| Web-based instruction BH Khan Educational Technology, 1997 | 1989 | 1997 |
| Project based learning handbook: A guide to standards-focused project based learning for middle and high school teachers J Markham, T., Larmer, J. & Ravitz Buck Institute for Education, 2003 | 984* | 2003 |
| The influence of computer and internet use on teachers’ pedagogical practices and perceptions HJ Becker, J Ravitz Journal of research on computing in education 31 (4), 356-384, 1999 | 643 | 1999 |
| Teacher and Teacher-Directed Student Use of Computers and Software. Teaching, Learning, and Computing: 1998 National Survey. Report# 3. HJ Becker, JL Ravitz, YT Wong Teaching Learning & Computing, Department of Education, University of …, 1999 | 617* | 1999 |
| Constructivist-Compatible Beliefs and Practices among US Teachers. Teaching, Learning, and Computing: 1998 National Survey Report# 4. JL Ravitz, HJ Becker, Y Wong Teaching Learning & Computing, Department of Education, University of …, 2000 | 425 | 2000 |
| Computer use by teachers: Are Cuban’s predictions correct HJ Becker, JL Ravitz Annual Meeting of the American Educational Research Association, Seattle, WA …, 2001 | 382 | 2001 |
| Using project based learning to teach 21st century skills: Findings from a statewide initiative J Ravitz, N Hixson, M English, J Mergendoller American Educational Research Association, 9, 2012 | 272 | 2012 |
| Beyond changing culture in small high schools: Reform models and changing instruction with project-based learning J Ravitz Peabody Journal of Education 85 (3), 290-312, 2010 | 242 | 2010 |
| Extended professional development in project-based learning: Impacts on 21st century teaching and student achievement N Hixson, J Ravitz, A Whisman West Virginia Department of Education, 2012 | 199 | 2012 |
| Pervasive management of project-based learning: Teachers as guides and facilitators JR Mergendoller, T Markham, J Ravitz, J Larmer Handbook of classroom management, 593-626, 2013 | 198 | 2013 |
| Introduction: Summarizing findings and looking ahead to a new generation of PBL research J Ravitz Interdisciplinary Journal of Problem-Based Learning 3 (1), 4-11, 2009 | 183 | 2009 |
| Gender differences in factors influencing pursuit of computer science and related fields J Wang, H Hong, J Ravitz, M Ivory Proceedings of the 2015 ACM conference on innovation and technology in …, 2015 | 142 | 2015 |
| Effects of problem based economics on high school economics instruction N Finkelstein, T Hanson, Kevin (Chun-Wei) Huang, B Klarin, M Huang US Department of Education, 2010 | 133* | 2010 |
| Landscape of K-12 computer science education in the US: Perceptions, access, and barriers J Wang, H Hong, J Ravitz, S Hejazi Moghadam Proceedings of the 47th ACM technical symposium on computing science …, 2016 | 125 | 2016 |
| Project Based Learning as a Catalyst in Reforming High Schools. J Ravitz Buck Institute for Education, 2008 | 116 | 2008 |
| Classic writings on instructional technology DP Ely, DP Ely, T Plomp Libraries Unlimited, 1996 | 95 | 1996 |
| Assessing the role of online technologies in project-based learning J Ravitz, J Blazevski Interdisciplinary Journal of Problem-Based Learning 8 (1), 9, 2014 | 88 | 2014 |
| Aprendizagem baseada em projetos: guia para professores de ensino fundamental e médio Buck Institute for Education Artmed, 2008 | 85 | 2008 |
| A survey for measuring 21st century teaching and learning: West Virginia 21st Century Teaching and Learning Survey [WVDE-CIS-28] J Ravitz Self-published, 2014 | 71 | 2014 |
| A survey for measuring 21st century teaching and learning: West Virginia 21st Century Teaching and Learning Survey [WVDE-CIS-28] J Ravitz Author, self-published (academia.edu/5901608), 2014 | 71 | 2014 |
Henry Jay BeckerProfessor of Education, University of California, Irvine在 uci.edu 的电子邮件经过验证
