| Improving algebra preparation: Implications from research on student misconceptions and difficulties RM Welder School science and mathematics 112 (4), 255-264, 2012 | 88 | 2012 |
| Reflective analysis as a tool for task redesign: The case of prospective elementary teachers solving and posing fraction comparison problems E Thanheiser, D Olanoff, A Hillen, Z Feldman, JM Tobias, RM Welder Journal of Mathematics Teacher Education 19, 123-148, 2016 | 49 | 2016 |
| Instruments to Measure Elementary Preservice Teachers' Conceptions: An Application of the Rasch Rating Scale Model. C Jong, TE Hodges, KD Royal, RM Welder Educational Research Quarterly 39 (1), 21-48, 2015 | 45 | 2015 |
| Preservice elementary teachers' mathematical content knowledge of prerequisite algebra concepts RM Welder Montana State University, 2007 | 36 | 2007 |
| Prerequisite knowledge for the learning of algebra RM Welder Conference on Statistics, Mathematics and Related Fields, Honolulu, Hawaii, 1-26, 2006 | 33 | 2006 |
| Elementary Teachers' Mathematical Knowledge for Teaching Prerequisite Algebra Concepts. RM Welder, LM Simonsen Issues in the Undergraduate Mathematics Preparation of School Teachers 1, 2011 | 32 | 2011 |
| Mathematics teacher educators’ addressing the common core standards for mathematical practice in content courses for prospective elementary teachers: A focus on critiquing the … B Max, RM Welder The Mathematics Enthusiast 17 (2), 843-881, 2020 | 23 | 2020 |
| Exploring mathematical knowledge for teaching teachers: Supporting prospective elementary teachers’ relearning of mathematics A Castro Superfine, PV Prasad, RM Welder, D Olanoff, C Eubanks-Turner The Mathematics Enthusiast 17 (2), 367-402, 2020 | 22 | 2020 |
| Research-based modifications of elementary school tasks for use in teacher preparation JM Tobias, D Olanoff, A Hillen, RM Welder, Z Feldman, E Thanheiser Annual perspectives in mathematics education: Using research to improve …, 2014 | 20 | 2014 |
| Challenging Transitions and Crossing Borders: Preparing Novice Mathematics Teacher Educators to Support Novice K-12 Mathematics Teachers. JA Yow, JA Eli, M Beisiegel, A McCloskey, RM Welder Mathematics Teacher Education and Development 18 (1), 52-69, 2016 | 19 | 2016 |
| When is a mathematical task a good task Z Feldman, E Thanheiser, RM Welder, JM Tobias, AF Hillen, D Olanoff The mathematics education of elementary teachers: Issues and strategies for …, 2016 | 14 | 2016 |
| Reveal limitations through fraction division problem posing J Sharp, RM Welder MatheMatics teaching in the Middle school 19 (9), 540-547, 2014 | 12 | 2014 |
| Interactive web-based tools for learning mathematics: Best practices B Cherkas, RM Welder Teaching mathematics online: Emergent technologies and methodologies, 274-306, 2012 | 11 | 2012 |
| Measuring changes in teachers’ beliefs, attitudes, and dispositions related to experiences in mathematics RM Welder, TE Hodges, C Jong Proceedings of the 33rd Annual Meeting of the North American Chapter of the …, 2011 | 7 | 2011 |
| Beyond keywords: Applying systemic functional linguistics to unpack the language of additive word problems M Kwok, RM Welder, J Moore, AM Williams International Journal of Science and Mathematics Education 20 (Suppl 1), 163-186, 2022 | 6 | 2022 |
| Toward an understanding of graduate preservice elementary teachers as adult learners of mathematics. RM Welder, J Champion Adults Learning Mathematics 6 (1), 20-40, 2011 | 5 | 2011 |
| Fractilization as a metaphor for mathematical knowledge for teaching teachers: Synthesizing research and exploring consequences D Olanoff, RM Welder, PV Prasad, A Castro Superfine Proceedings of the 40th annual meeting of the north American Chapter of the …, 2018 | 4 | 2018 |
| Greater Number of Larger Pieces: A Strategy to Promote Prospective Teachers' Fraction Number Sense Development. D Olanoff, Z Feldman, RM Welder, JM Tobias, E Thanheiser, AF Hillen North American Chapter of the International Group for the Psychology of …, 2016 | 4 | 2016 |
| Improving preservice elementary teacher education through the preparation and support of elementary mathematics teacher educators RM Welder, A Appova, D Olanoff, CE Taylor, T Kulow Proceedings of the 38th annual meeting of the North American Chapter of the …, 2016 | 4 | 2016 |
| Dylan's multidigit subtraction strategy RM Welder Teaching Children Mathematics 18 (6), 392-392, 2012 | 4 | 2012 |
