Education Commons^™

Analysis Of Students’ Misconceptions And Error Patterns In Mathematics: The Case Of Fractions, Zoe A. Morales

South Florida Education Research Conference

This study analyzed three fifth grade students’ misconceptions and error patterns when working with equivalence, addition and subtraction of fractions. The findings revealed that students used both conceptual and procedural knowledge to solve the problems. They used pictures, gave examples, and made connections to other mathematical concepts and to daily life topics. Error patterns found include using addition and subtraction of numerators and denominators, and finding the greatest common factor.

A Case Study Of How Ninth Grade Mathematics Students Construct Knowledge During A Productive Failure Model, Amy F. Westbrook Dr.

Georgia Educational Research Association Conference

The purpose of this qualitative study was to explain how ninth grade mathematics students at a rural high school in Georgia constructed knowledge through student talk when problem solving using Kapur’s (2012) productive failure design. An embedded case study design was used to understand how a group of students constructed knowledge through their use of talk, persistence during the task, and use of prior knowledge while working on a productive failure modeled task. Triangulation resulted from the collected data from multiple sources, which included videotaping, interviewing, and analyzing student artifacts. Utilization of the constructivist perspectives of Vygotsky (1934/1962), Piaget (1971), …

Gender And Mathematics: Quality And Equity, Sue Thomson

2009 - 2019 ACER Research Conferences

Over the past two decades, there have been no gender differences in mathematics achievement in Australia in large-scale international surveys such as the Trends in International Mathematics and Science Study (TIMSS). Similarly, when mathematical literacy was measured in the Programme for International Student Assessment (PISA) in 2003, there were no gender differences. However, PISA 2012 found that, while average scores in mathematics had declined in Australia, males in Australia were significantly outperforming females, and females had significantly higher average levels of anxiety about and significantly lower levels of confidence in mathematics. In light of the recent report of the Australian …

Media Impact On Science Knowledge, Joanna Richardson

Undergraduate Research Symposium

This year, the worldwide web celebrates twenty-five years of existence. Its popularity has grown tremendously and we now see a majority of the population utilizing the Internet’s various outlets to achieve greater amounts of knowledge in lesser amounts of time. The broad spectrum of media sources enables a greater access of information to all people, increasingly impacting their level of science knowledge. The current study looked to explore the relationship between level of science knowledge, preferred media source and frequency of exposure. One hundred thirty-five participants were surveyed. Questions from the Pew Research Center’s “Science and Technology Knowledge Quiz” were …

Epics: Broadening The Pathway Into Stem, Mindy Hart, Patrice M. Buzzanell, William Charles Oakes, Carla B Zoltowski

ADVANCE-Purdue Gender and STEM Research Symposium

The Engineering Projects in Community Service (EPICS) program was co-founded at Purdue University in 1995 and has since spread throughout the United States and globally with inroads into K-12 education through EPICS High. This presentation offers a synthesis of research findings and interventions gleaned from several datasets about students’ and alumni’s reported experiences with EPICS and the consequences of their participation. In particular, this presentation discusses the ways in which EPICS provides a different vantage point on the underrepresentation of women in STEM (science, technology, engineering, and math). Specifically, researchers have been tackling this issue of underrepresentation for decades with …

Clay Modeling Of The Musculoskeletal System: Does Active Learning Increase Retention And Comprehension, Kelly Massey

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

The focus of a Structural Kinesiology course is a detailed study into the musculoskeletal system and joint action. The course contains a lot of memorization: skeletal muscle origin, insertions, innervations and muscle/joint actions but there is also an applied component for the content. Group study has been incorporated into the course to increase knowledge retention and comprehension however group interaction has been seen to be minimal. Two studies have looked at group construction of skeletal muscle models using clay during class time in assisting with the active learning of muscle origin, insertion and actions (Cruz-Espaillat et al., 2010 & Waters …

Outgrowths Of Usg Stem Initiatives: Service Learning Courses And A Stem Honors Camp, Tim Howard, Kimberly Shaw, Cindy Ticknor

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

We examine two programs that have developed out of USG STEM Initiative projects. With the first STEM Initiative, Columbus State University initiated an Academy of Future Teachers that has led to an expanded STEM Honors Camp for recruiting university students into high school teaching and heightening high school students’ interests in STEM careers. With STEM Initiative II, Columbus State launched a Project FOCUS replication that contributed to the establishment of the UTeach Columbus program for preparing high school STEM teachers.

Assessing The Effects Of A Teaching Course On Biology Graduate Student Teaching Assistants, Caralyn B. Zehnder

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

Research was conducted to measure changes in knowledge and perceptions of teaching and learning by biology graduate students enrolled in a Teaching Techniques course at Georgia College. Results show that graduate students exhibited gains in their knowledge of assessment and active learning pedagogies and saw some changes in how they viewed the role of the teacher in the classroom. This research demonstrates that a semester-long teaching course affects graduate students learning and attitudes toward teaching.

Real Stem: Scientific Research For Rural Georgia Students, Deborah M. Walker, Robert L. Mayes, Raushanah Oglesby

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

This poster will tell the story of creating a STEM research experience for students through a partnership between research institutes, University Faculty and high school teachers. The poster will provide a visual showing how the grant work was structured, barriers to implementation and successes that spur us on to continue to bring STEM experiences to rural, southeast Georgia.

Math 1113 Precalculus Emporium: A Multi-Institutional Online Pre-Calculus Course, Kris Biesinger, Chuck Kutal, Nathan Moon

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

One stumbling block for students considering becoming a STEM major has been introductory math courses. A new, innovative precalculus course being developed and delivered by five USG institutions may provide a solution. MATH 1113e Precalculus Emporium combines lessons learned from the Math Emporium model pioneered at Virginia Tech with elements of MOOC delivery to create a highly interactive and support rich online course model. While the pilot debuted in January 2014 with students and faculty from five institutions, the larger vision is for the course to become available for all USG institutions in the near future.

Real Stem: Scientific Research For Rural Georgia High School Students, Deborah M. Walker, Robert L. Mayes, Raushanah Oglesby, Rich Mccombs

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

This is the story of creating a STEM research experience for students through a partnership between research institutes, University Faculty and high school teachers. The story of Real STEM will include a discussion of how the grant work is structured, barriers to implementation and successes that spur us on to continue to bring STEM experiences to rural, southeast Georgia.

A Discussion Of A Flipped Classroom Model (For Calculus), And Of The Use Of Self-Graded Homework, Frédéric D. Mynard

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

The intent is to share my experience with a flipped Calculus course using resources I have developed: instructional videos, e-books, and a comprehensive set of resources for self-graded homework. I have also used this technique successfully for other non-flipped courses, and this may be of interest whether one wants to flip the classroom or not.

"When Scientists Look At Their Data, They Don't Know The Answer:" Talking Science In A University Introductory Science Course, Victoria M. Deneroff, Rosalie Richards, Markeeta Clayton

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

We use conversation for instruction in our introductory level physical science course. The content focuses on science as a way of knowing, particularly the ways in which scientific claims are backed by evidence. We find our 21st Century students do understand consensus building and have some skill in listening to each other’s ideas, and are learning to harness these strengths for instruction.

Complex Adaptive Systems And Quantitative Reasoning In An Interdisciplinary Stem Mathematics Classroom, Robert L. Mayes, Kania Greer

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

In this presentation we will share outcomes from the Real STEM project, which provides professional development for rural teachers in the Georgia Coastal Plains supporting implementation of interdisciplinary STEM courses as well as STEM modules in mathematics and science courses. Real STEM includes a number of innovative student-active strategies for teaching including: Understanding by Design (UbD) approaches to teaching for understanding, problem-based learning (PBL), place-based education (PBE), complex adaptive systems (CAS) thinking, and quantitative reasoning (QR). QR is the mathematical underpinning of the projects. The projects are ongoing so we will report our results on impact on teacher practice and …

The Power Of Animations In Stem Courses, Adrian Heinz, Xin Xu

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

We demonstrate educational web-based animations to facilitate teaching and learning in STEM courses. These animations were developed by IT students who closely worked with the researchers and faculty. The animations are later used in the classroom to explain specific concepts to students of STEM disciplines such as chemistry, biology and mathematics. The interactive nature of the animations allows students to become active participants of the learning process. In order to measure their value as a teaching and learning tool, pre and post survey data was collected and analyzed.

Food, Cooking And Nutrition-Engaging A Wide Audience To Explore Inter-Disciplinary Science Topics, Sharmistha Basu-Dutt, Victoria Geisler

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

Food and cooking have been a central theme in several courses developed recently at the University of West Georgia. In this presentation, the nature of the content and learning outcomes of these courses will be presented. A unique multi-tiered approach will be offered to show how this theme can be effectively used to engage audiences of all ages and capabilities to use the scientific method. Sample activities will show how to engage the young novice elementary student to explore introductory science concepts in a fun environment and challenge the college science major to design an effective experimental design to answer …

Developing Collaborative Partnerships: Stem On A Mission, Kania Greer, Robert L. Mayes, Debbie Walker

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

The Institute for Interdisciplinary STEM Education at Georgia Southern University seeks to develop partnerships with schools, businesses, and research institutes to improve STEM Education in rural Georgia. This is not without it’s challenges. This session will focus on an overview of the Institute and then engage participants in a round table discussion of best practices to improve partnerships.

A Touch Of Glass, Daniel E. Rivera

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

Learn more about Google Glass! We will demonstrate how Glass works, provide details on the features, functions, and limitations, and explain where Glass is moving in the future. Why do educators need to know about it? What are the implications of such technology? How is it being used in STEM education?

Critical Thinking And The Languages Of Stem, Connie H. Rickenbaker, Sally Gilbreth

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

Participants in this session will learn about the critical thinking strategy of SEEI (Nosich, 2011) as used by both high school and university students. SEEI (State, Explain, Example, Illustrate) has a strong connection with the languages of STEM (Baber, 2011) which will be shown by the presenters. Participants will have the opportunity to implement and share their own SEEIs as part of the group discussion.

Literacy Matters In Science And Mathematics, Gladys T. Hamilton

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

Where are literacy opportunities in the CCGPS Science and Mathematics standards? Lets dig into the standards and discovery the opportunities.

What School Administrators Can Do To Support K-12 Stem Teachers, Robert H. Costlow, Richard Mccombs, Ashley Crosby

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

Retaining good teachers has and continues to be a major issue for all levels of K-12 Education. However, many things can be done at the school level to keep your good teachers. This interactive session is designed to give you good ideas about retaining your teachers from both an administrative and teacher viewpoint, as well as give you an opportunity to ask specific questions in a guided discussion format so that each of us can learn from each other.

Hitting Pause On Organic Chemistry, Jenny B. Vu

Interdisciplinary STEM Teaching & Learning Conference (2012-2019)

Written procedures for performing organic chemistry experiments are replaced by visual demonstrations that allow students to watch these videos at home and/ or in the laboratory. These previously recorded demonstrations allow students to watch, pause, and rewind the video to better understand laboratory techniques.

Paper 1: A Proposed Pedagogical Approach For Preparing Teacher Candidates To Incorporate (Academic) Language, Woong Lim, Lynn Stallings

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference

The edTPA is a performance-based assessment that aims to measure teacher candidates’ readiness for teaching. Beginning in the fall of 2015, this assessment will be a mandatory requirement for those seeking certification in Georgia. General agreement exists in the field of education about the basic knowledge and skills essential for beginning teachers to demonstrate in classroom teaching. Does edTPA measure the knowledge and skills essential for beginning mathematics teachers in particular? Assuming that edTPA can successfully measure that knowledge and skills for beginning teachers, the use of the assessment could be valuable.

One of the critical components of edTPA is …

Paper 2: Design Considerations For Visually-Aided Discussion Prompts: Emphasizing Mathematical Reasoning In Teacher Education, Anne Marie S. Marshall, Kadian M. Callahan

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference

The availability and familiarity of online discussion tools create new instructional options that teacher educators can use to foster prospective teachers’ understanding of mathematics. In particular, online discussion blogs provide an avenue through which teacher educators can press prospective teachers to explore mathematical concepts and share their mathematical reasoning with peers. Furthermore, by incorporating visual stimulations as a design component of these discussion blogs, prospective teachers can make sense of and respond to others’ ideas about mathematical concepts with greater clarity. This paper shares preliminary findings of a research study that examined the extent to which the design of a …

Paper 5: Caep, Nctm, And Secondary Mathematics Program Revisions, Dianna J. Spence

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference

Eight assessments were developed for CAEP (formerly NCATE) and NCTM recognition of our secondary mathematics program. These assessments include internship work samples, field evaluations, and candidate portfolios addressing content knowledge, pedagogical methods, and mathematics technology. Based on data collected from these assessments, alongside ongoing evaluation of the program, several curriculum and program revisions were implemented, including: 1) development of mathematics content-specific courses in classroom management, assessment, and secondary curriculum; 2) restructuring of a senior seminar course in mathematics education; and 3) an increased content focus in probability and statistics. The adoption of new NCTM standards in the CAEP review process …

Paper 6: A Mathematics Teacher’S Journey Of Identity Construction And Change, Anthony B. Stinson

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference

Despite some gains, improving mathematics instruction remains an area of concern in the United States. The implementation of the Common Core Standards and the challenge of teaching the 21st Century student require mathematics teachers to examine their pedagogy to determine if they need to change or improve their practices. This paper provides a personal account of my journey when determining my identity as a mathematics teacher and how constructing my identity helped in changing and improving my practices as a mathematics teacher. The study was done using autoethnography, a burgeoning research method, and identity theory. This study has the goals …

Paper 3: Differences In Beliefs Across A Series Of Four Mathematics Content Courses, Susanna Molitoris Miller, Caitlin Walkey

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference

College students often ask questions such as, “Why do I have to take this class? Is there a point to it?” For Early Childhood Education (ECE) majors these questions may often take on a slightly different form, wondering, “How can I incorporate this information into my classroom?” or “Do I understand this well enough to teach this to my students?” It is especially important for pre- service teachers to feel confident working with the mathematical content that they are learning and for them to believe that they can successfully teach that same information to a group of students. Swackhamer, Koellner, …

Introductory Texts, Georgia Association Of Mathematics Teacher Educators

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference

Coverpage

GAMTE Information

Letter from the President

Table of Contents

Paper 4: Do You See What I See? Deepening Teachers’ Understanding Of Linear Equations Through Student Interviews, Tamara Pearson, Kelli Nipper, Catherine Matos

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference

Many teachers have trouble transitioning their students between natural recursive thinking about the data and algebraic notation for representing linear functions (Zazkis & Liljedahl, 2002).

In this study, we interviewed eighteen middle school students to see how they used prior instruction to think about a geometric pattern and construct its corresponding linear equation. All students

were given the same task to complete and were questioned about their thinking during the interview.

We found that the recording of pattern recognition plays a substantial part in helping students recognize and write explicit patterns. By having students decompose the total perimeter into how …