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Full-Text Articles in Science and Mathematics Education

Stem And Branches: Update On The Columbus State University Stem-Ii Initiative, Cindy Ticknor, Tim Howard, Kimberly Shaw Mar 2013

Stem And Branches: Update On The Columbus State University Stem-Ii Initiative, Cindy Ticknor, Tim Howard, Kimberly Shaw

Interdisciplinary STEM Teaching & Learning Conference (2012-2019) (Archived)

Two USG STEM Initiative awards to Columbus State University have spawned the growth of several STEM and STEM education programs and nearly $2.6 million in grants. We provide an update on STEM-II Initiative projects including a peer leader program for core math and science courses, a faculty mini-grants program to promote scholarship on teaching and learning and awareness of best practices models, and a service learning course. The infrastructure that emerged through the first STEM Initiative and continued to develop with the STEM-II Initiative paved the way for a $1.4 million UTeach replication grant and a $1.2 million Robert Noyce …

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I2StemE - What, Who, Where?, Kania Greer, Bob Mayes Mar 2013

I2StemE - What, Who, Where?, Kania Greer, Bob Mayes

Interdisciplinary STEM Teaching & Learning Conference (2012-2019) (Archived)

I2STEMe is a new Institute on the campus of GSU whose focus is to increase opportunities for K-20 students, teachers, and businesses to partner together to improve STEM Education in Georgia around the tenets of place-based learning, problem based learning and teaching for understanding.

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Integrating Manipulatives To Improve Fraction Concepts, Rachel Dunn Mar 2013

Integrating Manipulatives To Improve Fraction Concepts, Rachel Dunn

Interdisciplinary STEM Teaching & Learning Conference (2012-2019) (Archived)

Many students are overwhelmed by mathematics because the language is too difficult, the teaching strategies are insufficient or they have lost motivation. With a recent emphasis on meeting the Common Core expectations, using manipulatives to eliminate misconceptions in the mathematical classroom has become even more prevalent. I explored the misconceptions that many students struggle with and provided possible methods of eliminating them at all levels for learning. During this investigation, I studied the effect of manipulatives on students’ understanding of fraction concepts and the students’ conceptions of the unit of reference when working with fraction word problems. I learned that …

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Teacher Professional Development: Using Local Resources To Engage Teachers And Students In Learning, Missy M. Bennett, Heather Scott Mar 2013

Teacher Professional Development: Using Local Resources To Engage Teachers And Students In Learning, Missy M. Bennett, Heather Scott

Interdisciplinary STEM Teaching & Learning Conference (2012-2019) (Archived)

Do your students or teachers suffer from “nature deficit disorder”? Engage and interest students and teachers in the study of ecology and other content through the use of place-based resources to teach national and state standards. This presentation shares preliminary data and engaging strategies from professional development activities which engage secondary teachers in the investigation of local natural resources and encourage the development of ecology lessons and activities using local resources.

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The Lesson Of Grace In Teaching, Francis Su Jan 2013

The Lesson Of Grace In Teaching, Francis Su

All HMC Faculty Publications and Research

I want to talk about the biggest life lesson that I have learned, and that I continue to learn over and over again. It is deep and profound. It has changed the way I relate with people. It has reshaped my academic life. And it continually renovates the way I approach my students.

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Web-Based Peer Tutoring In Science Education, Aaron Mac Raighne Jan 2013

Web-Based Peer Tutoring In Science Education, Aaron Mac Raighne

Other resources

Peer-instruction has been shown to have a very positive effect on students’ engagement and learning. PeerWise is a web-tool designed to allow peer-tutoring between students within a large class group. Students can write, answer and discuss Multiple Choice Questions (MCQs) based on their work in-class. It is low-cost and low-maintenance software which has become increasingly popular across many subject disciplines as a method to introduce a peer-tutoring aspect to course work. In this study we introduce PeerWise as a form of continuous assessment to a wide and varied cohort of science students (N=509) across disciplines, undergraduate years, levels (certificate to …

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Title Page, Coordinating Editor's Remarks Jan 2013

Title Page, Coordinating Editor's Remarks

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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Aims & Scope Jan 2013

Aims & Scope

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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Scientific Argumentation As A Foundation For The Design Of Inquiry-Based Science Instruction, A. Falk, L. Brodsky Jan 2013

Scientific Argumentation As A Foundation For The Design Of Inquiry-Based Science Instruction, A. Falk, L. Brodsky

Journal of Mathematics and Science: Collaborative Explorations

Despite the attention that inquiry has received in science education research and policy, a coherent means for implementing inquiry in the classroom has been missing [1]. In recent research, scientific argumentation has received increasing attention for its role in science and in science education [2]. In this article, we propose that organizing a unit of instruction around building a scientific argument can bring inquiry practices together in the classroom in a coherent way. We outline a framework for argumentation, focusing on arguments that are central to science—arguments for the best explanation. We then use this framework as the basis for …

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Scientific Inquiry And The Nature Of Science Task Force Report: Preface Jan 2013

Scientific Inquiry And The Nature Of Science Task Force Report: Preface

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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Teaching About Scientific Inquiry And The Nature Of Science: Toward A More Complete View Of Science Jan 2013

Teaching About Scientific Inquiry And The Nature Of Science: Toward A More Complete View Of Science

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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Challenging Pre-Service Students' Teaching Perspectives In An Inquiry-Focused Program, J. L. Pecore, A. Shelton Jan 2013

Challenging Pre-Service Students' Teaching Perspectives In An Inquiry-Focused Program, J. L. Pecore, A. Shelton

Journal of Mathematics and Science: Collaborative Explorations

Inquiry teaching based on constructivist learning theory has been an emphasis in pre-service education for over a decade. In general, a developmental teaching perspective supports inquiry-based instruction where teachers view learners as constructors of knowledge and teaching as providing questions, problems, and challenges that form a bridge from the learners' prior knowledge to a new, more sophisticated form of reasoning. Since teaching perspectives influence student learning, teacher effectiveness, and teacher attrition, challenging pre-service teachers to overcome experience-based convictions of a transmission perspective is necessary in teacher education. In this study, we examined the teaching perspectives of secondary, pre-service methods students …

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Right Triangles Of Gian Francesco Malfatti, J. Boyd Jan 2013

Right Triangles Of Gian Francesco Malfatti, J. Boyd

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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Contents Jan 2013

Contents

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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Understanding Mathematics And Science Advice Networks Of Middle School Teachers, D. White, A. Ruff Jan 2013

Understanding Mathematics And Science Advice Networks Of Middle School Teachers, D. White, A. Ruff

Journal of Mathematics and Science: Collaborative Explorations

We report findings from a research project designed to examine the mathematics and science advice networks of teachers who participated in professional development under the auspices of the NSF-funded Rocky Mountain-Middle School Math and Science Partnership. We provide descriptive statistics of results. Additionally, we reflect on the research process and discuss some of the practical challenges involved.

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Strong Support For Mathematics Specialists In Virginia, J. Singleton, D. Blount Jan 2013

Strong Support For Mathematics Specialists In Virginia, J. Singleton, D. Blount

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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Developing And Assessing Curriculum On The Physics Of Medical Instruments, Warren Christensen, James K. Johnson, Grace R. Van Ness, Elliot E. Mylott, Justin C. Dunlap, Elizabeth A. Anderson, Ralf Widenhorn Jan 2013

Developing And Assessing Curriculum On The Physics Of Medical Instruments, Warren Christensen, James K. Johnson, Grace R. Van Ness, Elliot E. Mylott, Justin C. Dunlap, Elizabeth A. Anderson, Ralf Widenhorn

Physics Faculty Publications and Presentations

Undergraduate educational settings often struggle to provide students with authentic biologically or medically relevant situations and problems that simultaneously improve their understanding of physics. Through exercises and laboratory activities developed in an elective Physics in Biomedicine course for upper-level biology or pre–health majors at Portland State University, we aim to teach fundamental physical concepts, such as light absorption and emission and atomic energy levels, through analysis of biological systems and medical devices. The activities address the properties of electromagnetic waves as they relate to the interaction with biological tissue and make links between physics and biomedical applications such as microscopy …

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Influence Of Stem Education And Technology In Selecting Food And Agriculture Careers, Joan Hegerfeld-Baker Jan 2013

Influence Of Stem Education And Technology In Selecting Food And Agriculture Careers, Joan Hegerfeld-Baker

Electronic Theses and Dissertations

Currently market forces identify a growing need for professionals in food safety related careers. The investigation studied influential factors guiding students to choose career paths. Careers connected to the safety of the food supply require professionals with undergraduate and graduate degrees related to science, technology, engineering or math (STEM). Preparing and attracting students to post-secondary institutions needs greater attention to meet the demands of the food and agriculture industry. The investigation focused on college students and high school teachers. Students in three colleges (Arts and Sciences, Agriculture and Biological Sciences, and Education and Human Sciences) offering STEM and non-STEM majors …

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Inquiry Teaching: It Is Easier Than You Think!, S. Key, D. Owens Jan 2013

Inquiry Teaching: It Is Easier Than You Think!, S. Key, D. Owens

Journal of Mathematics and Science: Collaborative Explorations

This article is a survey of the literature on inquiry teaching. Many teachers do not participate in inquiry teaching for various reasons. The following are the main reasons: it takes too much time; students do not learn what they need for the state test; and, the teachers do not know how to grade projects and presentations. These reasons sound like rhetoric from long ago, but it is very current. In this article, research is used to show that students who participate in inquiry learning or any type of problem-based education do much better than students who do not have that …

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How Does Leadership Matter? Developing And Teaching A Definition Of Hands-On Science, A Prerequisite For Effective Inquiry Teaching, D. R. Sterling Jan 2013

How Does Leadership Matter? Developing And Teaching A Definition Of Hands-On Science, A Prerequisite For Effective Inquiry Teaching, D. R. Sterling

Journal of Mathematics and Science: Collaborative Explorations

This descriptive case study describes leadership skills and planning for setting clear directions by program leaders for a statewide professional development initiative to extend improvement in science teaching and learning. For science teachers and leaders in Virginia, a critical part of setting clear goals that everyone can understand is defining key science terms. One of the four key terms, "hands-on science," is defined here. Materials to develop teachers' understanding of the term for effective implementation of classroom inquiry activities are shared, along with a rubric for evaluation by and for teachers. Understanding of the term "hands-on science" is necessary before …

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An Examination Of The Predictive Relationship Between Mode Of Instruction And Student Success In Introductory Biology, Lynette Kathleen Hauser Jan 2013

An Examination Of The Predictive Relationship Between Mode Of Instruction And Student Success In Introductory Biology, Lynette Kathleen Hauser

Educational Leadership & Workforce Development Theses & Dissertations

Community colleges continue to increase online course offerings as these institutions strive to offer open access, cost effective education to a growing student population. With an increased student demand for online learning, community colleges should explore the possibility of offering all courses in the online environment, including science courses. The purpose of this quantitative research was to investigate the success of non-science major students in biology 102 on campus comparing students who completed biology 101 online to students who completed biology 101 on campus within Virginia community colleges. This was the first multi institutional, multi semester study of community college …

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Knowledge, Attitudes And Practices Of Environmental Justice In Higher Education, Marjorie M. Nussbaum Jan 2013

Knowledge, Attitudes And Practices Of Environmental Justice In Higher Education, Marjorie M. Nussbaum

College of Graduate Studies: Theses & Dissertations

Research suggests that issues of environmental justice are not being routinely included in the curriculum of the K-12 classroom and that teachers in those grades do not feel prepared to teach it. Likewise, little has been written about the addition of these topics to higher education coursework, leaving the question of inclusion at this level of education as well. This apparent lacuna may point to at least one reason why K-12 teachers are neither knowledgeable about environmental justice nor prepared to teach it. To discover the current state of inclusion in higher education, a mixed methods study was conducted to …

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Executive Summary — Teaching About Scientific Inquiry And The Nature Of Science Jan 2013

Executive Summary — Teaching About Scientific Inquiry And The Nature Of Science

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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Infusing Problem-Based Learning (Pbl) Into Science Methods Courses Across Virginia, K. R. Thomas, P. L. Horne, S. M. Donnelly, C. T. Berube Jan 2013

Infusing Problem-Based Learning (Pbl) Into Science Methods Courses Across Virginia, K. R. Thomas, P. L. Horne, S. M. Donnelly, C. T. Berube

Journal of Mathematics and Science: Collaborative Explorations

This article outlines the results of a collaborative study of the effects of infusing problem-based learning (PBL) into K-12 science methods courses across four universities in Virginia. Changes in pre-service teachers' attitudes surrounding science teaching were measured before and after completing a science methods course in which they experienced PBL first-hand as participants, and then practiced designing their own PBL units for use in their future classrooms. The results indicate that exposure to PBL enhances pre-service teachers' knowledge of inquiry methods and self-efficacy in teaching science.

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Grappling With Issues Of Learning Science From Everyday Experiences: An Illustrative Case Study, A.-L. Tan, M. Kim, F. Talaue Jan 2013

Grappling With Issues Of Learning Science From Everyday Experiences: An Illustrative Case Study, A.-L. Tan, M. Kim, F. Talaue

Journal of Mathematics and Science: Collaborative Explorations

There are different perceptions among researchers with regard to the infusion of everyday experience in the teaching of science: 1) it hinders the learning of science concepts; or, 2) it increases the participation and motivation of students in science learning. This article attempts to contemplate those different perspectives of everyday knowledge in science classrooms by using everyday contexts to teach grade 3 science in Singapore. In this study, two groups of grade 3 students were presented with a scenario that required them to apply the concept of properties of materials to design a shoe. Subsequently, the transcripts of classroom discussions …

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A Lesson Plan With An Arc Midpoint, G. V. Akulov, O. G. Akulov Jan 2013

A Lesson Plan With An Arc Midpoint, G. V. Akulov, O. G. Akulov

Journal of Mathematics and Science: Collaborative Explorations

The article introduces an explicit way of locating the arc midpoint in the Cartesian plane, which is consistent for both x- and y-coordinates and is technically accessible for students starting as young as fifteen. The authors give the proof of the statement using two trigonometry identities, and discuss some materials for innovative lessons on the arc midpoint computation that could enrich and enhance curriculum.

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Building A Case For Mathematics Specialist Programs, D. Blount, J. Singleton Jan 2013

Building A Case For Mathematics Specialist Programs, D. Blount, J. Singleton

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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Unlocking Undergraduate Problem Solving, D. Cline, K. Peterson Jan 2013

Unlocking Undergraduate Problem Solving, D. Cline, K. Peterson

Journal of Mathematics and Science: Collaborative Explorations

It is difficult to find good problems for undergraduates. In this article, we explore an interesting problem that can be used in virtually any mathematics course. We then offer natural generalizations, state and prove some related results, and ultimately end with several open problems suitable for undergraduate research. Finally, we attempt to shed some light on what makes a problem interesting.

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Reform Teaching In Mathematics And Science Courses — A Follow-Up Evaluation, G. M. Bass Jr. Jan 2013

Reform Teaching In Mathematics And Science Courses — A Follow-Up Evaluation, G. M. Bass Jr.

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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Journal Of Mathematics And Science: Collaborative Explorations Jan 2013

Journal Of Mathematics And Science: Collaborative Explorations

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

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