| Jype - A Program Visualization and Programming Exercise Tool for Python J Helminen, L Malmi Proceedings of the 5th International Symposium on Software Visualization …, 2010 | 60 | 2010 |
| How Do Students Solve Parsons Programming Problems? - An Analysis of Interaction Traces J Helminen, P Ihantola, V Karavirta, L Malmi Proceedings of the Eighth International Conference on Computing Education …, 2012 | 58 | 2012 |
| Theoretical underpinnings of computing education research: what is the evidence? L Malmi, J Sheard, R Bednarik, J Helminen, P Kinnunen, A Korhonen, ... Proceedings of the tenth annual conference on International computing …, 2014 | 43 | 2014 |
| A Mobile Learning Application for Parsons Problems with Automatic Feedback V Karavirta, J Helminen, P Ihantola Proceedings of the 12th Koli Calling International Conference on Computing …, 2012 | 35 | 2012 |
| How to Study Programming on Mobile Touch Devices: Interactive Python Code Exercises P Ihantola, J Helminen, V Karavirta Proceedings of the 13th Koli Calling International Conference on Computing …, 2013 | 31 | 2013 |
| How novices tackle their first lines of code in an ide: Analysis of programming session traces A Vihavainen, J Helminen, P Ihantola Proceedings of the 14th Koli Calling International Conference on Computing …, 2014 | 29 | 2014 |
| Recording and Analyzing In-Browser Programming Sessions J Helminen, P Ihantola, V Karavirta Proceedings of the 13th Koli Calling International Conference on Computing …, 2013 | 29 | 2013 |
| Characterizing Research in Computing Education: A Preliminary Analysis of the Literature L Malmi, J Sheard, R Bednarik, J Helminen, A Korhonen, N Myller, ... Proceedings of the Sixth International Workshop on Computing Education …, 2010 | 24 | 2010 |
| Jype – An Education-Oriented Integrated Program Visualization, Visual Debugging, and Programming Exercise Tool for Python J Helminen Master's thesis, Department of Computer Science and Engineering, Helsinki …, 2009 | 14 | 2009 |
| How Do Students Solve Parsons Programming Problems? – Execution-Based vs. Line-Based Feedback J Helminen, P Ihantola, V Karavirta, S Alaoutinen Proceedings of the 1st Conference on Learning and Teaching in Computing and …, 2013 | 8 | 2013 |
| Algorithm Visualization in Teaching Spatial Data Algorithms J Nikander, J Helminen Proceedings of the 11th International Conference on Information …, 2007 | 6 | 2007 |
| Modern methods of silage making in Finland J Helminen Symposium of long-term trends and prospects of technical solutions for the …, 1987 | 6 | 1987 |
| Experiences on Using TRAKLA2 to Teach Spatial Data Algorithms J Nikander, J Helminen, A Korhonen Electronic Notes in Theoretical Computer Science 224, 77-88, 2009 | 5 | 2009 |
| Quick Introduction to Programming with an Integrated Code Editor, Automatic Assessment and Visual Debugging Tool – Work in Progress J Helminen, L Malmi, A Korhonen Proceedings of the 9th Koli Calling International Conference on Computing …, 2009 | 4 | 2009 |
| Algorithm Visualization System for Teaching Spatial Data Algorithms J Nikander, J Helminen, A Korhonen Journal of Information Technology Education 9, 2010 | 2 | 2010 |
| Supporting Acquisition of Programming Skills in Introductory Programming Education: Environments for Practicing Programming and Recording and Analysis of Exercise Sessions J Helminen Aalto University, 2014 | | 2014 |
| Mallory 2.0 J Helminen | | 2008 |
| Artturi®-A portal for farmers and experts to improve silage production and utilization M Rinne, J Nousiainen, M Hellamaki, J Helminen PUBLICATION-EUROPEAN ASSOCIATION FOR ANIMAL PRODUCTION 121, 159, 2007 | | 2007 |
| Artturi®-a portal for farmers and experts to improve grass silage production and utilization M Rinne, J Nousiainen, M Hellämäki, J Helminen Final programme and technical presentations, 35th ICAR session and interbull …, 2006 | | 2006 |
| Use and quality control of AIV silage in Finland J Helminen Nordisk Mejeriindustri (Sweden), 1984 | | 1984 |
Petri IhantolaUniversity of HelsinkiVahvistettu sähköpostiosoite verkkotunnuksessa helsinki.fi
