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Science and Mathematics Education

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Articles 17551 - 17580 of 19305

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Test 902: David Brown 880 (Diesel), Nebraska Tractor Test Lab Jun 1965

Test 902: David Brown 880 (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 …

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Test 903: David Brown 990 (Diesel), Nebraska Tractor Test Lab Jun 1965

Test 903: David Brown 990 (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 …

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An Investigation Of The Need To Correlate Academic Subject Areas With Industrial Arts, Ernest James Boedcher Jun 1965

An Investigation Of The Need To Correlate Academic Subject Areas With Industrial Arts, Ernest James Boedcher

Graduate Student Research Papers

This study was initiated as a result of a need that became apparent in two industrial arts seminars at Central Washington State College. Studies reveal that industrial arts teachers use principles, laws, and applications of mathematics and science daily, but these are seldom recognized and made meaningful to the students. As a result of this study industrial arts teachers may see a way to use this material to initiate similar situations in their teaching.

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Test 901: Massey-Ferguson Mf 150 (Diesel), Nebraska Tractor Test Lab May 1965

Test 901: Massey-Ferguson Mf 150 (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 …

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The Seventy-Seventh Session Of The Iowa Academy Of Science And The Thirty-Third Convention Of The Iowa Junior Academy Of Science, April 23-24, 1965, Iowa Academy Of Science Apr 1965

The Seventy-Seventh Session Of The Iowa Academy Of Science And The Thirty-Third Convention Of The Iowa Junior Academy Of Science, April 23-24, 1965, Iowa Academy Of Science

Iowa Academy of Science Documents

No abstract provided.

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Cover - Journal Staff; Journal Information; Ista Officers Jan 1965

Cover - Journal Staff; Journal Information; Ista Officers

Iowa Science Teachers Journal

No abstract provided.

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Open Letter From The President, David L. Fagle Jan 1965

Open Letter From The President, David L. Fagle

Iowa Science Teachers Journal

It is apparent that there is a core of dedicated science teachers in the State of Iowa. Their consistent support of the Iowa Science Teacher's Association proves that!

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Science In The Social Studies, J. Doyle Casteel Jan 1965

Science In The Social Studies, J. Doyle Casteel

Iowa Science Teachers Journal

Science now promises to become man's most modern superstition. This is a matter of concern to scientist and historian, to science instructor and social studies teacher.

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A Quantitative Study Of The Conductivity Of Solutions, Rex T. Morrison Jan 1965

A Quantitative Study Of The Conductivity Of Solutions, Rex T. Morrison

Iowa Science Teachers Journal

During the summer of 1963, the author had the privilege of attending an Advanced Placement Chemistry Institute in which the participants built some simple instruments useful in chemistry and studied their usual applications. The A. C. Conductivity Bridge built by the participants seemed to offer some advantages in presenting one of the demonstrations accompanying an experiment used in the Chem-Study course at Roosevelt High School in Des Moines, Iowa where the following activity was conducted.

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Resolutions Proposed By The Iowa Science Teachers Association Jan 1965

Resolutions Proposed By The Iowa Science Teachers Association

Iowa Science Teachers Journal

It was moved and seconded that the above resolutions be presented to the members present at the annual ISTA meeting October 22, 1965 and be adopted from the floor.

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Minutes Of The September 25 Meeting Of The Executive Board Jan 1965

Minutes Of The September 25 Meeting Of The Executive Board

Iowa Science Teachers Journal

Minutes of the September 25, 1965, Meeting of The Iowa Science Teachers Association Executive Board.

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News And Notes - Junior Academy Science Symposium Jan 1965

News And Notes - Junior Academy Science Symposium

Iowa Science Teachers Journal

If you have students of high ability in science who are interested in a research experience, there is still an opportunity for them to become a part of the NSF sponsored Science Symposium in Iowa.

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News And Notes - Casmt Convention A Success Jan 1965

News And Notes - Casmt Convention A Success

Iowa Science Teachers Journal

There was a bigger Iowa group at the Pick-Congress November 25-28 than ever before. Several ISTA'ers were on the program.

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News And Notes - Fsa 1966 Jan 1965

News And Notes - Fsa 1966

Iowa Science Teachers Journal

David Fagle is the new regional director of NSTA's Ford-FSA program.

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News And Notes - Increase In Dues Jan 1965

News And Notes - Increase In Dues

Iowa Science Teachers Journal

The Academy of Science is considering an increase to dues of $5 instead of the current amount which is $2.

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News And Notes - Congratulations To The New Ista Officers Jan 1965

News And Notes - Congratulations To The New Ista Officers

Iowa Science Teachers Journal

We completed one of the most impressive elections in the history of the association. More ballots were cast in what were very close contests.

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Review - Physics For The Inquiring Mind, John Nadig Jan 1965

Review - Physics For The Inquiring Mind, John Nadig

Iowa Science Teachers Journal

This book is very useful as a teacher reference book in the physical sciences. It is not an "all-encompassing-topic'' book , but presents a sound philosophy of science, discusses central concepts, presents the real growth and controversy in science, presents the historical development of science and the important scientists of history, and develops the conversation of physical science in a logical and enjoyable way.

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Application For Membership; Back Cover Jan 1965

Application For Membership; Back Cover

Iowa Science Teachers Journal

No abstract provided.

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Cover - Journal Staff; Journal Information; Ista Officers Jan 1965

Cover - Journal Staff; Journal Information; Ista Officers

Iowa Science Teachers Journal

No abstract provided.

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The Officers Elected By You Will Serve Our Organization During The 1965-66 Year Jan 1965

The Officers Elected By You Will Serve Our Organization During The 1965-66 Year

Iowa Science Teachers Journal

The candidates and their qualifications are on pages 19-20-21 in this journal. Election Committee: Lyle Anderson, Warren Classon, Verlin Fleagle, Paul Tweeten, and Dr. Robert Yager.

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It's Easy To Teach Basic Nuclear Principles With The Low-Cost, Precise "Scalette" Scaler System Jan 1965

It's Easy To Teach Basic Nuclear Principles With The Low-Cost, Precise "Scalette" Scaler System

Iowa Science Teachers Journal

It's easy to teach basic nuclear principles with the low-cost, precise "Scalette” Scaler System. [advertisement]

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The Role Of A Student Teacher, Delma Harding Jan 1965

The Role Of A Student Teacher, Delma Harding

Iowa Science Teachers Journal

The role of the student teacher has increased significantly during the past several years as the need for better trained and a greater number of teachers has increased. It appears that the need for more teachers will continue for some time.

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Join Casmt Now Jan 1965

Join Casmt Now

Iowa Science Teachers Journal

All Iowa science and mathematics teachers are invited to join the Central Association of Science and Mathematics Teachers.

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Constructing Models Of Organic Molecules Jan 1965

Constructing Models Of Organic Molecules

Iowa Science Teachers Journal

Constructing Models of Organic Molecules to visualize the chemistry taking place in cells are these four high school students at The State University of Iowa. Pictured are Diane Looney, Solon; Hollis Hunter, Coggon; John Eckstein, Iowa City; and Jeff Powell, Elkader.

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Summer Field Ecology, Richard Sweeney Jan 1965

Summer Field Ecology, Richard Sweeney

Iowa Science Teachers Journal

Sixteen Johnston High School students spent six weeks obtaining a better understanding of the relationship of animals and plants in their environment and the effect this environment has on the plants and animals. They applied field techniques and t h e scientific method while working both in the laboratory and in the field.

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Candidates For Office Jan 1965

Candidates For Office

Iowa Science Teachers Journal

In October, 1963, the Iowa Science Teachers' Association initiated the system of electing its officers through mail balloting. This system was adopted, and has become established procedure since that time, so all members of ISTA may have an opportunity to vote for our officers even if they are unable to be in attendance at the Annual fall meeting. The committee, feeling it imperative that you as a voting member should have an opportunity to better know our candidates and thus be adequately informed to make your choices, is including the following roster.

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News And Notes - Three Teachers Honored At Dubuque Meeting Jan 1965

News And Notes - Three Teachers Honored At Dubuque Meeting

Iowa Science Teachers Journal

The Iowa Section of the American Chemical Society names an outstanding teacher each year in Iowa. This group for a number of years has used the Academy meeting as the vehicle for honoring the selection. John R. Penney of Mason City was selected by the 1964-65 committee.

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News And Notes - Second Year For Election By Mail Jan 1965

News And Notes - Second Year For Election By Mail

Iowa Science Teachers Journal

Don't forget to cast your ballot. Study the qualifications of the candidates and act accordingly.

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News And Notes - Nabt Meets In Urbana Jan 1965

News And Notes - Nabt Meets In Urbana

Iowa Science Teachers Journal

Several ISTA'ers were present for the Urbana meetings of AIBS and NABT.

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News And Notes - Casmt Meeting Jan 1965

News And Notes - Casmt Meeting

Iowa Science Teachers Journal

Before the second issue of Volume 3 is printed many ISTA members will have participated in the CASMT meeting in Chicago at Thanksgiving time.

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