Works (64)

2020 journal article

Decomposing practice in teacher professional development: Examining sequences of learning activities

TEACHING AND TEACHER EDUCATION, 91.

By: P. Sztajn, D. Heck, K. Malzahn & L. Dick

Sources: Web Of Science, ORCID
Added: April 27, 2020

2019 conference paper

Change in discourse dimensions in elementary classrooms of professional development participants

In A. Redmond-Sanogo & J. Cribbs (Eds.), Proceedings of the 46th annual meeting of the Research Council on Mathematics Learning (pp. 165–172). Charlotte, NC.

By: R. Alnizami, A. Thorp & P. Sztajn

Ed(s): A. Redmond-Sanogo & J. Cribbs

Source: NC State University Libraries
Added: October 29, 2020

2019 chapter

Design considerations for professional development involving learning trajectories

In P. Sztajn & P. H. Wilson (Eds.), Learning Trajectories for Teachers: Designing Professional Development for Mathematics Instruction (pp. 132–140). New York: Teachers’ College Press.

By: P. Wilson & P. Sztajn

Ed(s): P. Sztajn & P. Wilson

Source: NC State University Libraries
Added: October 29, 2020

2019 conference paper

Discourse in Classrooms of PD Participants

In M. Graven, H. Venkat, A. A. Essien, & P. Vale (Eds.), Proceedings of the 43rd Conference of the International Group for the Psychology of Mathematics Education (Vol. 2, pp. 9–16). Pretoria, South Africa: PME.

By: R. Alnizami, A. Thorp & P. Sztajn

Ed(s): M. Graven, H. Venkat, A. Essien & P. Vale

Source: NC State University Libraries
Added: October 29, 2020

2019 book

Learning Trajectories for Teachers: Designing Professional Development for Math Instruction

New York: Teachers’ College Press.

By: P. Sztajn & P. Wilson

Source: NC State University Libraries
Added: October 29, 2020

2019 chapter

Learning trajectories and professional development

In P. Sztajn & P. H. Wilson (Eds.), Learning Trajectories for Teachers: Designing Professional Development for Mathematics Instruction (pp. 1–14). New York: Teachers’ College Press.

By: P. Sztajn & P. Wilson

Ed(s): P. Sztajn & P. Wilson

Source: NC State University Libraries
Added: October 29, 2020

2019 article

Securing Funding: Getting Started

DESIGNING, CONDUCTING, AND PUBLISHING QUALITY RESEARCH IN MATHEMATICS EDUCATION, pp. 85–94.

By: P. Sztajn

Sources: Web Of Science, ORCID
Added: October 12, 2020

2019 chapter

The learning trajectory based instruction project

In P. Sztajn & P. H. Wilson (Eds.), Learning Trajectories for Teachers: Designing Professional Development for Mathematics Instruction (pp. 15–47). New York: Teachers’ College Press.

By: P. Sztajn, C. Edgington, P. Wilson, J. Webb & M. Myers

Ed(s): P. Sztajn & P. Wilson

Source: NC State University Libraries
Added: October 29, 2020

2018 journal article

Highlighting Theory to Connect Research and Practice

Journal for Research in Mathematics Education, 49(5), 614.

By: P. Sztajn, M. Tauber & A. Vargas

Source: ORCID
Added: April 5, 2019

2018 journal article

Investigating sociopedagogical norms: Teachers’ discussions about own and others’ instruction

Teaching and Teacher Education, 71, 297–307.

By: L. Dick, P. Sztajn, T. White & D. Heck

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2017 journal article

Changes in Teachers’ Discourse About Students in a Professional Development on Learning Trajectories

American Educational Research Journal, 54(3), 568–604.

By: P. Wilson, P. Sztajn, C. Edgington, J. Webb & M. Myers

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2017 chapter

Research on mathematics professional development

In J. Cai (Ed.), Compendium for Research in Mathematics Education (pp. 793–823). Reston, VA: National Council of Teachers of Mathematics.

By: P. Sztajn, H. Borko & T. Smith

Ed(s): J. Cai

Source: NC State University Libraries
Added: October 29, 2020

2016 journal article

Supporting Sense Making with Mathematical Bet Lines

Teaching Children Mathematics, 22(9), 538–545.

By: L. Dick, T. White, A. Trocki, P. Sztajn, D. Heck & K. Herrema

Source: ORCID
Added: April 2, 2019

2016 journal article

Translating Learning Trajectories Into Useable Tools for Teachers

Mathematics Teacher Educator, 5(1), 65.

By: C. Edgington, P. Wilson, P. Sztajn & J. Webb

Source: ORCID
Added: April 5, 2019

2015 journal article

From Implicit to Explicit: Articulating Equitable Learning Trajectories Based Instruction

Journal of Urban Mathematics Education, 8(2), 11–22.

By: M. Myers, P. Sztajn, P. Wilson & C. Edgington

Source: ORCID
Added: April 2, 2019

2015 journal article

Launching a Discourse-Rich Mathematics Lesson

Teaching Children Mathematics, 21(5), 276.

By: A. Trocki, C. Taylor, T. Starling, P. Sztajn & D. Heck

Source: ORCID
Added: April 5, 2019

2015 conference paper

Learning trajectories as boundary objects in professional development settings

In K. Deswick, T. Muir, & J. Fielding-Wells (Eds.), Proceedings of the 39th Conference of the International Group for the Psychology of Mathematics Education. Hoburt. Tasmania, Australia: PME.

By: C. Edgington, P. Wilson, J. Webb & P. Sztajn

Ed(s): K. Deswick, T. Muir & J. Fielding-Wells

Event: 39th Conference of the International Group for the Psychology of Mathematics Education at Hobart, Australia on July 13-18, 2015

Source: NC State University Libraries
Added: October 29, 2020

2015 journal article

Norms for discussing students’ mathematics in professional development

Journal of Mathematics Education Leadership, 16(1), 12–18.

By: C. Edgington, P. Sztajn, P. Wilson, M. Myers & J. Webb

Source: NC State University Libraries
Added: October 29, 2020

2015 article

Teachers' Positioning in Professional Development: The Case of Age and Grade

North American Chapter of the International Group for the Psychology of Mathematics Education.

By: P. Wilson, C. Edgington, J. Webb & P. Sztajn

Source: ORCID
Added: April 2, 2019

2015 journal article

Teachers’ Uses of a Learning Trajectory in Student-Centered Instructional Practices

Journal of Teacher Education, 66(3), 227–244.

By: P. Wilson, P. Sztajn, C. Edgington & M. Myers

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2014 journal article

Mathematics professional development as design for boundary encounters

ZDM - International Journal on Mathematics Education, 46(2), 201–212.

By: P. Sztajn, P. Wilson, C. Edgington & M. Myers

Source: ORCID
Added: April 2, 2019

2014 article

Teachers, Attributions, and Students’ Mathematical Work

Wilson, P. H., Edgington, C., Sztajn, P., & DeCuir-Gunby, J. (2014, May). Research Trends in Mathematics Teacher Education, pp. 115–132.

By: P. Wilson, C. Edgington, P. Sztajn & J. DeCuir-Gunby

Source: ORCID
Added: April 5, 2019

2014 journal article

Teachers’ use of their mathematical knowledge for teaching in learning a mathematics learning trajectory

Journal of Mathematics Teacher Education, 17(2), 149–175.

By: P. Holt Wilson, P. Sztajn, C. Edgington & J. Confrey

Source: ORCID
Added: April 2, 2019

2013 journal article

Contemporary Mathematics Education: New Approaches, New Objects

Revista Alexandria: Journal of Science and Technology Education, 6(1). Retrieved from http://alexandria.ppgect.ufsc.br/en

By: C. Flores, C. Duarte & P. Sztajn

Source: NC State University Libraries
Added: March 8, 2021

2013 journal article

Designing Professional Learning Tasks for Mathematics Learning Trajectories

PNA, 7(4), 135–143.

By: P. Wilson, P. Sztajn & C. Edgington

Source: ORCID
Added: April 2, 2019

2013 conference paper

Learning trajectories and student-centered teaching practices

In A. M. Lindmeier & A. Heinze (Eds.), Proceedings of the 37th Conference of the International Group for the Psychology of Mathematics Education (Vol. 4, pp. 409–416). Kiel, Germany: PME.

By: P. Wilson, P. Sztajn, C. Edgington, M. Myers & J. DeCuir-Gunby

Ed(s): A. Lindmeier & A. Heinze

Source: NC State University Libraries
Added: October 29, 2020

2013 article

Mathematics Professional Development: Examining Facilitation and Discourse

North American Chapter of the International Group for the Psychology of Mathematics Education.

By: T. Starling, A. Trocki & P. Sztajn

Source: ORCID
Added: April 2, 2019

2013 journal article

Mathematics professional development researchers as stakeholders

Sisyphus Journal of Education, 1(3), 246–269.

By: P. Sztajn

Source: NC State University Libraries
Added: October 29, 2020

2013 conference paper

Providing professional development at scale: Recommendations from research to practice

In A. M. Lindmeier & A. Heinze (Eds.), Proceedings of the 37th Conference of the International Group for the Psychology of Mathematics Education. Kiel, Germany: PME.

By: P. Sztajn, K. Marrongelle & M. Smith

Ed(s): A. Lindmeier & A. Heinze

Source: NC State University Libraries
Added: October 29, 2020

2013 journal article

Scaling Up Professional Development in an Era of Common State Standards

Journal of Teacher Education, 64(3), 202–211.

By: K. Marrongelle, P. Sztajn & M. Smith

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2013 article

Teachers' Positioning of Students in Relation to Ability/Achievement in a Professional Development Setting

North American Chapter of the International Group for the Psychology of Mathematics Education.

By: M. Myers, C. Edgington, P. Wilson & P. Sztajn

Source: ORCID
Added: April 2, 2019

2013 journal article

Using design experiments to conduct research on mathematics professional development

Revista Alexandria: Journal of Science and Technology Education, 6(1), 9–34.

By: P. Sztajn, P. Wilson, C. Edgington, M. Myers & L. Dick

Source: NC State University Libraries
Added: October 29, 2020

2012 conference paper

Designing professional learning tasks for mathematics learning trajectories

In T. Tso (Ed.), Proceedings of the thirty-sixth annual meeting of the international group for the psychology of mathematics education (Vol. 4, pp. 227–234). Taipei, Taiwan: PME36.

By: P. Wilson, P. Sztajn & P. Edgington

Ed(s): T. Tso

Event: Thirty-sixth annual meeting of the international group for the psychology of mathematics education

Source: NC State University Libraries
Added: March 18, 2021

2012 journal article

Learning Trajectory Based Instruction: Toward a Theory of Teaching

Educational Researcher, 41(5), 147–156.

By: P. Sztajn, J. Confrey, P. Wilson & C. Edgington

Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2012 book

Supporting implementation of the Common Core State Standards for Mathematics: recommendations for professional development

Raleigh: College of Education, North Carolina State University.

By: P. Sztajn, K. Marrongelle, P. Smith & B. Melton

Source: NC State University Libraries
Added: March 18, 2021

2012 article

Teachers' Attributions for Students' Mathematical Work

North American Chapter of the International Group for the Psychology of Mathematics Education.

By: P. Sztajn, P. Wilson, J. DeCuir-Gunby & C. Edgington

Source: ORCID
Added: April 2, 2019

2011 journal article

Conceptualizing professional development in mathematics: elements of a model

PNA: Revista De Investigación En Didáctica De La Matemática, 5(3), 83–92.

By: P. Sztajn, M. Campbell & K. Yoon

Source: NC State University Libraries
Added: March 18, 2021

2011 article

Learning Trajectories and Key Instructional Practices

North American Chapter of the International Group for the Psychology of Mathematics Education.

By: P. Sztajn, P. Wilson, C. Edgington & J. Confrey

Source: ORCID
Added: April 2, 2019

2011 conference paper

Olhando imagens de fortificações militares: história, matemática e formação de professores. (Looking at images of military forts: history, mathematics and teacher education)

Proceedings of XIII Conferência Interamericana de Educação Matemática, 1. Recife, Brasil: UFPE.

By: C. Flores & P. Sztajn

Event: XIII Conferência Interamericana de Educação Matemática at Universidade Federal De Pernambuco on June 26-30, 2011

Source: NC State University Libraries
Added: March 18, 2021

2011 journal article

Standards for reporting mathematics professional development in research studies

Journal for Research in Mathematics Education, 42(3), 220–236.

By: P. Sztajn

Source: ORCID
Added: April 2, 2019

2011 conference paper

Teachers' use of a learning trajectory for formative assessment

In T. S. Lamberg & L. R. Wiest (Eds.), Proceedings of the 33rd Annual Conference of the North American Chapter of the International Group for the Psychology of Mathematics Education. Reno, Nevada: PME-NA.

By: C. Edgington, P. Sztajn, P. Wilson & J. Confrey

Ed(s): T. Lamberg & L. Wiest

Event: 33rd Annual Conference of the North American Chapter of the International Group for the Psychology of Mathematics Education

Source: NC State University Libraries
Added: March 18, 2021

2011 conference paper

Visualização matemática na formação inicial de professores

Proceedings of XIII Conferência Interamericana de Educação Matemática, 1. Recife, Brasil: UFPE.

By: I. Buratto, C. Flores & P. Sztajn

Event: XIII Conferência Interamericana de Educação Matemática at Recife, Brazil on June 26-30, 2011

Source: NC State University Libraries
Added: March 24, 2021

2010 chapter

Developing trusting relations in in-service education of elementary mathematics teachers

In G. Anthony & B. Grevholm (Eds.), Teachers of mathematics: Recruitment and retention, professional development and identity (pp. 167–176). Linköping: Svensk förening för matematikdidaktisk forskning (SMDF.

By: P. Sztajn, D. White, A. Hackenberg & M. Allexsaht-Snider

Ed(s): G. Anthony & B. Grevholm

Source: NC State University Libraries
Added: March 24, 2021

2009 conference paper

Conceptualizing professional development in mathematics: Elements of a model

Pme 33: proceedings of the 33rd conference of the international group for the psychology of mathematics education, vol 5, 5, 209–216.

By: P. Sztajn, M. Campbell & K. Yoon

Source: NC State University Libraries
Added: August 6, 2018

2009 article

Mathematics Teachers’ Professional Development: Processes of Learning in and from Practice

The Professional Education and Development of Teachers of Mathematics, pp. 167–183.

By: J. Matos, A. Powell, P. Sztajn, L. Ejersbø, J. Hovermill & J. Matos

Source: ORCID
Added: April 5, 2019

2008 chapter

Caring relations in the education of practising mathematics teachers

In B. Jaworski & T. Woods (Eds.), The mathematics teacher educator as a developing professional : individuals, teams, communities and networks (pp. 299–314). Rotterdam, Netherland: Sense Publishers.

By: P. Sztajn

Ed(s): B. Jaworski & T. Woods

Source: NC State University Libraries
Added: March 24, 2021

2008 journal article

Expanding the instructional triangle: conceptualizing mathematics teacher development

Journal of Mathematics Teacher Education, 11(4), 333–341.

By: K. Nipper & P. Sztajn

Sources: ORCID, Crossref
Added: April 2, 2019

2008 journal article

Focusing on Units to Support Prospective Elementary Teachers' Understanding of Division in Fractional Contexts

School Science and Mathematics, 108(1), 20–27.

By: H. Lee & P. Sztajn

Source: ORCID
Added: April 2, 2019

2007 journal article

Mathematics professional development for elementary teachers: Building trust within a school-based mathematics education community

Teaching and Teacher Education, 23(6), 970–984.

By: P. Sztajn, A. Hackenberg, D. White & M. Allexsaht-Snider

Source: ORCID
Added: April 2, 2019

2007 journal article

Mathematics teachers, reform, and equity: results from the Brazilian national assessment

Journal for Research in Mathematics Education, 38(4), 393–419.

By: C. Franco, P. Sztajn & M. Ortigão

Source: ORCID
Added: April 2, 2019

2006 chapter

Designing learning opportunities for mathematics teacher developers

In K. Lynch-Davis & R. L. Rider (Eds.), The Work of Mathematics Teacher Educators : Continuing the Conversation 2006 (pp. 149–162). Charlotte, NC: Information Age Publishing.

By: P. Sztajn, D. Ball & T. McMahon

Ed(s): K. Lynch-Davis & R. Rider

Source: NC State University Libraries
Added: March 24, 2021

2006 conference paper

Documenting learning in school-based mathematics communities of teachers

In J. Novoná, H. Moraová, M. Krátká, & N. Stehlíková (Eds.), Proceeding of 30th Conference of the International Group for the Psychology of Mathematics Education (Vol. 5, pp. 225–232). Prague, Czech Republic: Charles University.

By: P. Sztajn

Ed(s): J. Novoná, H. Moraová, M. Krátká & N. Stehlíková

Event: 0th Conference of the International Group for the Psychology of Mathematics Education at Prague, Czech Republic on July 16-21, 2006

Source: NC State University Libraries
Added: March 24, 2021

2006 journal article

Review of Educating for the future. Proceedings of an international symposium on mathematics teacher education

Journal of Mathematics Teacher Education, 9(4), 401–410.

By: P. Sztajn

Sources: Crossref, ORCID
Added: December 16, 2019

2004 conference paper

Building a mathematics education community that facilitates teacher sharing in an urban elementary school

In D. E. Dougall & J. A. Ross (Eds.), Proceedings of the twenty-sixth annual meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education (pp. 977–984). Toronto: OISE/UT.

By: D. White, P. Sztajn, M. Alexsaht-Snider & A. Hackenberg

Ed(s): D. Dougall & J. Ross

Source: NC State University Libraries
Added: April 8, 2021

2004 conference paper

Developing trusting relations in the in-service education of elementary mathematics teachers

Presented at the 10th International Conference in Mathematics Education, Copenhagen, Denmark.

By: P. Sztajn, D. White, A. Hackenberg & M. Alexsaht-Snider

Event: 10th International Conference in Mathematics Education at Copenhagen, Denmark

Source: NC State University Libraries
Added: April 8, 2021

2004 chapter

NAEP findings on the preparation and practices of mathematics teachers

In P. Kloosterman & F. K. Lester Jr (Eds.), Results and interpretations of the 1990 to 2000 mathematics assessments of the National Assessment of Educational Progress (pp. 221–267). Reston, VA: NCTM.

By: D. Grouws, M. Smith & P. Sztajn

Ed(s): P. Kloosterman & F. Lester

Source: NC State University Libraries
Added: April 8, 2021

2004 chapter

NAEP, TIMSS and PISA: What can we learn?

In P. Kloosterman & F. K. Lester Jr (Eds.), Results andiInterpretations of the 1990 to 2000 mathematics assessments of the National Assessment of Educational Progress (pp. 383–418). Reston, VA: NCTM.

By: P. Sztajn, H. Anthony, J. Chae, A. Erbas, D. Hembree, J. Keum, J. Klerlein, Z. Tunc-Pekkan

Ed(s): P. Kloosterman & F. Lester

Source: NC State University Libraries
Added: April 8, 2021

2004 article

School-Based Community of Teachers and Outcomes for Students

International Group for the Psychology of Mathematics Education.

By: P. Sztajn, M. Alexsaht-Snider, D. White & A. Hackenberg

Source: ORCID
Added: April 2, 2019

2003 journal article

Adapting Reform Ideas in Different Mathematics Classrooms: Beliefs beyond Mathematics.

Journal of Mathematics Teacher Education, 6(1), 53–75.

By: P. Sztajn

Source: ORCID
Added: April 2, 2019

2003 journal article

Formação docente nos surveys de avaliação educacional

Cadernos De Pesquisa, 3(118), 11–39.

By: P. Sztajn, A. Bonamino & C. Franco

Sources: Crossref, ORCID
Added: August 17, 2019

2002 journal article

O que precisa saber um professor de matemática? Uma revisão da literatura americana dos anos 90. [What does a mathematics teacher need to know? A review of the 1990s American literature]

Educação Matemática Em Revista, 11-A, 17–28.

By: P. Sztajn

Source: NC State University Libraries
Added: April 8, 2021

2002 article

Proceedings of the Annual Meeting [of the] North American Chapter of the International Group for the Psychology of Mathematics Education (24th, Athens, Georgia, October 26-29, 2002). Volumes 1-4.

By: D. Mewborn, P. Sztajn, D. White, H. Wiegel, R. Bryant, K. Nooney, I. Mathematics Education. North American Chapter., M. Science, C. Environmental Education, Oh.

Source: ORCID
Added: April 2, 2019

1995 journal article

Mathematics Reform: Looking for Insights from Nineteenth Century Events

School Science and Mathematics, 95(7), 377–383.

By: P. Sztajn

Sources: Crossref, ORCID
Added: August 17, 2019

1992 journal article

A Matter of Metaphors: Education as a Handmade Process.

Educational Leadership, 50(3), 35–37.

By: P. Sztajn

Source: ORCID
Added: April 2, 2019

Employment

2008 - present

North Carolina State University Raleigh, NC, US
Professor/Department Head/Associate Dean College of Education

2012 - 2014

National Science Foundation Arlington, VA, US
Intermittent Program Officer Division of Research on Learning

2005 - 2008

National Science Foundation Arlington, VA, US
Program Officer Division of Research on Learning

2000 - 2008

University of Georgia Athens, GA, US
Assistant/Associate Professor College of Education

1995 - 1999

Pontifícia Universidade Católica do Rio de Janeiro Rio de Janeiro, RJ, BR
Research Fellow/Assistant Professor Education

Education

1991 - 1995

Indiana University Bloomington Bloomington, IN, US
PhD Mathematics Education College of Education

1986 - 1989

Universidade Estadual de Campinas Campinas, SP, BR
M.S. Physics

1981 - 1985

Universidade Federal Fluminense Instituto de Física Niteroi, RJ, BR
B.S. Physics

Funding History

Funding history based on the linked ORCID record.

grant September 1, 2015 - August 31, 2019
Collaborative Research: An impact study to examine the efficacy of a mathematics professional development program for elementary teachers
Directorate for Education & Human Resources
grant March 1, 2011 - February 28, 2014
RAPID-System-level Professional Development: Articulating Research Ideas that Support Implementation of PD Needed for Making the CCSS in Mathematics Reality for K-12 Teachers
Directorate for Education & Human Resources
grant August 15, 2010 - July 31, 2017
Contextual Research-Empirical--Building a Conceptual Model of Learning-Trajectory Based Instruction
Directorate for Education & Human Resources
grant August 15, 2010 - July 31, 2015
Models of Professional Development for Mathematics Teachers
Directorate for Education & Human Resources
grant August 1, 2010 - July 31, 2017
Project AIM: All Included in Mathematics
Directorate for Education & Human Resources
grant June 1, 2010 - December 31, 2013
CELTIC: Calculus for ELementary Teachers: an Innovative Context
Directorate for Education & Human Resources