Teacher Education and Professional Development Commons^™

The Effects Of Block Scheduling On Ap Calculus Ab Student Achievement, Larry A. Lightner

Mathematics Graduate Theses

Student achievement on the AP Calculus AB Exam is always a concern for teachers and school districts that offer the exam. A factor of concern that also arises is a school’s schedule. A school’s schedule may have an affect on achievement. This study examines the comparison in achievement of students who take the AP Calculus AB Exam under a block schedule and a traditional schedule system. Block Scheduling is defined as a class period of 80-90 minutes with 4 periods each day, allowing a full year’s curriculum to be offered in one semester. Traditional scheduling is defined as a class …

Cooperative Learning In The Mathematics Classroom, Janine Regnier

Mathematics Graduate Theses

Student interactions are important which provokes the idea that cooperative learning should be incorporated into classrooms. Research states many benefits for incorporating cooperative learning and are included in the literature review. Cooperative groups were introduced and studied by the author, who ultimately concluded that cooperative learning does have a place in Mathematics classrooms and should be used when the lesson lends itself to a cooperative environment. The study results can be found in this paper following the literature review.

To What Degree Will Differentiated Instruction Impact Student Grades In A Middle School Classroom?, Maureen K. Wilke

Mathematics Graduate Theses

The middle school student population encompasses one of the widest ranges of diversity in the educational system. Besides cultural, religious, educational, economical diversity, the middle school student copes with physical and psychological changes as well. It is important to understand that reaching students successfully is not teaching one way, but providing a learning experience based on students’ needs. The five key differentiated strategies in the classroom are: knowing the student, the environment, meaningful lessons, tiered assignments, and assessment. Gather as much information on the students, such as data from past standardize tests, conversation with students, student journals about success and …

Virginia's Mathematics Specialist Institute Project: A Summary Of Evaluation Findings, P. S. Smith, M. Wickwire

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Developing Leadership In A National Cohort Of Secondary Biology Teachers: Uses Of An On-Line Course Structure To Develop Geographically Distant Professional Learning Community, P. Balcerzak, V. May, B. Schaal

Journal of Mathematics and Science: Collaborative Explorations

This report is a descriptive study of the role that on-line courses might have on the development of Professional Learning Communities (PLC’s) that support national leadership initiatives of participating high school biology teachers. The one hundred teachers involved in the Life Sciences for a Global Community (LSGC) Institute are expected not only to deepen their content knowledge, but also impact their district and state biology curricula. Additionally, the dispersion of Institute participants across the country presents a unique opportunity to develop, communicate. and implement a national coherent reform agenda. However, the geographic distance presents a barrier to collaborative design of …

The Impact Of The Lead Teacher Professional Learning Community Within The Rice University Mathematics Leadership Institute, J. Sack, N. Kamau

Journal of Mathematics and Science: Collaborative Explorations

Now in its fourth year, Rice University’s Mathematics Leadership Institute (MLI) has developed over sixty high school mathematics Lead Teachers. We focus on how membership in MLI has impacted participant teachers’ professional lives. The Lead Teacher community that emerged during MLl’s first Summer Leadership Institute embodies the characteristics of a sustaining and coherent knowledge community where teachers are able to share their secret “stories of practice in safe places . . . in order to make their personal practical knowledge explicit to themselves and to others” [1]. This article includes stories of individual teachers who refused to sacrifice hours of …

Helping Kindergarteners Make Sense Of Numbers To 100, L. B. Jaslow, V. R. Jacobs

Journal of Mathematics and Science: Collaborative Explorations

The authors share what was learned about kindergarteners' abilities to make sense of numbers to 100 when one of the authors, Linda Jaslow, took over a kindergarten class from February through the end of the school year. Through examples of how she engaged her students in nine weeks of problem solving and discussions focused on making sense of the number system, we provide evidence that the children grew substantially in their ability to count and show understanding when counting by 10's and using 10's during problem solving. Suggestions for tasks to promote continued growth are also provided. Throughout this teaching …

Aims & Scope

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Understanding Elementary Teachers' Use Of Science Teaching Time: Lessons From The Big Sky Science Partnership, R. Jones, E. Swanson

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Journal Of Mathematics And Science: Collaborative Explorations

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Algebra Rules Object Boxes As An Authentic Assessment Task Of Preservice Elementary Teacher Learning In A Mathematics Methods Course, Audrey C. Rule, J. E. Hallagan

Open Educational Resources

The purpose of this study was to describe elementary preservice teachers’ difficulties with understanding algebraic generalizations that were set in an authentic context. Fifty-eight preservice teachers enrolled in an elementary mathematics methods course participated in the study. These students explored and practiced with authentic, hands-on materials called “object boxes,” then created sets of their own object box materials. Each algebra rules object box contained materials to illustrate and describe four different algebraic generalizations, or “rules.” The variables “n” and “z” were used in each of the generalizations. For each generalization, there was a set of objects attached to a piece …

Effects Of A Technology Treatment On Student Scores On The Standardized Grade 8 Proficiency Assessment (Gepa) In New Jersey, Triantafillos Parlapanides

Seton Hall University Dissertations and Theses (ETDs)

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Comparing The Effectiveness Of Interactive Field, Interactive Class And Non-Interactive Class Lecture Teaching Strategies To Teach Wetland Ecology Concepts To 6th Grade Science Students, April Marie Samson

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study tested the effectiveness of interactive teaching methods on the learning of wetland ecology concepts by 6 th grade science students. 330 students from nineteen different 6 th grade science classes were used in this study. These classes were separated into four different treatment groups, each containing presentations with varying degrees of student interaction. This was done in attempt to test the effect of interactive teaching methods on attitude about the environment and knowledge regarding wetland ecology concepts, specifically, on outdoor education as a process of learning by doing. Student knowledge of wetland ecology concepts and attitudes toward the …

A Phenomenological Study Of Assessment Methods In The Inquiry -Based Science Classroom: How Do Educators Decide?, Gina G. Tash

Walden Dissertations and Doctoral Studies

The purpose of this phenomenological study was to describe the experiences of science educators as they select and develop assessment methods for inquiry learning. Balancing preparations for standardized tests and authentic inquiry assessment experiences can be challenging for science educators. The review of literature revealed that current research focused on instructional methods and assessment, students' assessment experiences, and teachers' instructional methods experiences. There remains a gap in current literature regarding the experiences of science educators as they select and develop assessment methods for inquiry learning. This study filled the gap by providing a description of the experiences of science educators …

Title Page, Preface

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Understanding Teacher Leadership In Middle School Mathematics: A Collaborative Research Effort, J. E. Pustejovsky, J. P. Spillane, R. M. Heaton, W. J. Lewis

Journal of Mathematics and Science: Collaborative Explorations

We report findings from a collaborative research effort designed to examine how teachers act as leaders in their schools. We find that teachers educated by the Math in the Middle Institute act as key sources of advice for colleagues within their schools while drawing support from a network consisting of other teachers in the program and university-level advisors. In addition to reporting on our findings, we reflect on our research process, noting some of the practical challenges involved, as well as some of the benefits of collaboration.

Oregon Mathematics Leadership Institute Project: Evaluation Results On Teacher Content Knowledge, Implementation Fidelity, And Student Achievement, D. Weaver, T. Dick

Journal of Mathematics and Science: Collaborative Explorations

The Oregon Mathematics Leadership Institute (OMLl) National Science Foundation Mathematics and Science Partnership project partners are Oregon State University, Portland State University, Teachers Development Group, and ten Oregon school districts. The primary activities of the project were a sequence of three intensive three-week residential institutes emphasizing mathematics content knowledge for teaching, collegial leadership, and the building of Professional Learning Communities. Teachers at all levels of grades K-12 participated together in the mathematics content courses. By the conclusion of the. third Summer Institute, teachers had shown significant improvements in mathematical content knowledge for teaching. Analysis of student achievement data in participating …

The Impact Of Early Positive Results On A Mathematics And Science Partnership: The Experience Of The Institute For Chemistry Literacy Through Computational Science, K. S. Murray, M. A. Henry, M. C. Hogrebe

Journal of Mathematics and Science: Collaborative Explorations

After one year of implementation, the Institute for Chemistry Literacy through Computational Science, an NSF Mathematics and Science Partnership Institute Project led by the University of Illinois at Urbana-Champaign’s Department of Chemistry, College of Medicine, and National Center for Supercomputing Applications, experienced statistically significant gains in chemistry content knowledge among students of the rural high school teachers participating in its intensive, year-round professional development course, compared to a control group. The project utilizes a two-cohort, delayed-treatment, random control trial, quasi-experimental research design with the second cohort entering treatment one year following the first. The three-year treatment includes intensive two-week summer …

Connecting Mathematics And The Applied Science Of Energy Conservation, R. E. Carbone, J. M. Pearce

Journal of Mathematics and Science: Collaborative Explorations

To effectively teach science in the elementary classroom, pre-service K-8 teachers need a basic understanding of the underlying concepts of physics, which demand a strong foundation in mathematics. Unfortunately, the depth of mathematics understanding of prospective elementary teachers has been a growing and serious concern for several decades. To overcome this challenge, a two-pronged attack was used in this study. First. students in mathematics courses were coupled with physical science courses by linking registration to ensure co-requisites were taken. This alone improved passing rates. Secondly, an energy conservation project was introduced in both classes that intimately tied the theoretical mathematics …

Inquiry-Based Instruction In Geometry: The Impact On End Of Course Geometry Test Scores, Betty Lewis

Walden Dissertations and Doctoral Studies

Research examining instruction in geometry and standardized tests suggests that students have difficulty grasping geometry concepts and developing problem solving skills. The purpose of this study was to examine the relationship between the use of inquiry-based strategies in a geometry class and achievement on the end of course test (EOCT) and to analyze qualitatively the implementation of inquiry-based instruction. Embedded in the theoretical framework of constructivism, inquiry-based instruction gives students skills to become independent learners. Addressing an issue in mathematics education, the primary research question focused on how to improve scores on a standardized geometry test. This mixed methods study …

The Influence Of A Reform-Based Mathematic Program On Third, Fourth, And Fifth Grade Student Achievement, William M. Ward

Seton Hall University Dissertations and Theses (ETDs)

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Bridging The Gap Between Real World Polar Science And The Classroom, William Robertson, Vanessa Lougheed, Craig Tweedie, Aaron Velasco, Claudia Garcia

Departmental Papers (TE)

The International Polar Year - Research and Educational Opportunities in Antarctica for Minorities (IPY-ROAM) program was designed to increase minority participation in polar science by immersing participants in an academic program that included a trip to Antarctica. The IPY-ROAM program was focused on increasing the public understanding of the Polar Regions and stimulating a new interest in polar science. This effort was coordinated by faculty from the University of Texas at El Paso (UTEP) and was implemented to positively contribute to the intense, internationally coordinated IPY scientific campaign. Through a grant from the National Science Foundation (NSF), a team of …

Dr. Skateboard’S Action Science: Transforming Science Education For Middle School Students, William Robertson

Departmental Papers (TE)

The main objective of this article is to describe an example of unique and creative classroom materials that are built around a real world interest of Middle School students. Dr. Skateboard’s Action Science is a curriculum supplement that integrates both skateboarding and BMX. As an example of transformative education, it is built around student interests with a direct link to specific science knowledge and skills that need to be learned. It incorporates a four part video series and twenty classroom activities for students and teachers to use in the classroom. The video and classroom materials focus on the physical science …

Skateboard: Ciencia De Acción De Doctor Skateboard: Educacion Transformativa En Física, William Robertson

Departmental Papers (TE)

This article, written in Spanish, describes a transformative process for teaching physics in the middle school science classroom through an analysis of the use of Dr. Skateboard’s Action Science. Additionally, the article attempts to bridge efforts in the US, specifically in El Paso, Texas to opportunities that exist in Spanish speaking countries, including Mexico and Chile. The provided abstracts, in Spanish and English, describe how “action science” can be used in presenting fundamental science concepts and that this approach can be expanded from Middle schools to high schools and universities. Action science is an active learning methodology for teaching physics …

Introductory Texts, Georgia Association For Mathematics Teacher Educators

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference (2007-2019)

Cover page

GAMTE Information

Table of Contents

Paper 1: Analysis Of Achievement For Understanding Geometry, Linda Nash, Annita Hunt, Denise Huddlestun, Kelli Nipper

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference (2007-2019)

The purpose of this study was to investigate the effectiveness of a mathematics professional development course. More specifically, in this study we examine whether geometric experiences have an impact on level of performance in mathematics. The van Hiele (Fuys, D., Geddes, D., & Tischler, R., 1988) model of geometric understanding provided a research framework from which to view geometric understanding. This model suggests five levels of understanding that should be taken into consideration when examining levels of geometric thinking: Visual, Descriptive/Analytic, Abstract/Relational, Formal Deduction/Proof, and Rigor.

The sample under study was three cohorts of practicing elementary teachers and mathematics coaches …

Paper 2: Content Knowledge And Pedagogical Content Knowledge Of Algebra Teachers And Changes In Both Types Of Knowledge As A Result Of Professional Development, Joy W. Black

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference (2007-2019)

In seeking to improve the mathematics education of all students, it is important to understand the connection between the content knowledge and pedagogical content knowledge of mathematics and how professionals can influence growth in both of these types of knowledge. We do not have an answer about the interplay of content knowledge and pedagogical content knowledge in successful instructional practices in the mathematics classroom. This study involves assessing the content knowledge and pedagogical content knowledge of secondary teachers of Algebra I. In addition, how are these types of knowledge expressed in instructional practices? Last, how do content knowledge, pedagogical content …

Paper 3: Authentic Discovery Projects In Statistics, Dianna Spence, Robb Sinn

Georgia Association of Mathematics Teacher Educators (GAMTE) Annual Conference (2007-2019)

We report the activities and findings of a 3-year project, ―Authentic, Career-Specific, Discovery Learning Projects in Introductory Statistics,‖ funded by the National Science Foundation. The project scope includes: 1) development of teaching materials for using discovery learning projects to teach statistics; 2) training secondary teachers to use the materials developed; 3) evaluation of student outcomes, in both content knowledge and attitudes toward statistics; and 4) extending and refining teacher training.

With input from an interdisciplinary team of instructors, materials were developed to assist the teacher in facilitating collaborative discovery projects using linear regression techniques and comparison techniques with appropriate t-tests. …

The Third Space: The Use Of Self-Study To Examine The Culture Of A Science Classroom, Dashia M. Magee

Dissertations and Theses @ UNI

Science educators are in the position to create bridges between their students and the world of science (Aikenhead, 1996, 1999). This connection has often been described as the third space (Bhabha, 1994; Moje, Collazo, Carrillo, & Marx, 2001; Wallace, 2004), which is represented as a combination or a meeting of the students' world and the world of science. In this study, I examined my role in creating the third space through the use of self-study. Self-study is a form of research, educators use to understand their practice (Austin & Senese, 2004; Loughran, 2004; Northfield & Loughran, 1996). It is a …

Secondary Preservice Teachers' Understanding Of Euclidean Geometry, Karen Sabey

Dissertations and Theses @ UNI

The lack of mathematical understanding of elementary preservice teachers with respect to many mathematical topics has been well documented. Far fewer studies have been conducted on any content area of knowledge of secondary teachers and even less in the mathematics content area. The assumption by the general population is that mathematics majors are adequately prepared to teach the content of secondary mathematics because they major in mathematics. Mathematics educators, however, note the lack of conceptual understandings in many content areas in these mathematics teaching majors. While mathematics educators are aware of this deficiency, there is little research data at the …