Science and Mathematics Education Commons^™

Nebraska Summary: S348 New Holland Tl80, 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: S503 Kubota M120dt, 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 …

Algebra And Calculus For All?, Z. Usiskin

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Student Discovery And Learning Through Precalculus Cbl Projects, R. Farley, K. Wallo

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Reform Of Preservice Science Education: An Example From A State-Supported University, R. Adams, G. L. Stringer

Journal of Mathematics and Science: Collaborative Explorations

The ongoing movement to reform the teaching and learning of mathematics and science began as an effort targeting grades K-12. This movement, however, also has significant implications for institutions of higher education, especially in the area of teacher preparation. Northeast Louisiana University has utilized an extensive system of support, including vital National Science Foundation funding, to redesign its science curriculum for elementary education majors. Four courses featuring the content areas of biology, chemistry, geosciences, and physics and integrated with respect to content and methodology were collaboratively developed by education and science faculty. and were approved as requirements for all preservice …

A Summer Academy Program For Prospective Teachers: Model Teaching Experiences, M. Neathery

Journal of Mathematics and Science: Collaborative Explorations

This article describes the project, A Summer Academy Program for Prospective Teachers: Model Teaching Experiences, of the Oklahoma Teacher Education Collaborative (O-TEC), one of the nation’s Collaboratives for Excellence in Teacher Preparation (CETP). To recruit highly qualified teachers in science and mathematics, O-TEC institutions promote a program of summer academies that provide prospective teachers with opportunities to become familiar with effective teaching methods. During the academy, high school juniors and seniors explore inquiry-based teaching strategies, exemplary curricula, science and math content, and state and national standards in math and science education-all under the tutelage of mentor teachers, a Master-Teacher-in- Residence, …

Educational Research Abstracts, G. Bass Jr.

Journal of Mathematics and Science: Collaborative Explorations

Editors' Note: As noted in previous issues of the Journal of Mathematics and Science: Collaborative Explorations, the purpose of this Educational Research Abstract section is to present current published research on issues relevant to math and science teaching at both the K-12 and college levels. Because educational research articles are published in so many different academic journals, it is a rare public school teacher or college professor who reads all the recent published reports on a particular instructional technique or curricular advancement. Indeed, the uniqueness of various pedagogical strategies has been tacitly acknowledged by the creation of individual journals dedicated …

Portfolio Assessment In High School Chemistry, Mark M. Laporte

Dissertations and Theses @ UNI

This is a report of one high school chemistry teacher's experience of implementing portfolio assessment in his classroom. This project was carried out using a teacher as researcher model. The chemistry classes were p1imarily composed of 11th grade students in a rural midwestern high school setting. This thesis reviews some of the literature regarding alternative assessment focusing particularly on the literature related to portfolio assessment. The chemistry portfolio design is explained in detail including a rationale for each of the portfolio elements. The teacher developed nine portfolio elements of which the students were required to complete five. The nine elements …

Secondary Students' Skills Of Measuring Liquid Volume And Understanding Of Uncertainty Of Data, Wayne M. Keady

Theses: Doctorates and Masters

This research is a detailed study of students' skills of measuring liquid volume, the decisions they make when planning to collect data and whilst collecting data, and the extent to which they understand the uncertainty associated with the data they collected. These skills and understandings are at the heart of scientific literacy (Duggan & Gall, 1996a). The introduction of the Working Scientifically strand in the Australian national curriculum framework and profile of learning outcome statements for science (Australian Education Council, 1994) illustrates the increased emphasis placed in curriculum documents on investigation skills and scientific literacy. The profile of outcome statements …

Automatic Recall Of Multiplication Facts And Number Sense, Maxine D. Jolly

Theses : Honours

The development of students• Number Sense has become a recent focus in primary mathematics education. Students also often learn the multiplication tables by rote in order to develop automatic recall of multiplication facts. One view of mathematics learning suggests that automatic recall of number facts is an important step to developing number sense, while another view suggests that rote learning to develop automatic recall of multiplication facts may interfere with the constructivist learning environment that is required to develop number sense. This study examined whether automatic recall was associated with good number sense or not, and explored factors associated with …

Math Wars: The Politics Of Curriculum, Raymond Johnson

Presidential Scholars Theses (1990 – 2006)

There is an ongoing battle in mathematics education, a battle sometimes so fierce that some people call it the "math wars". Americans have seen many changes and proposed changes in their educational system in the last fifty years, but few have stirred such debate, publicity, and criticism as have the changes in mathematics education. We will first look at the history of the math wars and take time to examine previous attempts to change mathematics education in America. Second, we will assess the more recent efforts in mathematics education reform. Lastly, we will make some predictions for the future of …

Wolf Bingo: A Bingo Game For Teaching Concepts And Vocabulary Associated With Wolves, Audrey C. Rule

Open Educational Resources

This document describes a game that provides students with practice in learning vocabulary and concepts associated with wolves. Directions for play and play cards (four to a page) are included.

Iowa Academy Of Science Membership Directory, 1999-2000, Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

Editorial Board, Journal ... 5
Committees ... 6
Sections ... 18
ISTS Regional Directors ... 22
Awards of Merit ... 24
Excellence in Science Teaching Awards ... 25
Past Presidents ... 26
Membership Roster ... 27
Corporate Sponsors ... 70

Meiosis: The Analysis Of Using A Modified Teaching Approach, Christine Marie Graf

Dissertations and Theses @ UNI

It is well documented that to successfully learn genetics an understanding of meiosis is often thought necessary, and to effectively learn meiosis, knowledge ofDNA structure is also thought to be necessary. Based on student misconception research, recommendations for teaching meiosis suggests several modifications of the teaching approach. This study investigated whether the concept of meiosis could be learned successfully by the use of a modified teaching approach based specifically on research recommendations. Modifications included (a) using student generated diagrams, (b) reducing the amount of vocabulary, ( c) clarifying and differentiating the terms used, ( d) using the cell cycle to …

Integrating Literature-Based Language Arts And Mathematics, Lora L. Irvine

Graduate Research Papers

The National Counsel of Teachers in Mathematics in 1989 developed a list of 13 mathematical standards that would lead to a more effective way to teach mathematics. Before they began their list of standards, they made a list of goals. These goals stressed the importance of making learning relevant to the learner.

The goals that the NCTM developed are similar to the theoretical formulations that support instruction in the language arts. Many leading authorities in language arts advocate an instructional program that extends literature-based language arts across the curriculum. The content areas provide content and experiences with the functions of …

Literature-Based Language Arts Extended To The Science Area : Backyard Unit, Grade 2, Suzanne Jensen

Graduate Research Papers

This paper explores the process of integrating second grade language arts into a science unit through a literature base representative of the different genres. This experience will provide students with the opportunities to connect the content of a backyard theme with quality literature and related expressive activities. From the supporting professional references cited, it becomes clear that students' positive interactions with literature develop self-motivated learners.

Hexapod Herald - Vol. 10, No. 9, December 31, 1998

Hexapod Herald and Other Entomology Department Newsletters

Grants

Presentations

Congratulations

Graduate student news

Publications

Travel

From Cheri's desk

Classes offered spring 1999

Calendar of events

National ESA award winners

Natural Math, Maria Droujkova

Humanistic Mathematics Network Journal

No abstract provided.

Do The Great While It Is Still Small: Humanistic Teaching In The Elementary School, John Eichinger

Humanistic Mathematics Network Journal

No abstract provided.

On Solving Equations, Negative Numbers, And Other Absurdities: Part Ii, Ralph A. Raimi

Humanistic Mathematics Network Journal

No abstract provided.

Manifesto On Mathematical Education, Saunders Mac Lane

Humanistic Mathematics Network Journal

No abstract provided.

The Internet And The Truth About Science: We Gave A Science War But Nobody Came, George Meadows, Aimee Howley

Education Faculty Articles

Even though sophisticated discussion of the nature of scientific claims is taking place in the academy, public school teachers of science and mathematics may harbor naïve assumptions about the way that scientific processes function to construct the "truth" Reluctant to change their prior assumptions about science, such teachers may become vulnerable to information technologies (including "low-tech" media such as textbooks and films) that construe science as a collection of facts. An on-line lesson about constructivism provided a forum in which a group of teachers revealed well-established epistemologies seemingly inimical to the principles of conceptual change teaching.  Further, the strategies used …

Nova, 1998-99 Fall-Winter, Illinois Mathematics And Science Academy

Documents

To "bring the best minds in the world to IMSA," the Illinois Mathematics and Science Academy launched its Great Minds Program in the Fall of 1998. Leading the program is Nobel Laureate Dr. Leon Lederman, a "founding father of IMSA."

This story is the first in a series to appear in upcoming NOVAs, charting the development of the program and its impact on IMSA students and staff, and other students and teachers in Illinois.

Nebraska Earth Systems Education Network Newsletter – Fall 1998

Nebraska Earth Systems Education Network

Content:

Everything is Connected to Everything Else - Dave Gosselin. NESEN Director

Terrestrial Trivia: The Treasures in Your Trash

NESEN's Summer in Summation

Earth Science in the Community

NESEN Summer Workshops

Educating About Environmental Change

http://nesen.unl.edu

IANR Celebrates 25th Anniversary

Earth Science Week

Nebraska ESIC Open House

STEDII

NATS

New Teacher Resources Available

National Ocean Sciences Bowl '99

Hexapod Herald - Vol. 10, No. 8, September 30, 1998

Hexapod Herald and Other Entomology Department Newsletters

Faculty news

Publications

Graduate news

Travel

Museum news

Speakers: E. O. Wilson. October 13, 1998

Conferences

Calendar of events

Hexapod Herald - Vol. 10, No. 7, August 31, 1998

Hexapod Herald and Other Entomology Department Newsletters

Faculty news

Staff news

Graduate student news

Publications

From Cheri's desk

Classes offered this semester

Calendar of events

State of Nebraska travel reimbursement requirements

Potential For Greatness: Entelechy, Stephanie Pace Marshall

Lectures, Speeches, and Talks

No abstract provided.

Scientific Summary Program, Leon Lederman

Lederman Sketches

INE(E)L, Idaho Falls, ID

Science, Science Education, Schools, Technology and the 21st Century

The Judging Process For Sym Bowl: A High School System Dynamics Modeling Competition, Wayne W. Wakeland

Complex Systems Faculty Publications and Presentations

This “paper” describes the judging process used to determine the winners in SymBowl, a high school system dynamics modeling competition held in Portland, Oregon the past three years. SymBowl was created by Ed Gallaher, a medical researcher at the Portland VA Hospital and Associate Professor at Oregon Health Sciences University.

The judging criteria and judging process were developed by Wakeland, who has served as the judging coordinating for past three years, overseeing the process, compiling results, etc. Wakeland is an Adjunct Professor of System Science at Portland State University where he teaches graduate-level modeling and simulation classes.

Hexapod Herald - Vol. 10, No. 6, June 24, 1998

Hexapod Herald and Other Entomology Department Newsletters

Grants

Congratulations

Departmental travelers

Graduate student news

Publications

Announcements

From Cheri's desk