| Integrating engineering into K-6 curriculum: Developing talent in the STEM disciplines EL Mann, RL Mann, ML Strutz, D Duncan, SY Yoon Journal of Advanced Academics 22 (4), 639-658, 2011 | 98 | 2011 |
| Professional development through engineering academies: An examination of elementary teachers' recognition and understanding of engineering D Duncan, H Diefes‐dux, M Gentry Journal of Engineering Education 100 (3), 520-539, 2011 | 83 | 2011 |
| The development of a systematic coding system for elementary students’ drawings of engineers N Weber, D Duncan, M Dyehouse, J Strobel, HA Diefes-Dux Journal of Pre-College Engineering Education Research (J-PEER) 1 (1), 6, 2011 | 48 | 2011 |
| What is engineering?—An Exploration of P-6 grade teachers’ perspectives M Lambert, HA Diefes-Dux, M Beck, D Duncan, E Oware, R Nemeth 2007 37th Annual Frontiers In Education Conference-Global Engineering …, 2007 | 29 | 2007 |
| Measuring pupil’s perceptions of engineers: Validation of the Draw-an-Engineer (DAET) coding system with interview triangulation M Dyehouse, N Weber, O Kharchenko, D Duncan, J Strobel, ... Research in Engineering Education Symposium, 1-6, 2011 | 13 | 2011 |
| Program And Curriculum Assessment For The Institute For P 12 Engineering Research And Learning (Inspire) Summer Academies For P 6 Teachers D Duncan, E Oware, M Cox, H Diefes-Dux 2007 Annual Conference & Exposition, 12.1189. 1-12.1189. 19, 2007 | 13 | 2007 |
| Cost or quality? Teaching fourth and fifth graders about engineering optimization and trade-offs S Purzer, D Duncan-Wiles, J Strobel Science and Children 50 (5), 34, 2013 | 11 | 2013 |
| Assessing engineering design creativity in k-12 student designs: Exploring an egg packaging and drop activity S Purzer, WP Myers, D Duncan-Wiles, J Strobel 2nd P-12 Engineering and Design Education Research Summit, 2012 | 8 | 2012 |
| Adapting engineering is elementary professional development to encourage open-ended mathematical modeling HA Diefes-Dux, D Duncan Committee on K-12 Engineering Education, National Academy of Engineering …, 2007 | 5 | 2007 |
| Engineering in an elementary setting: An analysis of context maps D Duncan, M Dyehouse, J Strobel 2011 Research in Engineering Education Symposium, 474-486, 2011 | 3 | 2011 |
| Work in progress: Changes in elementary teachers' Noticing of engineering Pre/Post professional development with engineering DS Duncan-Wiles, TR Jones, HA Diefes-Dux, SP Brophy 2012 Frontiers in Education Conference Proceedings, 1-2, 2012 | 2 | 2012 |
| Students' awareness and perceptions of learning engineering: Content and construct validation of an instrument DS Duncan-Wiles Purdue University, 2012 | 2 | 2012 |
