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Full-Text Articles in Science and Mathematics Education

Thinking About The Preparation Of Teachers Of Elementary School Mathematics, Jane Wenstrom, Kathleen Martin, Susan King May 1998

Thinking About The Preparation Of Teachers Of Elementary School Mathematics, Jane Wenstrom, Kathleen Martin, Susan King

Humanistic Mathematics Network Journal

No abstract provided.


The Implementation Of Radical Constructivism Within The Urban Mathematics Classroom, Randy Lattimore Jan 1998

The Implementation Of Radical Constructivism Within The Urban Mathematics Classroom, Randy Lattimore

Trotter Review

One of the most serious problems in mathematics education continues to be the dismal statewide mathematics proficiency test performance of African-American students in urban schools. It has been argued that one of the best ways to improve performance is by connecting the pedagogy of mathematics to the lives and experiences of these students. Although many theories have been implemented in the urban mathematics classroom to assist African-American students in developing and increasing conceptual understanding, members of the urban mathematics education community should take a closer, more serious look at the implementation of radical constructivism within urban mathematics classrooms.

A number …


Erkenntnistheoretische Grundlagen Des Lernens: Lernen Als Verallgemeinerung, Michael H.G. Hoffmann Jan 1998

Erkenntnistheoretische Grundlagen Des Lernens: Lernen Als Verallgemeinerung, Michael H.G. Hoffmann

Michael H.G. Hoffmann

Ziel dieses Beitrages ist es, ein Projekt der am Institut für Didaktik der Mathematik (IDM) in Bielefeld beheimateten Arbeitsgruppe Erkenntnistheoretische und semiotische Grundlagen des Mathematik-Lernens vorzustellen und in eine bestimmte Richtung mathematikdidaktischer Forschung einzuordnen, wie sie von Michael Otte vertreten wird, dem Leiter der genannten Arbeitsgruppe. Dabei geht es insbesondere um mögliche Beziehungen zwischen Philosophie und Mathematik-Didaktik.


Test 1702s - S190: New Holland 3930 8x8 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1702s - S190: New Holland 3930 8x8 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary 271: Agco Rt145 Diesel, Nebraska Tractor Test Lab Jan 1998

Nebraska Summary 271: Agco Rt145 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1744: John Deere 8100t Diesel 16-Speed, Nebraska Tractor Test Lab Jan 1998

Test 1744: John Deere 8100t Diesel 16-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

EXPLANATION OF THE TEST PROCEDURE General Tractors are tested at the University of Nebraska according to the Agricultural Tractor Test Code approved by the American Society of Agricultural Engineers and the Society of Automotive Engineers or official Nebraska test procedure. The manufacturer selects the tractor to be tested and certifies that it is a stock model. Each tractor is equipped with the common power consuming accessories such as power steering, power lift pump, generator, etc., if available. Power consuming accessories may be disconnected only when the means for disconnecting can be reached from the operating station. An official representative of …


Test 1899: Case Ih Cx 100/C 100 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1899: Case Ih Cx 100/C 100 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1898: Ih Cx 90/C 90 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1898: Ih Cx 90/C 90 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Nebraska Summary: S326 Case-Ih C70, Nebraska Tractor Test Lab Jan 1998

Nebraska Summary: S326 Case-Ih C70, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary 321: Massey Ferguson 8280 Diesel 18-Speed, Nebraska Tractor Test Lab Jan 1998

Nebraska Summary 321: Massey Ferguson 8280 Diesel 18-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA

The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data.

EXPLANATION OF THE TEST PROCEDURES

Purpose

The purpose of …


Nebraska Summary 277: Massey-Ferguson 4235 Diesel 18-Speed, Nebraska Tractor Test Lab Jan 1998

Nebraska Summary 277: Massey-Ferguson 4235 Diesel 18-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA

The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data.

EXPLANATION OF THE TEST PROCEDURES

Purpose

The purpose of …


Test 1896: Case Ih Cx 80/Case Ih C80/Mccormick C 80 & Cx 80 & Cx 85 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1896: Case Ih Cx 80/Case Ih C80/Mccormick C 80 & Cx 80 & Cx 85 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1899: Case Ih Cx 100/Case Ih C100/Mccormick C 100 & Cx 100 & Cx 105 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1899: Case Ih Cx 100/Case Ih C100/Mccormick C 100 & Cx 100 & Cx 105 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1898: Case Ih Cx 90/Case Ih C90/Mccormick C 90 & Cx 90 & Cx 95 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1898: Case Ih Cx 90/Case Ih C90/Mccormick C 90 & Cx 90 & Cx 95 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1896: Case Ih Cx 80/C 80 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1896: Case Ih Cx 80/C 80 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1816: New Holland 9682 Quadrasync Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1816: New Holland 9682 Quadrasync Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1815: New Holland 9482 Quadrasync Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1815: New Holland 9482 Quadrasync Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1895: Case Ih Cx 70/Case Ih C 70/Mccormick C 70 & Cx 70 & Cx 75 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1895: Case Ih Cx 70/Case Ih C 70/Mccormick C 70 & Cx 70 & Cx 75 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1802: Challenger Mt 455 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1802: Challenger Mt 455 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1801: New Holland Ts100 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1801: New Holland Ts100 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1770: Challenger Mt 655 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1770: Challenger Mt 655 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1800: Challenger Mt 465 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1800: Challenger Mt 465 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1805: Kubota M9000dt Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1805: Kubota M9000dt Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1779: Challenger Mt 425 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1779: Challenger Mt 425 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1803: Kubota M6800dt Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1803: Kubota M6800dt Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Test 1774: Zetor 10641/Zetor 10741 Diesel, Nebraska Tractor Test Lab Jan 1998

Test 1774: Zetor 10641/Zetor 10741 Diesel, Nebraska Tractor Test Lab

Nebraska Tractor Tests

No abstract provided.


Nebraska Summary: S283 New Holland 9682, Nebraska Tractor Test Lab Jan 1998

Nebraska Summary: S283 New Holland 9682, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S282 New Holland 9482, Nebraska Tractor Test Lab Jan 1998

Nebraska Summary: S282 New Holland 9482, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S295 New Holland Ts 100, Nebraska Tractor Test Lab Jan 1998

Nebraska Summary: S295 New Holland Ts 100, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …


Nebraska Summary: S329 Case-Ih C100, Nebraska Tractor Test Lab Jan 1998

Nebraska Summary: S329 Case-Ih C100, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data. EXPLANATION OF THE TEST PROCEDURES Purpose The purpose of …