| Model development sequences R Lesh, K Cramer, HM Doerr, T Post, JS Zawojewski Beyond constructivism, 35-58, 2003 | 400 | 2003 |
| A framework for analyzing feedback in a formative assessment system for mathematical modeling problems HA Diefes‐Dux, JS Zawojewski, MA Hjalmarson, ME Cardella Journal of Engineering Education 101 (2), 375-406, 2012 | 77 | 2012 |
| Engineering and design research: Intersections for education research and design M Hjalmarson, R Lesh Handbook of design research methods in education: Innovations in science …, 2008 | 74 | 2008 |
| Quantifying aluminum crystal size part 1: The model-eliciting activity H Diefes-Dux, M Hjalmarson, J Zawojewski, K Bowman Journal of STEM Education 7 (1), 2006 | 69 | 2006 |
| Model-eliciting activities for engineering education HA Diefes-Dux, MA Hjalmarson, TK Miller, R Lesh Models and modeling in engineering education, 17-35, 2008 | 68 | 2008 |
| A modeling perspective on learning and teaching in engineering education JS Zawojewski, MA Hjalmarson, KJ Bowman, R Lesh Models and modeling in engineering education, 1-15, 2008 | 65 | 2008 |
| Using educational research in the design of evaluation tools for open-ended problems HA Diefes-Dux, JS Zawojewski, MA Hjalmarson International Journal of Engineering Education 26 (4), 807, 2010 | 53 | 2010 |
| Learning to teach mathematics specialists in a synchronous online course: a self-study MA Hjalmarson Journal of Mathematics Teacher Education 20, 281-301, 2017 | 52 | 2017 |
| Design research. Engineering, systems, products, and processes for innovation MA Hjalmarson, R Lesh Handbook of international research in mathematics education 2, 2008 | 50 | 2008 |
| Developing design studies in mathematics education professional development: Studying teachers’ interpretive systems J ZAWOJEWSKI, M CHAMBERLIN, MA HJALMARSON, C LEWIS Handbook of design research methods in education, 237-263, 2014 | 48 | 2014 |
| Mathematical representations GM Salkind, M Hjalmarson George Mason University, 2007 | 48 | 2007 |
| Model eliciting activities: An in class approach to improving interest and persistence of women in engineering H Diefes-Dux, D Follman, PK Imbrie, J Zawojewski, B Capobianco, ... 2004 Annual Conference, 9.919. 1-9.919. 15, 2004 | 44 | 2004 |
| Mathematics curriculum systems: Models for analysis of curricular innovation and development MA Hjalmarson Peabody Journal of Education 83 (4), 592-610, 2008 | 39 | 2008 |
| Student team solutions to an open‐ended mathematical modeling problem: Gaining insights for educational improvement HA Diefes‐Dux, MA Hjalmarson, JS Zawojewski Journal of Engineering Education 102 (1), 179-216, 2013 | 32 | 2013 |
| Developing measures of roughness: Problem solving as a method to document student thinking in engineering TJ Moore, MA Hjalmarson International Journal of Engineering Education 26 (4), 820, 2010 | 32 | 2010 |
| Teacher as designer: A framework for teacher analysis of mathematical model-eliciting activities MA Hjalmarson, H Diefes-Dux Interdisciplinary journal of problem-based learning 2 (1), 57-78, 2008 | 32 | 2008 |
| Self-Study as a Method for Engaging STEM Faculty in Transformative Change to Improve Teaching. AP Samaras, M Hjalmarson, LC Bland, JK Nelson, EK Christopher International Journal of Teaching and Learning in Higher Education 31 (2 …, 2019 | 30 | 2019 |
| Working group: models and modeling R Lesh, G Carmona, M Hjalmarson, G Mason Proceedings of PME-NA, Mérida, Spansh, 2006 | 30 | 2006 |
| Comparing student understanding of signals and systems using a concept inventory, a traditional exam and interviews JR Buck, KE Wage, MA Hjalmarson, JK Nelson 2007 37th annual frontiers in education conference-global engineering …, 2007 | 28 | 2007 |
| Designing purposeful student interactions to advance synchronous learning experiences CK Baker, M Hjalmarson International Journal of Web-Based Learning and Teaching Technologies …, 2019 | 27 | 2019 |
Jill NelsonGeorge Mason UniversityVerified email at gmu.edu
