Open Access. Powered by Scholars. Published by Universities.®

Physical Sciences and Mathematics Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 30 of 42

Full-Text Articles in Physical Sciences and Mathematics

Minerva 2007, The Honors College Dec 2007

Minerva 2007, The Honors College

Minerva

This issue of Minerva includes an article on the hiring of first-ever full-time Honors faculty members, Mimi Killinger and Mark Haggerty; an article on Honors alumna Molly Barker '00; and a reflection by former Honors Program Director Sam Schuman.


Mathematics: Always Important, Never Enough: A Christian Perspective On Mathematics And Mathematics Education, Calvin Jongsma Jun 2007

Mathematics: Always Important, Never Enough: A Christian Perspective On Mathematics And Mathematics Education, Calvin Jongsma

Pro Rege

This article is an edited version of the keynote address delivered by Dr. Jongsma at the B.J. Haan Education Conference on Teaching Math in the Christian School, held at Dordt College on March 9, 2006, for elementary and secondary school mathematics teachers, primarily in Christian schools. The article was earlier published online in the 2006 Journal of the ACMS (http://www.acmsonline.org/Jongsma.htm).


Gender Disparity In Mathematical Performance Revisited: Can Training In Problem Solving Bring Difference Between Boys And Girls?, M.A. Adeleke Jun 2007

Gender Disparity In Mathematical Performance Revisited: Can Training In Problem Solving Bring Difference Between Boys And Girls?, M.A. Adeleke

Essays in Education

This study examined the problem solving performance of male and female students’ mathematical problem-solving performances using Conceptual Learning Strategy (CLS) and Procedural Learning Strategy PLS). A sample of 124 science students assigned into CLS, PLS and Conventional Method (CM) groups were involved in the study making use of pretest, post test control group design. The sample was drawn from three intact Senior Secondary School Two (SSII) classes from three local government Areas of Osun State in Nigeria and were taught for a period of eight weeks. Findings of the study showed a non significant difference in the performance of boys …


The Journal Of Undergraduate Research: Volume 05 Jan 2007

The Journal Of Undergraduate Research: Volume 05

The Journal of Undergraduate Research

This is the complete issue of the South Dakota State University Journal of Undergraduate Research, Volume 5.


Change And Relationships In Elementary Preservice Teachers’ Mathematics Pedagogical Beliefs, Teaching Efficacy Beliefs, And Content Knowledge, Susan L. Swars, Lynn C. Hart , Ed., Stephanie Z. Smith, Marvin E. Smith Jan 2007

Change And Relationships In Elementary Preservice Teachers’ Mathematics Pedagogical Beliefs, Teaching Efficacy Beliefs, And Content Knowledge, Susan L. Swars, Lynn C. Hart , Ed., Stephanie Z. Smith, Marvin E. Smith

Proceedings of the Annual Meeting of the Georgia Association of Mathematics Teacher Educators

This study investigated the mathematics beliefs and content knowledge of 103 elementary preservice teachers in a developmental teacher preparation program that included a two course mathematics methods sequence. Preservice teachers’ pedagogical beliefs became more cognitively-oriented during the teacher preparation program with these changes occurring during the two methods courses. Pedagogical beliefs remained stable during student teaching. The preservice teachers also significantly increased their personal efficacy for teaching mathematics throughout the program with these shifts occurring across both methods courses and into student teaching. Pedagogical beliefs and teaching efficacy beliefs were not related at the beginning of the program, but, in …


Breaking The Cycle: Integrating The Mathematics Specialist, T. Hulen Jan 2007

Breaking The Cycle: Integrating The Mathematics Specialist, T. Hulen

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Contents Jan 2007

Contents

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Elementary Mathematics Specialists – We Need Them Now! Follow Virginia's Lead!, F. Fennell Jan 2007

Elementary Mathematics Specialists – We Need Them Now! Follow Virginia's Lead!, F. Fennell

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Title Page Jan 2007

Title Page

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Trickle-Down Inspiration: From Mathematics Specialist To Teachers To Students, M. Paruszkiewicz Jan 2007

Trickle-Down Inspiration: From Mathematics Specialist To Teachers To Students, M. Paruszkiewicz

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


On Becoming A Mathematics Specialist – From Unlikely Beginnings, C. Abdeljawad Jan 2007

On Becoming A Mathematics Specialist – From Unlikely Beginnings, C. Abdeljawad

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


What Does It Mean To Be An Elementary School Mathematics Specialist?, D. Gates Jan 2007

What Does It Mean To Be An Elementary School Mathematics Specialist?, D. Gates

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


The Mathematics Specialist As Visionary Strategist, K. Anderson Jan 2007

The Mathematics Specialist As Visionary Strategist, K. Anderson

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Beyond The Textbook: Lessons Learned From Two Years As A Mathematics Specialist, K. Race Jan 2007

Beyond The Textbook: Lessons Learned From Two Years As A Mathematics Specialist, K. Race

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


The Role Of The Mathematics Specialist In Albemarle County Public Schools, Virginia, A. Larue-Davis Jan 2007

The Role Of The Mathematics Specialist In Albemarle County Public Schools, Virginia, A. Larue-Davis

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


The Characteristics Necessary For A Mathematics Specialist, D. Southwell Jan 2007

The Characteristics Necessary For A Mathematics Specialist, D. Southwell

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Approaching Mathematics Utopia?, F. Morton Jan 2007

Approaching Mathematics Utopia?, F. Morton

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


The Mathematics Specialist From A Dual Language Immersion Perspective, M. Aguilar Jan 2007

The Mathematics Specialist From A Dual Language Immersion Perspective, M. Aguilar

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Journal Of Mathematics And Science: Collaborative Explorations Jan 2007

Journal Of Mathematics And Science: Collaborative Explorations

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Pre-Matrix Balancing Of Challenging Chemical Equations With A Simple Formula Register And Middle School Arithmetic, L. Hutchings, L. Peterson, A. Almasude Jan 2007

Pre-Matrix Balancing Of Challenging Chemical Equations With A Simple Formula Register And Middle School Arithmetic, L. Hutchings, L. Peterson, A. Almasude

Journal of Mathematics and Science: Collaborative Explorations

This paper describes a procedure employing basic relational concepts (analogous to certain matrix algebra concepts), but structured by a simple formula register and using only middle school arithmetic to balance chemical equations ranging from easy to moderate to difficult redox reactions. This procedure allows average students and below average students to experience ready success in balancing, thus avoiding a traditional source of frustration and failure which might contribute to their losing interest in chemistry. One interesting serendipity of this procedure is how quickly it turns able pre-matrix students into extremely fast and accurate balaneers.


The Mathematics Specialist: A Personal View, E. Sinclair Jan 2007

The Mathematics Specialist: A Personal View, E. Sinclair

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


A Day In The Life Of Two Mathematics Specialists: Bringing Math To The Forefront In Elementary Schools, B. Rodriguez, S. Garthwaite Jan 2007

A Day In The Life Of Two Mathematics Specialists: Bringing Math To The Forefront In Elementary Schools, B. Rodriguez, S. Garthwaite

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


What Beliefs And Intended Actions Do Reform-Prepared Mathematics And Science Teachers Convey To The Workplace?, J. R. Mcginnis, G. Marbach-Ad Jan 2007

What Beliefs And Intended Actions Do Reform-Prepared Mathematics And Science Teachers Convey To The Workplace?, J. R. Mcginnis, G. Marbach-Ad

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Aims & Scope Jan 2007

Aims & Scope

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Into The Fray: Novice Teachers Tackle Standards-Based Mathematics, B. Schroder, S. Gningue Jan 2007

Into The Fray: Novice Teachers Tackle Standards-Based Mathematics, B. Schroder, S. Gningue

Journal of Mathematics and Science: Collaborative Explorations

This article tracks twenty-one graduates of a refom-based mathematics teacher education program for two years as they begin teaching mathematics in public elementary schools in New York City. Using surveys, classroom observations, and interviews, it examines the extent to which these beginning teachers were able to implement standards-based mathematics instruction in their classes. Results of the study were mixed. The novice teachers generally demonstrated an adequate understanding of the underlying mathematics principles and strong intentions of teaching mathematics for understanding.They were generally able to engage children in learning, and most performed at the “beginning stages of effective instruction” in their …


The Role And Impact Of The Mathematics Specialist From The Principals' Perspectives, D. Blount, J. Singleton Jan 2007

The Role And Impact Of The Mathematics Specialist From The Principals' Perspectives, D. Blount, J. Singleton

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.


Video-Tutorials For Tech Sign Vocabulary In Astronomy, Judy Egelston-Dodd, Simon Ting Jan 2007

Video-Tutorials For Tech Sign Vocabulary In Astronomy, Judy Egelston-Dodd, Simon Ting

Journal of Science Education for Students with Disabilities

This article describes the mediated American Sing Language (ASL) presentation of technical vocabulary and definitions within the context of a web-based astronomy course for first year students at the National Technical Institute for the Deaf at Rochester Institute of Technology (Rochester, NY). Deaf students showed achievement gains with fewer astronomy misconceptions. Also, student ratings of instructor ASL skill, as reported on the student rating system, were higher after students used the ASL vocabulary videos.


Weather Factors Influencing Winter Roosts Of American Crows In Central Iowa, Joshua D. Obrecht, Stephen J. Dinsmore Jan 2007

Weather Factors Influencing Winter Roosts Of American Crows In Central Iowa, Joshua D. Obrecht, Stephen J. Dinsmore

Journal of the Iowa Academy of Science: JIAS

We investigated the effects of season and weather on the winter roosting behavior of American Crows (Corvus brachyrhynchos) in central Iowa from January through March 2006. The peak number of birds recorded at a roost in Ames, Story County was 9,000+ in early February, and the number of individuals entering the roost decreased through February and March. Crows tended to enter the roost later in the day as winter neared completion. High wind speed and low light intensity caused individual to enter the roost earlier in the day. Temperature did not affect arrival time of crows. Wind speed, light intensity, …


Editorial Board & Iowa Academy Of Science Officers And Directors Jan 2007

Editorial Board & Iowa Academy Of Science Officers And Directors

Journal of the Iowa Academy of Science: JIAS

No abstract provided.


Back Cover Jan 2007

Back Cover

Journal of the Iowa Academy of Science: JIAS

No abstract provided.