Evaluating a new exam questionParsons problems
Publikationsdatum:
Zu finden in: ICER 2008 (Seite 113 bis 124), 2008
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Zusammenfassungen
Common exam practice centres around two question types: code tracing (reading) and code writing. It is commonly believed that code tracing is easier than code writing, but it seems obvious that different skills are needed for each. These problems also differ in their value on an exam. Pedagogically, code tracing on paper is an authentic task whereas code writing on paper is less so. Yet, few instructors are willing to forgo the code writing question on an exam. Is there another way, easier to grade, that captures the "problem solving through code creation process" we wish to examine? In this paper we propose Parson's puzzle-style problems for this purpose. We explore their potential both qualitatively, through interviews, and quantitatively through a set of CS1 exams. We find notable correlation between Parsons scores and code writing scores. We find low correlation between code writing and tracing and between Parsons and tracing. We also make the case that marks from a Parsons problem make clear what students don't know (specifically, in both syntax and logic) much less ambiguously than marks from a code writing problem. We make recommendations on the design of Parsons problems for the exam setting, discuss their potential uses and urge further investigations of Parsons problems for assessment of CS1 students.
Dieses Konferenz-Paper erwähnt ...
Personen KB IB clear | Patricia Haden , Dale Parsons | ||||||||||||||||||
Begriffe KB IB clear | Fehlvorstellungen / misconceptions , Fehlvorstellungen beim Programmieren , Informatikcomputer science , Informatik-Didaktikdidactics of computer science , Informatik-Unterricht (Fachinformatik)Computer Science Education , Parsons ProblemeParsons Problems , Programmierenprogramming | ||||||||||||||||||
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Dieses Konferenz-Paper erwähnt vermutlich nicht ...
Nicht erwähnte Begriffe | Fehlvorstellungen bezüglich Schleifen, Fehlvorstellungen bezüglich Variablen, Informatikunterricht in der Schule, Programmierkonzepte |
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14 Erwähnungen
- Visual Program Simulation in Introductory Programming Education (Juha Sorva) (2012)
- ICER 2012 - International Computing Education Research Conference, ICER '12, Auckland, New Zealand, September 10-12, 2012 (Alison Clear, Kate Sanders, Beth Simon) (2012)
- How do students solve parsons programming problems? - an analysis of interaction traces (Juha Helminen, Petri Ihantola, Ville Karavirta, Lauri Malmi) (2012)
- Koli Calling 2012 - 12th Koli Calling International Conference on Computing Education Research, Koli Calling '12, Koli, Finland, November 15-18, 2012 (Mikko-Jussi Laakso, Robert McCartney) (2012)
- A mobile learning application for parsons problems with automatic feedback (Ville Karavirta, Juha Helminen, Petri Ihantola) (2012)
- ICER 2013 - International Computing Education Research Conference, ICER '13, La Jolla, CA, USA, August 12-14, 2013 (Beth Simon, Alison Clear, Quintin I. Cutts) (2013)
- Can first-year students program yet? - a study revisited (Robert McCartney, Jonas Boustedt, Anna Eckerdal, Kate Sanders, Carol Zander) (2013)
- Koli Calling 2013 - 13th Koli Calling International Conference on Computing Education Research, Koli Calling '13, Koli, Finland, November 14-17, 2013 (Mikko-Jussi Laakso, Simon) (2013)
- The use of code reading in teaching programming (Teresa Busjahn, Carsten Schulte) (2013)
- ICER 2014 - International Computing Education Research Conference, ICER 2014, Glasgow, United Kingdom, August 11-13, 2014 (Quintin I. Cutts, Beth Simon, Brian Dorn) (2014)
- ICER 2015 - Proceedings of the eleventh annual International Conference on International Computing Education Research, ICER 2015, Omaha, NE, USA, August 09 - 13, (Brian Dorn, Judy Sheard, Quintin I. Cutts) (2015)
- Koli Calling 2015 - Proceedings of the 15th Koli Calling Conference on Computing Education Research, Koli, Finland, November 19-22, 2015 (Päivi Kinnunen, Judy Sheard) (2015)
- Embedded questions in ebooks on programming - useful for a) summative assessment, b) formative assessment, or c) something else? (Juha Sorva, Teemu Sirkiä) (2015)
- ICER 2016 - Proceedings of the 2016 ACM Conference on International Computing Education Research, ICER 2016, Melbourne, VIC, Australia, September 8-12, 2016 (Judy Sheard, Josh Tenenberg, Donald Chinn, Brian Dorn) (2016)
- Distractors in Parsons Problems Decrease Learning Efficiency for Young Novice Programmers (Kyle James Harms, Jason Chen, Caitlin Kelleher) (2016)
- ICER 2019 - Proceedings of the 2019 ACM Conference on International Computing Education Research, ICER 2019, Toronto, ON, Canada, August 12-14, 2019 (Robert McCartney, Andrew Petersen, Anthony V. Robins, Adon Moskal) (2019)
- Evaluating the Effectiveness of Parsons Problems for Block-based Programming (Rui Zhi, Min Chi, Tiffany Barnes, Thomas W. Price) (2019)
- ITiCSE 2019 - Proceedings of the 2019 ACM Conference on Innovation and Technology in Computer Science Education, Aberdeen, Scotland, UK, July 15-17, 2019 (Bruce Scharlau, Roger McDermott, Arnold Pears, Mihaela Sabin) (2019)
- Helping Students Solve Parsons Puzzles Better (Amruth N. Kumar) (2019)
- ICER 2020 - International Computing Education Research Conference, Virtual Event, New Zealand, August 10-12, 2020 (Anthony V. Robins, Adon Moskal, Amy J. Ko, Renée McCauley) (2020)
- Investigating the Benefits of Student Question Generation in Data Science MOOC Assessments (Anjali Singh) (2020)
- WiPSCE '20 - Workshop in Primary and Secondary Computing Education, Virtual Event, Germany, October 28-30, 2020 (Torsten Brinda, Michal Armoni) (2020)
- Die Entwicklung der Fachdidaktiken als wissenschaftliche Disziplinen in der Schweiz: Bilanz und Perspektiven - Vorpublikation der 5. Tagung Fachdidaktiken (2022)
- Assessing computer program reading comprehension skill in pre-service teachers - The development and piloting of a screening instrument in Scratch (Eva Marinus, Michael Hielscher, Beat Döbeli Honegger) (2022)
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