North American Chapter of the International Group
for the
Psychology of Mathematics Education
November 9 to 12, 2006
Mérida, Yucatán, México

Steering Committee

Silvia Alatorre, Chair
Universidad Pedagógica Nacional
alatorre@ajusco.upn.mx
2004 – 2007
 
Teruni Lamberg, Chair-elect
University of Nevada, Reno
Terunil@unr.edu
2005 – 2008 		Jo Olson, Secretary
Washington State University
jcolson@wsu.edu
2003 – 2006 		Skip Wilson, Past Chair
Virginia Tech (VT)
skipw@vt.edu
2003 – 2006
     
María Trigueros, Membership Secretary
Instituto Tecnológico Autónomo de México
trigue@itam.mx
2000 – 2006 		Clara Nosegbe Okoka
Georgia State University
cnosegbe@gsu.edu
2004 – 2007 		David Wagner
University of New Brunswick
dwagner@unb.ca
2005 – 2008
     
Stephanie L. Behm,
Graduate Student Representative
Virginia Tech
sbehm@vt.edu
   Anne Teppo,
Treasurer
Montana State University
arteppo@theglobal.net

You are cordially invited to participate in the twenty-eighth Annual Conference of the North American Chapter of the International Group for the Psychology of Mathematics Education (PME-NA), to be held in Mérida, Yucatán in Mexico on November 9 to 12, 2006. The conference is sponsored by the Universidad Pedagógica Nacional (National Pedagogical University).

The purpose of the meeting is to provide a forum for scholarly discussion of central and current issues in mathematics education and for the exchange of research information on the psychology of mathematics education. English is the official language of the conference.

History of PME

PME came into existence at the Third International Congress on Mathematical Education (ICME-3) in Karlsrühe, Germany in 1976. It is affiliated with the International Commission for Mathematical Instruction.

Goals of PME-NA

Conference Theme

The theme of the conference is Focus on learners, focus on teachers. The comma in the title is meant to suggest different manners of juxtaposing both ways of focusing mathematics education:

Focus on learners and focus on teachers,
Focus on learners or focus on teachers,
Focus on learners vs. focus on teachers,
Focus on learners through focus on teachers,
etc...

Scientific Program

Plenary Sessions

Invited plenary speakers will address the conference theme—Focus on learners, focus on teachers—and raise issues for critical examination by conference participants.

Research Reports

Research reports can be either theoretical or empirical and can address any issues relevant to the goals of the organization. Papers that address the theme are especially encouraged. During each 40-minute session, the author makes a 20-minute presentation, and 20 minutes are allotted for discussion with the audience. An individual may serve as the primary presenting author for only one research report. A 7-page paper will be published in the Conference Proceedings.

Proposals are due February 6, 2006 with final papers due July 6, 2006.

Short Oral Reports

Short oral sessions will consist of four 15-20-minute presentations on a similar topic followed by 20-30 minutes of audience discussion. A 2-page summary of each short oral presentation will be published in the Conference Proceedings.

Proposals are due February 6, 2006 with final papers due July 6, 2006.

Poster Presentations

A poster presentation is a visual display depicting a research project, software development, curricular innovation, educational program, or other items of interest to members of PME-NA. Posters will be available for viewing throughout the conference, and time will be set aside for participants to discuss posters with the author(s). A one-page abstract of the poster will be included in the Conference Proceedings.

Proposals are due March 20, 2006 with final papers due July 6, 2006.

Working Groups

A working group provides an opportunity for individuals to come together for a significant period of time to discuss issues pertaining to a particular area of research. Working groups will meet multiple times during the conference to facilitate extended interactions among group members. Working groups from PME-NA XXVII can submit proposals to continue their work if it is the consensus of the organizer and members that the group can be productively sustained for another year. Discussion groups from PME-NA XXVI and PME-NA XXVII can submit proposals to become working groups. One paper from each working group will be included in the Conference Proceedings.

Proposals are due February 6, 2006 with final papers due July 6, 2006.

Discussion Groups

A discussion group is a precursor to a working group. A discussion group is formed for one year in order to articulate issues and develop an agenda for future work. If the organizers and participants determine that there is sufficient interest in the group, the organizers can submit a proposal for a working group the following year. One paper from each discussion group will be included in the Conference Proceedings.

Proposals are due February 6, 2006 with final papers due July 6, 2006.

Call for Papers

The deadlines are as follows:

Date Proposals for Specifications
February 6, 2006 Research reports As in prior years, the maximum length of proposals will be 3 pages (single-spaced, excluding abstract but including references). For each paper, there is also a separate (60 word maximum) abstract for the abstract book to be distributed at the conference.
Short orals Proposals for Short Oral Reports need only be 1 or 2 pages in length. Some research reports will be accepted as short oral reports, but a 3-page proposal (and an abstract) are not necessary for a paper intended only to be a Short Oral.
Working groups Proposals are 3 pages maximum (single-spaced, excluding abstract but including references).
Discussion groups Proposals are 3 pages maximum (single-spaced, excluding abstract but including references).
March 20, 2006 Poster presentations The proposal is the 1-page summary of the poster that if approved will be included in the Conference Proceedings. This one page limit includes title, information about author(s), and references.
July 6, 2006 Full papers for all accepted proposals: research reports, short orals, working groups, discussion groups and poster presentations.

Call for Reviewers and Discussants

All PME-NA members are encouraged to volunteer to review proposals and/or to be a discussant in short oral sessions. To do this please click here.

Membership Form

Membership is open to people involved in active research consistent with PME-NA’s aims or professionally interested in the results of such research. Membership is open on an annual basis and depends on payment of dues for the current year. Membership fees for PME-NA (but not PME International) are included in the conference fee each year. If you are unable to attend the conference but want to join or renew your membership, complete the membership form and return it along with dues (in US funds) to Anne Teppo, PME-NA Treasurer.

Download a PDF or doc of the membership form, or click here to open it in a separate browser window that is formatted for easy printing.

Conference Dates

On-line registration.
Regular registration and payment will be received before September 29. After this date registration will be also open but payment will be USD$60 more. Please help us get an accurate count for the conference by registering before September 29, 2006.
Hotel reservation.
The special prizes offered by the hotel Fiesta Americana, which is the Conference Venue, will be valid for reservations made before September 29.
Registration Desk:
Opens Thursday November 9, 2006, 16:00 - 19:00, at the Hotel Fiesta Americana in Mérida. It will also be open on Friday November 10, 2006, from 8:00. Conference bags, name tags, and CD proceedings can be collected from the registration desk.
Opening session:
Thursday evening November 9, 2006, at 19:00.
Conference dinner and party:
Friday evening, November 10, at the Quinta Montes Molina, located one block away from the Hotel.
Closing session:
The conference will close at about 12:20 on Sunday November 12, 2006.

Schedule and Program

THURSDAY: 4– 7 P.M. REGISTRATION FIESTA AMERICANA HOTEL


THURSDAY: 7– 8:45 P.M. PLENARY SESSION FIESTA AMERICANA HOTEL


PLENARY SESSION

AUTHOR

ROOM

Algebraic thinking and the generalization of patterns: A semiotic perspective.

Luis Radford

Discussant: Carolyn Kieran

YUCATÁN 1


THURSDAY: 8:45 – 9:30 P.M. RECEPTION FIESTA AMERICANA HOTEL


THURSDAY: 9:30 – 10:30 P.M. GRADUATE STUDENTS “GATHERING” FIESTA AMERICANA HOTEL




FRIDAY 8 – 8:50 .A.M. GRADUATE STUDENT SESSION FIESTA AMERICANA HOTEL

ROOM: YUCATÁN 1



FRIDAY: 9 – 9:40 A.M. RESEARCH REPORTS FIESTA AMERICANA HOTEL


RESEARCH REPORT

AUTHORS

ROOM

Pedagogy that Makes (Number) Sense: A Classroom Teaching Experiment Around Mental Math

Ian Michael Whitacre, Susan Denise Nickerson

YUCATÁN 1

Producing a viable story of geometry instruction: What kind of representation calls forth teachers' practical rationality?

Pat Herbst, Dan Chazan

YUCATÁN 2

Aspects of Mathematical Knowledge for Teaching Fraction Multiplication

Andrew Gyula Izsak

YUCATÁN 3

Some Conceptions and Difficulties of University Students about Variability

Santiago Inzunza

YUCATÁN 4

Generative analysis of two tasks: Implications for dialogic instruction and teacher enactment

Jeffrey Choppin

CELESTÚN

Manners of understanding and solving mathematic problems of high school students

Armando Sepúlveda, Roberto García, Lourdes Guerrero

MÉRIDA 2 Y 3

Sixth Graders' Construction of Quantitative Reasoning as a Foundation for Algebraic Reasoning

Amy J. Hackenberg

VALLADOLID

Children and adults talking and doing mathematics: A study of an after-school math club

Javier Diez-Palomar, Maura Catherine Varley, Ksenija Simic

CENTRO EJECUTIVO 1 Y 2

Luis Radford’s plenary session follow up

Luis Radford

MÉRIDA 1



FRIDAY: 9:50 – 10:50 A.M. SHORT ORALS FIESTA AMERICANA HOTEL


SHORT ORAL

AUTHORS

ROOM

  • Mathematics in the School: Practices in Situation. A Study Carried Out in Mexico City

  • Improving Mathematics Achievement in a High Poverty Inner City School District

  • The Effects of a Professional Development Model on Mathematics Instruction and Student Achievement

Patricia Lara Flores, Olimpia Figueras, Francois Pluvinage

Roberta Y. Schorr, Lisa Bonnie Warner, Darleen Gearhart, May Samuels

Regina Marie Mistretta


Discussant: Lynda Ginsburg

YUCATÁN 1

  • Accounting for Sixth Graders' Generalization Strategies in Algebra


  • Students' Use of Representations in Their Development of Combinatorial Reasoning and Justification

  • Student Cognitive Processes in Discrete Situational Algebra Tasks

Ferdinand Dychitan Rivera, Joanne Rossi Becker

Lynn D. Tarlow


Brian Padraig Devine


Discussant to be confirmed

YUCATÁN 2

  • Developing Preservice Teachers' Beliefs about Mathematics Using a Children's Thinking Approach in Content Area Courses

  • Developing Reflective Practitioners: A Case Study of Preservice Elementary Math Teachers' Lesson Study

  • University Mathematics Professors' Perceptions of Pre-service Secondary Mathematics Teacher Training

Sarah Hough, David Michael Pratt, David Joseph Feikes

Bindu Elizabeth Pothen, Aki Murata


Carla Gerberry, Angela Marie Hodge, Erin Moss, Megan Staples


Discussant to be confirmed

YUCATÁN 3

  • What Is Prediction and What Can Prediction Do to Promote Reasoning?

  • Students' Strategies for Constructing Mathematical Proofs

  • Going beyond the rules: Making sense of proof



Ok-Kyeong Kim, Lisa Kasmer

Jennifer Christian Smith

Sharon M. McCrone, Tami S. Martin


Discussant: Gabriel Stylianides

YUCATÁN 4

  • Creating Opportunities for All: Unpacking Equitable Practices in Mathematics Classrooms

  • Teacher Communication Behavior in the Mathematics Classroom


  • Who Benefits?: Exploring Issues of Equity and the Use of a Standards-Based Elementary School Curriculum

Melissa Sommerfeld Gresalfi, Victoria M Hand, Lynn Liao Hodge

Michelle Cirillo, Beth A. Herbel-Eisenmann

Kelly Kristine McCormick, Kathryn Essex


Discussant: Corey Drake

CELESTÚN

  • Manifold nature of logarithms: numbers, operations and functions

  • Calculus Students' Perceptions of the Relationship among the Concepts of Function Transformation, Function Composition, and Function Inverse

  • A Unified Representation of Function in College Algebra: Graphs

Tanya Berezovski

Patrick Mathuku Kimani, Joanna O. Masingila

Bernadette Marie Baker, Aaron Montgomery


Discussant to be confirmed

MÉRIDA 2 Y 3

  • Cooperative Learning: A Perspective From Mathematics Professors' Eyes


  • The Effect of Beliefs, Attitude, and Personality on Teachers' Implementation of Standards-based Mathematics into Practice

  • Constancy and Change in Prospective Teachers' Conceptions of and Attitudes toward Mathematics

Halcyon Jean Foster, Andrew Balas, Vicki Whitledge, Andrew Swanson

Candice L. Ridlon


Elaine Allen Tuft


Discussant: Cathy Bruce

VALLADOLID

  • The Impact of a Units-Coordinating Scheme on Conceptual Understanding of an Improper Fraction

  • Construction of Meanings to the Mathematical Objects of Variable and Function through Problems

  • Mathematical Fluency Measured with the Four Parameters of Foreign Language Learning: Applications of the Integral

Hyung Sook Lee


Guillermo Rubio, Rafael Del Valle, Alonso del Castillo Yances

Mariana Montiel


Discussant to be confirmed

CENTRO EJECUTIVO 1 Y 2

  • Exploring the Open-response Task as a Tool for Assessing Mathematics Understanding

  • Supporting Mathematics Improvement: Analyzing Contributing Factors


  • Describing and Valuing Variations in Learning from Teaching Experiments using Standards-Based and Traditional Curricula

Heather Jean Bahlmann, Janet Guymon Walter

Margaret Patricia Sinclair, Patricia Byers

Stephanie Z. Smith, Marvin E. Smith


Discussant to be confirmed

SANTA LUCÍA

  • Exploring the relationship with academic self-efficacy and middle school students' performance on a high-stakes mathematics test


  • The Impact of a Non-High-Stakes Statewide Test on Teachers' Expectations for Student Performance

  • Infinitesimal procedures in modern and medieval mathematics textbooks

Sally Blake, Larry Lesser, Solanja Perez, Carol Fonseca, Carolyn Jablonski, Marco Gallo

Sheryl Lynne Stump, Kay Roebuck, Michael Roach

Alexei K. Volkov, Viktor E. Freiman


Discussant: Richard Kitchen

MÉRIDA 1



FRIDAY: 10:50 – 11:10 A.M. COFFEE BREAK FIESTA AMERICANA HOTEL


FRIDAY: 11:10 – 11:50 A.M. RESEARCH REPORTS FIESTA AMERICANA HOTEL


RESEARCH REPORT

AUTHORS

ROOM

How Fifth Grade Teachers Used Investigations In Number, Data, And Space: A Standards-Based Curriculum

Penina Adhiambo Kamina

YUCATÁN 1

How does pedagogical content knowledge emerge from classroom teaching?

Jennifer Rebecca Seymour

YUCATÁN 2

Students' thinking about domains of piecewise functions


Charles H. Hohensee

YUCATÁN 3

Definite Integrals, Riemann Sums, and Area Under a Curve: What is Necessary and Sufficient?

Vicki Lynn Sealey

YUCATÁN 4

Learners' Difficulties with Defining and Coordinating Quantitative Units in Algebraic Word Problems and the Teacher's Interpretation of those Difficulties

John Olive, Günhan Çaðlayan

CELESTÚN

Pedagogical Concepts as Goals for Teacher Education: Towards an Agenda for Research on Teacher Development

Martin Simon

MÉRIDA 2 Y 3

Mathematics in the Making: Mapping the Discourse in Pólya's "Let Us Teach Guessing" Lesson

Mary Patricia Truxaw, Thomas C. De Franco

VALLADOLID

Researching Teachers' Knowledge for Teaching Mathematics

Arthur B. Powell, Evelyn Hanna

CENTRO EJECUTIVO 1 Y 2

Affect Factors: Case of a Pedagogical Approach for Prospective Teachers

Hamide Dogan-Dunlap, Qianyin Liang

SANTA LUCÍA

Understanding the Relation Between Accumulation and Its Rate of Change in a Computational Environment Through Simulation of Dynamic Situations

Juan Estrada Medina, Enrique Arenas

MÉRIDA 1



FRIDAY: 12 – 1 P.M. POSTERS HOLIDAY INN HOTEL


POSTERS

AUTHORS

Looking for tools to facilitate estimations: the logarithms case

Marcela Ferrari

Understanding Null Space and Column Space with Non-examples

Marianna Bogomolny

Writing Use and Its Effectiveness on College Students' Mathematics Performance

Nermin Tosmur-Bayazit, Behiye Ubuz

One Problem, Two Contexts

Danielle Leigh Gigger, Charles N. Walter

Actividades promotoras de pensamiento matemático en el bachillerato

Lourdes Guerrero, Armando Sepúlveda, Antonio Rivera

The Learning of Linear Algebra from an APOS perspective

Michael Meagher, Laurel Cooley, William Martin, Draga Vidakovic, Sergio Loch

The Role of the Facilitator in a Community of Mathematical Inquiry

Nadia Stoyanova Kennedy

Students' Conception of the Equals Sign After Algebra II

Bruce A. Ingraham

Tracing Students' Conceptions of Functions

John M. Francisco, Markus Matti Mikael Hähkiöniemi, Carolyn A. Maher

A Focus on Variables as Quantities of Variable Measure in Covariational Reasoning

Jason Silverman

Shaking hands, completing graphs: What can be gained by leveraging everyday experiences?

Steven Baron Greenstein

Understanding Integers: Using Balloons and Weights Software

Lisa Clement Lamb, Eva Thanheiser

A Psycholinguistic Approach to Teaching/Learning Mathematics Based on a Heuristic Model of Brain Pattern Processing

Víctor Manuel Amezcua

A Framework to Analyze the Algebra Mathematics Register

Susana Mabel Davidenko

Can Teachers Promote Learner Responsibility Through External Accountability?

Whitney Pamela Johnson, Carolina Napp, Eden Badertscher

The Role of Gesture as a Form of Participation in Networked Classrooms

Stephen J. Hegedus, Sharon Rodríguez

Students' mathematizations of infinity and limit

Dong-Joong Kim

Going the last mile: Examining the influence of professional development on teachers' practices and student learning

Drew Polly

Developmental stages of mathematics learning in elementary mathematics

Douglas E. McDougall, John A. Ross

Evidence-Based Professional Development Partnership with Middle Schools to Improve Student Achievement on a High-Stakes Test

Larry Lesser, Mourat Ashirovich Tchoshanov, James Salazar, Agueda Salazar, Sherita Martin

"Installing" a theorem in high school geometry: How and when can a teacher expect students to use a theorem?

Pat Herbst, Talli Nachlieli

Revealing students' conceptions of congruency through the use of dynamic geometry

Gloriana González

The Relationship Between Arrangement Strategies and Representational Types in Data Tasks of Grade 4 - 7 Learners

Dirk Cornelis Johannes Wessels, Helena Wessels, Hercules Nieuwoudt

School mathematics students' reasoning about variability in scatterplots

J. Michael Shaughnessy, Jennifer Noll

Using Simulations in AP Statistics: The Effect of Instructional Change on Student Learning

Renea M. Baker, Robin L. Rider

Un Cuestionario Sobre la Evaluación de la Comprensión de la Media Aritmética

Alexandre Joaquim Garrett, Juan Antonio García Cruz

Compensating for Imperfect Content Knowledge: Using Contexts as a Means to Support Urban Students in Engaging with and Making Sense of Data

Aisling Majella Leavy, Steven R. Jones, Christy D. Graybeal

Problems that make a difference to kangaroos

Stefan Halverscheid

Middle School Mathematics Through Muraling

Kumari Devi Sivam

No way that's two hundred and fifty inches deep! Mathematical understanding in an apprenticeship classroom

Lyndon Charles Martin, Lionel LaCroix, Lynda Fownes

Children's Solution Strategies And Understanding Of A Combination Problem

Tiffany Marie Hessing, Janet Guymon Walter

Use of Everyday Language and Word Problems

Lucila Camargo

Exploring the Connection Between Mathematics Attitudes of African American Students and Culturally Relevant Pedagogy

Shonda Lemons-Smith

Mathematical Ideas Elicited When Students Solve Mathematically Rich Tasks In Two Languages

Sonia Soto, Guadalupe Carmona

Students' Solution Strategies to Differential Equations Problems in Mathematical and Non-mathematical Contexts

Deborah Susan Upton

Effects of Inter-group and Intra-group Sharing of Mathematical Practices, Processes, and Products in a Middle School Mathematics Classroom

Sandra Lynn Richardson

The Development of Conceptual Pivots in Rational Number Problem Solving

Everett Louis, Brandon Alan Helding, Linda S. Hernandez, Kateryna Ellis, Jae Meen Baek, James A. Middleton

PSM-Method: a Tool for Problem Solving

Henry Allan Leppäaho

Enhancing Problem Solving Through Writing

Recai Akkus, Brian Hand

Lost in Translation: The 'Bean Snare' as a Case of the Situated-Symbolic Divide

Rozy Brar, Andrew J. Galpern, Dor Abrahamson

Solution strategies linked to proportionality problems: case study

Mirela Rigo, Nemorio Gress Nemorio

Important Moments in Calculus: Qualitative Research in an Experimental Mathematics Course

Kellyn Nicole Farlow, Bob Speiser

Using a Literal Lens to Investigate Middle School Students' Understanding of a Probability Experiment

Barbara Tozzi, Alice Sanders Alston

Conflict and mathematical achievement in a grade 12 classroom

Katherine Hilary Mackrell, Geoffrey Roger Roulet

Informal Mathematics Learning: A Context for Studying Knowledge Growth in Students and Teachers

Marjory Fan Palius

How Do Girls Experience Small Groups in the Middle School Mathematics Classroom?

Michelle Cirillo

Three Models of Implementing Investigations in Number, Data, And Space: A Standards-based Mathematics Curriculum

Penina Adhiambo Kamina

Factors that Motivate the Career Goals of Women Mathematics Students

Katrina Piatek-Jiménez, Sraboni Ghosh

Generative Approach to Design Virtual Manipulatives

Jesús Hernán Trespalacios

Examining Estimation Concepts in Pre-Service Elementary and Middle School Mathematics Teachers

David John Carrejo, Olga M. Kosheleva


FRIDAY: 1 – 2 P.M. LUNCH HOLIDAY INN HOTEL


FRIDAY: 2:10 – 2:50 P.M. RESEARCH REPORTS FIESTA AMERICANA HOTEL


RESEARCH REPORT

AUTHORS

ROOM

The Relationship between Teachers and Text: In Search of Grounded Theory

Kay Johnson McClain, Qing Zhao, Erik Bowen

YUCATÁN 1

The Role of Challenging Mathematics Content


Margret A. Hjalmarson

YUCATÁN 2

Representations of Mathematics Teacher Quality in a National Program

Patricia Seray Moyer-Packenham, Johnna Jo Bolyard, Hana Oh, Patricia Kridler, Gwenanne Salkind

YUCATÁN 3

Inequity in Mathematics Education: Moving beyond individual-level explanations of differential mathematics achievement to account for race and power

Victoria M. Hand, Tonya Bartell, Daniel Battey, Joi Spencer, Vanessa Renee Pitts Bannister

YUCATÁN 4

A Conceptual-Based Curricular Analysis of the Concepts of Similarity

Jane-Jane Lo, Dana C. Cox, Tabitha Terese-Young Mingus

CELESTÚN

Aspects of preservice teachers' understandings of the purposes of mathematical proof

David Scott Dickerson

MÉRIDA 2 Y 3

Focusing On Teacher Learning: Revisiting the Issue of Having Students Consider Multiple Solutions for Mathematics Problems

Edward A. Silver, Charalambos Y. Charalambous, Beatriz T. Font Strawhun, Gabriel J. Stylianides

VALLADOLID

Invented strategies for division of fractions


Christopher Mathew Kribs Zaleta

CENTRO EJECUTIVO 1 Y 2

Multiple Representations vs Numeric Approaches to Developing Functional Understanding through Patterns -Affordances and Limitations

Ruth Beatty, Joan Moss

SANTA LUCÍA

Compensation Reasoning in Optimization Problems


Antonio Nieves Hurtado, Hugo Rogelio Mejía

MÉRIDA 1



FRIDAY: 3 – 3:40 P.M. RESEARCH REPORTS FIESTA AMERICANA HOTEL


RESEARCH REPORT

AUTHORS

ROOM

Do theoretical tools help teachers to manage classroom situations? A case study

Luciana Bazzini, Francesca Morselli

YUCATÁN 1

Striving for equity in mathematics education: Learning to teach mathematics for social justice

Tonya Bartell

YUCATÁN 2

The Development of Mathematical Undestanding in Classrooms with a Computer

Simon Mochon, Iliana López Jarquín

YUCATÁN 3

Students' Proofs for the Shapes of Graphs of Solutions in the Phase Plane

Chris Rasmussen, Bohdan Rhodehamel

YUCATÁN 4

Relationships between Attention-Focusing and the "Transfer" of Learning Across Two Instructional Approaches to Rates of Change

Joanne Lobato

CELESTÚN

Reconciling Beliefs with Theory and Practice: A Pre-Service Teacher's Dilemma

Jo Clay Olson, Beverly J. Hartter

MÉRIDA 2 Y 3

Documenting Changes in Preservice Elementary School Teachers' Beliefs: Attending to Different Aspects

Peter Liljedahl, Bettina Roesken, Katrin Rolka

VALLADOLID

Does proof prove?: Students' emerging beliefs about generality and proof in middle school

Kristen N. Bieda, Christopher L. Holden, Eric J. Knuth

CENTRO EJECUTIVO 1 Y 2

Discourse, metaphor, and multi-representational instruction in the teaching and learning of non-Euclidean geometry

Paul W. Yu, Steven Blair, William Dickinson

SANTA LUCÍA

Geometrical Optimization Problems: A Covariational Approach


Hugo Rogelio Mejía, Antonio Nieves Hurtado

MÉRIDA 1



FRIDAY: 3:50 – 4:30 P.M. RESEARCH REPORTS FIESTA AMERICANA HOTEL


RESEARCH REPORT

AUTHORS

ROOM

Teacher Peer Coaching in Grade 3-6 Mathematics


John A. Ross, Cathy Diane Bruce

YUCATÁN 1

Function Composition As Combining Transformations: Lessons Learned From The First Iteration Of An Instructional Experiment. ¿ES Enriching teachers' understanding of function composition: An instructional sequence grounded in a reform based curricular unit?

Sean Larsen, Luis A. Saldanha

YUCATÁN 2

The Culture of Mathematics Classrooms with the Use of Enciclomedia, a National Programme

Ivonne Twiggy Sandoval, María Dolores Lozano, María Trigueros

YUCATÁN 3

Students' proof schemes: A closer look at what characterizes students' proof conceptions

Despina Stylianou, Nabin Chae, María L. Blanton

YUCATÁN 4

Sixth Graders' Figural and Numerical Strategies for Generalizing Patterns in Algebra

Joanne Rossi Becker, Ferdinand Dychitan Rivera

CELESTÚN

Novice Mathematics Teachers, Stress, and Teaching in the Spirit of the NCTM Standards

Gary M. Lewis

MÉRIDA 2 Y 3

A Framework to Evaluate University Students' Use of DERIVE Software to Comprehend and Apply the Concept of Definite Integral

Ramón A. Depool, Matías Camacho, Manuel Santos-Trigo

VALLADOLID

Articulating the relation between teachers' participation in professional development and their practices in the classroom: Implications for design research

Qing Zhao, Paul Cobb

CENTRO EJECUTIVO 1 Y 2

Expectations vs. Reality of the Use of Mathematics Textbooks in Elementary Schools

Dora Santos, Guadalupe Macías, Jaime F. Cruz

SANTA LUCÍA

Methods for Controlling for Opportunity-to-Learn


Denisse R. Thompson, Sharon L. Senk

MÉRIDA 1


FRIDAY: 4:40 – 6:10 P.M. PLENARY SESSION FIESTA AMERICANA HOTEL


PLENARY SESSION

AUTHOR

ROOM

Working towards equity in mathematics education: A focus on learners, teachers, and parents.

Marta Civil

Discussant: Arthur Powell

YUCATÁN 1


FRIDAY: 7 P.M. CONFERENCE DINNER PARTY QUINTA MONTES MOLINA


SATURDAY: 9 – 9:40 A.M. RESEARCH REPORTS FIESTA AMERICANA HOTEL


RESEARCH REPORT

AUTHORS

ROOM

The Role of Covariational Reasoning in Learning and Understanding Exponential Functions

April Strom

YUCATÁN 1

Tracing The Progression of Middle-School Students' Arguments


Carolyn A. Maher, Arthur B. Powell, Keith H. Weber, Hollylynne Stohl Lee

YUCATÁN 2

Promoting Teacher Learning of Mathematics: The Use of "Teaching-Related Mathematics Tasks" in Teacher Education

Gabriel J. Stylianides, Andreas J. Stylianides

YUCATÁN 3

A Framework to Examine Definition Use in Proof


Jessica L. Knapp

YUCATÁN 4

Supporting algebraic thinking and generalizing about functional relationship through patterning in a second grade classroom

Susan London McNab

CELESTÚN

Teachers' Implementation of Standards-based Elementary Whole Number Lessons

Stacy Ann Brown, Catherine Ditto, Catherine Randall Kelso, Kathleen Pitvorec

MÉRIDA 2 Y 3

How Parents are Framed in Reform-oriented Elementary Mathematics Curricular Materials: Assumptions and Implications

Kara Jones Jackson, Yakov Michael Epstein

VALLADOLID

Pictures as a means for investigating mathematical beliefs


Stefan Halverscheid, Katrin Rolka

CENTRO EJECUTIVO 1 Y 2

Marta Civil’s plenary session follow up

Marta Civil

MÉRIDA 1




SATURDAY: 9:50 – 10:50 A.M. SHORT ORALS FIESTA AMERICANA HOTEL


SHORT ORAL

AUTHORS

ROOM

  • Learning How to Use Mathematics Curriculum Materials in Content and Methods Courses

  • The Role of Curriculum Materials in New Teachers' Practice

Alison May Castro


Laura Ranae Van Zoest, Shari L. Stockero


Discussant: Halcyon Foster

YUCATÁN 1

  • Teachers' Suggestions To Support Student Constructed Solution Strategies

  • Oral Retellings: Solution Strategy for Compare Word Problems?

  • Comparing Maps Developed by Practicing Elementary School Teachers and High School Students Through Task-Based Mathematics

Mary Ellen Pittman, Karen Koellner

Carrie S. Cutler, Eula Ewing Monroe

Diana Marie Dimond, Janet Guymon Walter


Discussant to be confirmed

YUCATÁN 2

  • Connected Registers for Geometry: Learning to Generalize


  • Investigating properties of isosceled trapezoids with the GSP: The case study of two preservice teachers

  • Principles of Conceptualization for Image-based Reasoning in Geometry

Jeffrey E. Barrett, Norma C. Presmeg, Sharon M. McCrone

Adalira Sáenz-Ludlow


Kerry Handscomb


Discussant to be confirmed

YUCATÁN 3

  • Developing Future Mathematics Teachers: Creating "Spaces of Difference"

  • Examples that change minds

  • A Seminar on the Teaching of College Algebra: Understanding the Pedagogical Experiences of Pre-Service Secondary Mathematics Teachers

Stacy L. Reeder

Rina Zazkis, Egan J. Chernoff

Angela Marie Hodge


Discussant: James Epperson

YUCATÁN 4

  • Fostering Mawkinutimatimk In Research and Classroom Practice


  • Children's other teachers -- Their parents

  • Developing Knowledge and Beliefs for Teaching: Focusing on Children's Mathematical Thinking

Lisa Ann Lunney, David Richard Wagner

Lynda B. Ginsburg, Hanin Rashid

David Joseph Feikes, David Michael Pratt, Sarah Hough


Discussant to be confirmed

CELESTÚN

  • The -strip Activity as an Instructional Tool in Learning Limits of Sequences

  • Student Intentionality in High School Mathematics

  • Focusing on Learners with Math Potential and Their Teachers Through Curriculum, Discourse, and Professional Development

Kyeong Hah Roh

Ralph T. Mason, Janelle McFeetors

Tutita M. Casa


Discussant: David Pimm

MÉRIDA 2 Y 3

  • Comparing the Perceptions of Teachers in High- and Low-SES Contexts Towards the Role of the Graphing Calculator in Mathematics Instruction

  • High School Mathematics Teachers' Use of Multiple Representations When Teaching Functions in Graphing Calculator Environments

Francis Muuo Nzuki, Joanna O. Masingila

Levi Molenje, Helen M. Doerr


Discussant to be confirmed

VALLADOLID

  • Focus on teachers as learners: Learning to teach mathematics from the perspective of beginning teachers

  • An Investigation of Secondary Teachers' Mathematical Knowledge for Teaching: The Case of Algebraic Equation Solving

  • Assessing the Effect on Students of Teacher Professional Development Activities

Marcy Britta Wood, Lisa M. Jilk, Lynn Paine

Xuhui Li


Susan Denise Nickerson, Cassandra Brown


Discussant: Stephanie Smith

CENTRO EJECUTIVO 1 Y 2

  • Using Research on Student Thinking in Sampling Contexts to Move Beyond Measures of Center

  • Conditional, marginal and joint probabilities vs time axes

  • Mathematical representations as conceptual composites: Implications for design

Jennifer Noll


Gabriel Yáñez

Dor Abrahamson


Discussant to be confirmed

SANTA LUCÍA

  • "I Learned How To…": Results From The Technology In Mathematics Education Project

  • The Effects of Undergraduate Mathematics Course Redesign on Student Achievement

  • The Conceptual Change Teaching Method & Preservice Teachers' Understanding of Probability

Michael D. Hardy

Nikita Danyelle Patterson, Margo Alexander, Valerie Miller, Brad McPhail

Sarah Elizabeth Ives


Discussant: Paul Yu

MÉRIDA 1



SATURDAY: 10:50 – 11:10 A.M. COFFEE BREAK FIESTA AMERICANA HOTEL


SATURDAY: 11:10 – 11:50 A.M. RESEARCH REPORTS FIESTA AMERICANA HOTEL


RESEARCH REPORT

AUTHORS

ROOM

Improvisational co-actions and the growth of collective mathematical understanding

Jo Towers, Lyndon Charles Martin

YUCATÁN 1

Defining Mathematics Educational Neuroscience


Stephen R. Campbell

YUCATÁN 2

Professional-Development Design: Building on Current Instructional Practices to Achieve a Professional-Development Agenda

Jana Visnovska, Qing Zhao, Paul Cobb

YUCATÁN 3

Ways in which prospective secondary mathematics teachers deal with mathematical complexity

M. Kathleen Heid, Jana Lunt, Neil Portnoy, Ismail Ozgur Zembat

YUCATÁN 4

Elementary Preservice Teachers' Changing Pedagogical and Efficacy Beliefs During a Teacher Preparation Program

Susan Lee Swars, Stephanie Z. Smith, Marvin E. Smith, Lynn Hart

CELESTÚN

Generating mathematical discourse among teachers: The role of professional development resources

Karen A. Marrongelle, Sean Larsen

MÉRIDA 2 Y 3

Using Calculators to Increase the Zone of Proximal Development of Learners

Joshua D. White, Hope H. Gerson

VALLADOLID

The Challenges of Designing Meaningful Mathematical Instruction for Students South of the PISA Border

José Luis Cortina

CENTRO EJECUTIVO 1 Y 2

An Analysis of Students' Ideas About Transformations of Functions

María Trigueros, Ana Elisa Lage

SANTA LUCÍA

Characterizing Students' Thinking: Algebraic Inequalities and Equations

Kien Hwa Lim

MÉRIDA 1



SATURDAY: 12 – 1 P.M. POSTERS HOLIDAY INN HOTEL


POSTERS

AUTHORS

Mathematics Teaching Assistants: Determining their involvement in college teaching

Jason K. Belnap, Kimberly Nicole Burch

Making Mathematics Relevant in an Urban Context

Laurie Rubel

From the Textbook to the Enacted Curriculum

Oscar Chávez

Textbook use and classroom practices: A close look at one classroom

Kathryn Skowronski, Beth A. Herbel-Eisenmann

Perceptions of Mathematical Ability and Mathematical Intelligence: An Exploration of Psychological Factors that Impede Success in Mathematics

Farhaana Nyamekye

A View of High School Mathematics Curricula Through the Lens of Schwab's Commonplaces

Jacqueline J. Sack

Preservice Mathematics Teachers' Perceptions of the Integration of Discrete Mathematics into Secondary Curriculum

Olgamary Rivera-Marrero

Developing Preservice Elementary Teachers' Efficacy through Mathematics Content Courses Focused on a Children's Thinking Approach

David Michael Pratt, David Joseph Feikes, Sarah Hough

Secondary Mathematics Teachers' Use of Standards-based and Traditional Textbooks When Constructing the Planned Curriculum

Jon Dewayne Davis

Learning from each other: Pilot study on Elementary Teacher Preparation in Mathematics on the US-Mexico Border

Beverley Argus-Calvo, Nancy Garcia Tafoya, Olga Kosheleva

Differentiated Instruction for Cognitively Diverse Lear

Clara Nosegbe, Sandra Verma Jackson

Teachers' Changes in the First Year of Mathematics Professional Development: Mathematical Discourse

Matthew G. Jones

Guiding Frameworks for Teacher Professional Development

Kay Johnson McClain, Paula Schmitt

Issues of Language: Insights from Middle School Teachers' Participation in a Mathematics Lesson in Chinese

Cynthia Oropesa Anhalt, Matthew Ondrus, Virginia Horak

Actitudes, rendimiento en matemáticas y computadoras: fase inicial de un estudio longitudinal

José Antonio Juárez López

Construcción social de la función trigonométrica

Gisela Montiel

Impact of Writing on Students' Performances

Recai Akkus

Proportional variation with dynamic geometry

Valois Nájera Morales, Marco Antonio Santillán Vázquez, Luis Enrique Moreno Armella

Joining a study of culture and mathematical thinking by examining an individual child

Mary Quincannon Foote

Studying a curriculum implementation using a communities of practice perspective

Jeffrey Choppin

"What does an embargo have to do with a llama? I'm so confused..."

Carl Alexander Lager

A Framework for Understanding Teachers' Curriculum Integration Strategies

Corey Drake

Improving the Teaching and Learning of Mathematics in Schools: The Impact of School Leaders

Judith Hoffman Landis, Carolyn A. Maher

Effects of In-service for Middle School Teachers, Using Multiple Instruments Related to Knowledge and Beliefs

Ann Kajander, Carlos Zerpa

Two elementary mathematics teachers' journeys through integrating manipulatives and technology into her classroom

Drew Polly

Public Math Methods Lessons Presented at Conferences: Japanese Lesson Study in Our University Classrooms

Michael Kamen, Debra L. Junk, Trena L. Wilkerson, Colleen M. Eddy, Stephen Marble, Cameron Sawyer, Sandi Cooper

Turning to mathematics: How do preservice teachers view their mathematics training as a resource for teaching?

Megan Staples, Angela Marie Hodge

Brief Relational Mathematics Counseling Approach to Support Students Taking Introductory College Mathematics Courses

Jillian Mary Knowles

Student Teachers' Conceptions of Proof and Facilitation of Argumentation in Secondary Mathematics Classrooms

AnnaMarie Conner

Contextualizing Mathematical Tasks to Address Equity in Preservice Mathematics Education

Lecretia Antoinette Buckley, Erin Moss

Culturally Diverse Mathematics Teacher Candidates As Learners and As Teachers

Dragana Martinovic

The Challenges of Infusing Equity Into a Mathematics Methods Course

Denise Natasha Brewley-Corbin

A Study of Two Groups of Preservice Teachers Content Knowledge and Beliefs

Lynn C. Hart, Susan Lee Swars, Stephanie Z. Smith, Marvin E. Smith, Tammy Tolar

An Instructional Model for Learning the Concept of Fractions with Virtual Manipulatives

Jesús Hernán Trespalacios, Lida Uribe

Work in-progess: A theoretical frame describing the logic teachers employ when verbally communicating to students

Denise Brynhild Forrest

Preservice mathematics teachers' perceptions of mathematical discourse

Megan Staples, Mary Patricia Truxaw

Analysis of effects of Tablet PC technology in math education of future teachers

Olga M. Kosheleva, Ana Rusch, Vera Ioudina, Judith Munter

A Case Study of a Teacher's Evolving Practices in Supporting Students' Mathematics and Literacy Development

Joanna O. Masingila

Teachers' Mathematical and Pedagogical Awarness in Calculus Teaching

Theodossios Zachariades, Despina Potari, Constantinos Christou, George Kyriazis, Dimitra Pitta-Pantazi

Teaching as learning: Mathematics graduate students' development of knowledge of student thinking about limits

David T.S. Kung, Natasha M. Speer, Beste Gucler

Fraction multiplication: Teacher and student understanding and interpretation in a reform-based classroom

Daniel Johannes Brink

Alternative Teaching Strategies' Affect on Inservice Secondary Mathematics Teachers' Attitudes and Beliefs About Mathematics Pedagogy

James Anthony Mendoza Epperson, Jenny Marie Peters

From Standards to Learners: How Much Intended Curriculum are Students Experiencing?

Troy Patrick Regis, Dawn Teuscher

Teacher, Knowledge, and Mathematics Teaching

Clara Nosegbe

An Analysis of Practice: Teachers Evolving as Researchers

Alice Sanders Alston, Jenifer Jones, Lou Pedrick, Carolyn A. Maher, Kathleen O'Connor

Preservice Secondary School Mathematics Teachers' Knowledge of Trigonometry: Cofunctions

Cos Dabiri Fi

Intuitive Probability In Action: A Case In Elementary Number Theory

Egan J. Chernoff, Rina Zazkis

Influence of Teacher's subject matter knowledge on mathematics teaching and learning: A case study

Azita Manouchehri

From Weakness to Richness: The Case of Brenda

Wendy Burleson Sanchez

Understanding the Impact of a School - University Mathematics Reform Partnership in High-Risk Urban Schools

Patricia Price Tinto, Nancy Zarach

Undergraduates' Use of Mathematics Textbooks

Bret Benesh, Tim Boester, Aaron Weinberg, Emilie Beth Wiesner

Professional Learning Community: Power of Collaboration between Urban Mathematics Teachers and University Professors

Junor-Clarke, Christine D. Thomas, Draga Vidavokic

How the Derivative Becomes Visible: the Case of Daniel

Markus Matti Mikael Hähkiöniemi

The Impact of Students' Lack of Procedural Skills on the Development of Their Conceptual Understanding

Ahyoung Kim, Linda S. Hernandez, James A. Middleton



SATURDAY: 1 – 2:40 P.M. LUNCH AND BUSINESS MEETING HOLIDAY INN HOTEL


SATURDAY: 2:50 – 4:50 P.M. WORKING AND DISCUSSION GROUPS FIESTA AMERICANA HOTEL


GROUP

ORGANIZER

ROOM

Transnational and Borderland Research Studies in Mathematics Education (Discussion Group)

Richard S. Kitchen

YUCATÁN 1

Mathematics teaching assistant preparation and development research working group. Basic and applied research into the lives and practices of mathematics graduate teaching assistants: advancing theory and informing practice (A working group report)

Natasha M. Speer

YUCATÁN 2

Models and Modeling (Working Group)

Richard Arthur Lesh

YUCATÁN 3

Studying Teacher Learning: The Working Group on Inservice Teacher Education

Fran Arbaugh

CELESTÚN

Working Group for the Complexity of Learning to Reason Probabilistically

Arthur Powell and Jay Wilkins

MÉRIDA 2 Y 3

Working Group on Gender and Mathematics: The Role of Agency in Teaching and Learning Mathematics

Diana Brandy Erchick

VALLADOLID

Working Group on Mathematics Classroom Discourse

David Richard Wagner

CENTRO EJECUTIVO 1 Y 2

Lesson Study as a Model for Teacher Change in Mathematics Education (Discussion Group)

Lynn C. Hart

SANTA LUCÍA



SATURDAY: 5 – 6:30 P.M. PLENARY SESSION FIESTA AMERICANA HOTEL


PLENARY SESSION

AUTHOR

ROOM

Learning from Students: A study with mathematics middle school teachers in Mexico and Honduras.

Tenoch Cedillo

Discussant: Sharon Senk

YUCATÁN 1


SATURDAY: 6:30 – 7 P.M. GRADUATE STUDENT SURPRISE FIESTA AMERICANA HOTEL

ROOM: YUCATÁN 1



SUNDAY: 8:50 – 10:50 A.M. WORKING AND DISCUSSION GROUPS FIESTA AMERICANA HOTEL


GROUP

ORGANIZER

ROOM

Transnational and Borderland Research Studies in Mathematics Education (Discussion Group)

Richard S. Kitchen

YUCATÁN 1

Mathematics teaching assistant preparation and development research working group. Basic and applied research into the lives and practices of mathematics graduate teaching assistants: advancing theory and informing practice (A working group report)

Natasha M. Speer

YUCATÁN 2

Models and Modeling (Working Group)

Richard Arthur Lesh

YUCATÁN 3

Studying Teacher Learning: The Working Group on Inservice Teacher Education

Fran Arbaugh

CELESTÚN

Working Group for the Complexity of Learning to Reason Probabilistically

Arthur Powell and Jay Wilkins

MÉRIDA 2 Y 3

Working Group on Gender and Mathematics: The Role of Agency in Teaching and Learning Mathematics

Diana Brandy Erchick

VALLADOLID

Working Group on Mathematics Classroom Discourse

David Richard Wagner

CENTRO EJECUTIVO 1 Y 2

Lesson Study as a Model for Teacher Change in Mathematics Education (Discussion Group)

Lynn C. Hart

SANTA LUCÍA


SUNDAY: 10:50 – 11:10 A.M. COFFEE BREAK FIESTA AMERICANA HOTEL



SUNDAY: 11:10 A.M. – 12:10 P.M. SHORT ORALS FIESTA AMERICANA HOTEL


SHORT ORAL

AUTHORS

ROOM


  • Benchmarks and Estimation: A Critical Element in Supporting Students as They Develop Fraction Algorithms

  • Exploring an Intermediary Phase of Arithmetic and Algebraic Thinking


  • Student's difficulties in understanding fractions as measures

Debra I. Johanning


Vanessa Renee Pitts Bannister, Jesse L. M. Wilkins

Bahadir Yanik, Brandon Alan Helding, Jae Meen Baek


Discussant: Jennifer Seymour

YUCATÁN 1


  • Speech and gesture in pattern generalization tasks involving graphs: Evidence that perceptions influence conceptions

  • Inter-Student Questioning in Students' Investigations into Algebra: A Dialogue Between Kianja and Jerel

  • Use of the CAS (Computational Algebraic Systems) as symbolic manipulator in the Resolution of Arithmetic-Algebraic Word Problems

Kristen N. Bieda, Mitchell Nathan


F. Frank Lai


Miguel Benito Huesca Esparza


Discussant: Kay Roebuck

YUCATÁN 2


  • Teaching Innovations for Problems Involving Rates in Calculus

  • Interpretation of the Cabri dragging in a learning experience

  • Ways of reasoning and types of proofs that mathematics teachers show in technology-enhanced instruction

Nicole Marie Engelke

Jesús Salinas, Ernesto Sánchez

Aarón Víctor Reyes-Rodríguez


Discussant to be confirmed

YUCATÁN 3


  • Infinity of Numbers: A Complex Concept to Be Learnt?

  • The Impact of Virtual Manipulatives on Student Achievement in Integer Addition and Subtraction

  • Computer Simulations for whole number arithmetic

Erkki Kalevi Pehkonen

Johnna Jo Bolyard, Patricia Seray Moyer-Packenham

Shweta Gupta, Richard Arthur Lesh


Discussant to be confirmed

YUCATÁN 4


  • What Can We Understand about Achievement Gaps in Mathematics by Studying Classroom Processes?

  • Values & Exams: Measuring the quality of teacher-generated assessment

  • Introducing pre-service teachers to formative assessment: Improving assessment design and accountability in school mathematics through a network-based learning environment

Susan B. Empson, Jennifer L Knudsen

Saad Louis Chahine

Guadalupe Carmona



Discussant to be confirmed

CELESTÚN


  • Through the Looking Glass: Perspectives on the Evolution of Learning Communities through the Lens of Intersubjectivity

  • Factors effecting middle school teachers' choice of authoritative discourse in teaching mathematics

Christina Miller, Patrick W. Thompson


Donna Kotsopoulos, George Gadanidis, Kyle W. Guembel


Discussant to be confirmed

MÉRIDA 2 Y 3

  • Enhancing Elementary Preservice Teachers' Understanding of Variation in a Probability Context

  • Communicating aspects of data: An examination of elementary preservice teachers' conceptualization of distribution

Daniel Lee Canada


Aisling Majella Leavy


Discussant to be confirmed

VALLADOLID

  • Identity and Mathematical Success Among First Generation Immigrant Latinas

  • Challenges of Instructing Secondary English Language Learner Students in Mathematics: A Survey of Texas Teachers

  • Common Sense, Necessity, and Intention in Ethnomathematics

Lisa M. Jilk

Sandra Lynn Richardson, Mary E Wilkinson

David Richard Wagner, Lisa Ann Lunney


Discussant to be confirmed

CENTRO EJECUTIVO 1 Y 2

  • Understanding Teachers' Use of the Teacher Guide as a Resource for Mathematics Instruction

  • Impact of instructional setting, problem posing, and language on elementary school students' performance in solving mathematical word problems

Alison May Castro


Mourat Ashirovich Tchoshanov


Discussant to be confirmed

SANTA LUCÍA

Tenoch Cedillo’s plenary session follow up

Tenoch Cedillo

MÉRIDA 1

Plenary sessions

The three plenary speakers will be:

Luis Radford (Université Laurentienne, Canada): Algebraic thinking and the generalization of patterns: A semiotic perspective. Discussant: Carolyn Kieran (Université du Quebec à Montréal, Canada).

Marta Civil (University of Arizona, USA): Working towards equity in mathematics education: A focus on learners, teachers, and parents. Discussant: Arthur Powell (Rutgers University, USA)

Tenoch Cedillo (Universidad Pedagógica Nacional, Mexico): Learning from Students: A study with mathematics middle school teachers in Mexico and Honduras. Discussant: Sharon Senk (Michigan State University, USA).

Working Groups and Discussion Groups

There will be 6 Working Groups (WG) and 3 Discussion Groups (DG). The groups‘ names and organizers are:


Mathematics Teaching Assistant Preparation and Development Research Working Group

WG

 Natasha M. Speer

Models and Modeling

WG

Ri