953: Minneapolis-Moline G1000 Diesel (Also G1050 Diesel), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …

Test 954: Minneapolis-Moline G1000 Lpg (Also G1050 Lpg), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …

Test 952: Case 1031 (Diesel), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …

Test 924: Minneapolis-Moline M670 Lpg (Also M670 Super Lpg And G750 Lpg), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …

Engineer's Day, The University Of Missouri At Rolla (1966), University Of Missouri At Rolla

Engineer's Day

Engineer's Day is a distinguished tradition on the Rolla campus. It is an occasion of public recognition of a highly respected profession as well as an opportunity for personal inquiry by high school students who may be considering careers in engineering.

This magazine, written by students on the campus, includes industrial scenes portraying something of their future professional employment. The laboratory displays which you visit today are intended for the same purpose . . . the association of campus study with professional life.

As you move about the campus, don't hesitate to ask questions. This day is for you. Make …

Test 951: International 500 (Diesel), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …

Test 950: International 500 (Gasoline), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …

Test 922: Case 941 Gp (Lpg), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …

Test 948: Maasey-Ferguson Mf 1130 (Diesel), Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF TEST REPORT GENERAL CONDITIONS East tractor is a production model equipped for common usage. Power consuming accessories can be disconnected only when it is convenient for the operator to do so in practice. Additional weight can be added as ballast if the manufacturer regularly supplies it for sale. The static tire loads and the inflation pressures muse conform to recommendations in the Tire Standards published by the Society of Automotive Engineers. PREPARATION FOR PERFORMANCE RUNS The engine crank case is drained and refilled with a measured amount of new oil conforming to specifications in the operator’s manual. The …