| A proposed framework for examining basic number sense A McIntosh, BJ Reys, RE Reys Subject Learning in the Primary Curriculum, 209-221, 2005 | 1060 | 2005 |
| The impact of middle-grades mathematics curricula and the classroom learning environment on student achievement JE Tarr, RE Reys, BJ Reys, Ó Chávez, J Shih, SJ Osterlind Journal for research in mathematics education 39 (3), 247-280, 2008 | 404 | 2008 |
| Assessing the impact of standards-based middle grades mathematics curriculum materials on student achievement R Reys, B Reys, R Lapan, G Holiday, D Wasman Journal for research in mathematics education 34 (1), 74-95, 2003 | 392 | 2003 |
| Why mathematics textbooks matter. BJ Reys, RE Reys, O Chavez Educational Leadership 61 (5), 61-66, 2004 | 327 | 2004 |
| Assessing number sense of students in Australia, Sweden, Taiwan, and the United States R Reys, B Reys, G Emanuelsson, B Johansson, A McIntosh, DC Yang School science and Mathematics 99 (2), 61-70, 1999 | 277 | 1999 |
| Number sense strategies used by pre-service teachers in Taiwan DC Yang, RE Reys, BJ Reys International Journal of Science and Mathematics Education 7, 383-403, 2009 | 226 | 2009 |
| From the written to the enacted curricula: The intermediary role of middle school mathematics teachers in shaping students' opportunity to learn JE Tarr, Ó Chávez, RE Reys, BJ Reys School Science and Mathematics 106 (4), 191-201, 2006 | 221 | 2006 |
| Number sense in school mathematics: Student performance in four countries A McIntosh, B Reys, R Reys, J Bana, B Farrell Mathematics, Science & Technology Education Centre, Edith Cowan University, 1997 | 184 | 1997 |
| Mental computation performance and strategy use of Japanese students in grades 2, 4, 6, and 8 RE Reys, BJ Reys, N Nohda, H Emori Journal for research in mathematics education 26 (4), 304-326, 1995 | 169 | 1995 |
| Standards-based mathematics curriculum materials: A phrase in search of a definition PR Trafton, BJ Reys, DG Wasman Phi Delta Kappan 83 (3), 259-264, 2001 | 144 | 2001 |
| Using work-groups in mathematics instruction TL Good, BJ Reys, DA Grouws, CM Mulryan Educational leadership 47 (4), 56-62, 1989 | 133 | 1989 |
| Promoting number sense in the middle grades BJ Reys Mathematics Teaching in the Middle School 1 (2), 114-120, 1994 | 130 | 1994 |
| Who should lead mathematics instruction at the elementary school level? A case for mathematics specialists BJ Reys Teaching Children Mathematics 9 (5), 277-282, 2003 | 128 | 2003 |
| The intended mathematics curriculum as represented in state-level curriculum standards: Consensus or confusion? B Reys IAP, 2006 | 114 | 2006 |
| The top 10 elements that must be in place to implement standards-based mathematics curricula JM Bay, BJ Reys, RE Reys The Phi Delta Kappan 80 (7), 503-506, 1999 | 113 | 1999 |
| Computational estimation performance and strategies used by fifth-and eighth-grade Japanese students RE Reys, BJ Reys, N Nohda, J Ishida, S Yoshikawa, K Shimizu Journal for Research in Mathematics Education 22 (1), 39-58, 1991 | 112 | 1991 |
| The development of, and interaction between, intuitive and school-taught ideas about percent LO Lembke, BJ Reys Journal for Research in Mathematics education 25 (3), 237-259, 1994 | 109 | 1994 |
| Developing Number Sense. Curriculum and Evaluation Standards for School Mathematics Addenda Series, Grades 5-8. BJ Reys National Council of Teachers of Mathematics, 1906 Association Drive, Reston …, 1991 | 102 | 1991 |
| Estimation performance and strategy use of Mexican 5th and 8th grade student sample BJ Reys, RE Reys, AF Peñafiel Educational Studies in Mathematics 22, 353-375, 1991 | 88 | 1991 |
| Teaching computational estimation: Concepts and strategies BJ Reys Estimation and mental computation 1286, 31-44, 1986 | 87 | 1986 |
