Zacharias C. Zacharia

According to our database, Zacharias C. Zacharia authored at least 11 papers between 2007 and 2020.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2020

Inquiry-based learning and retrospective action: Problematizing student work in a computer-supported learning environment.

Nikoletta A. Xenofontos, Tasos Hovardas, Zacharias C. Zacharia, Ton de Jong

J. Comput. Assist. Learn., 2020

2018

The Impact of an Experiment Design Software Scaffold on Students' Conceptual Understanding and Inquiry Skills.

Zacharias C. Zacharia, Nikoletta A. Xenofontos, Tasos Hovardas

Proceedings of the 9th International Conference on Information, 2018

2017

How much support do students need when formulating hypotheses in a computer-supported inquiry learning environment: The case of a hypothesis formulation software scaffold.

Nikoletta A. Xenofontos, Tasos Hovardas, Zacharias C. Zacharia

Proceedings of the 8th International Conference on Information, 2017

Design and Evaluation of a Smart Device Science Lesson to Improve Students' Inquiry Skills.

Leo Aleksander Siiman, Margus Pedaste, Mario Mäeots, Äli Leijen, Miia Rannikmäe, Zacharias C. Zacharia, Ton de Jong

Proceedings of the Advances in Web-Based Learning - ICWL 2017, 2017

2015

A survey on the usage of online labs in science education: Challenges and implications.

Matthias Heintz, Effie Lai-Chong Law, Constantinos Manoli, Zacharias C. Zacharia, Siswa A. N. van Riesen

Proceedings of the IEEE Global Engineering Education Conference, 2015

2014

Peer versus expert feedback: An investigation of the quality of peer feedback among secondary school students.

Tasos Hovardas, Olia E. Tsivitanidou, Zacharias C. Zacharia

Comput. Educ., 2014

2010

Learning by creating and exchanging objects: The SCY experience.

Ton de Jong, Wouter R. van Joolingen, Adam Giemza, Isabelle Girault, Ulrich Hoppe, Jörg Kindermann, Anders Kluge, Ard W. Lazonder, Vibeke Vold, Armin Weinberger, Stefan Weinbrenner, Astrid Wichmann, Anjo Anjewierden, Marjolaine Bodin, Lars Bollen, Cédric D'Ham, Jan Dolonen, Jan Engler, Caspar Geraedts, Henrik Grosskreutz, Tasos Hovardas, Rachel Julien, Judith Lechner, Sten R. Ludvigsen, Yuri Matteman, Øyvind Meistadt, Bjørge Næss, Muriel Ney, Margus Pedaste, Anthony Perritano, Marieke Rinket, Henrik Von Schlanbusch, Tago Sarapuu, Florian Schulz, Jakob Sikken, James D. Slotta, Jeremy Toussaint, Alex Verkade, Claire Wajeman, Barbara Wasson, Zacharias C. Zacharia, Martine Van Der Zanden

Br. J. Educ. Technol., 2010

Investigating pre-service elementary teachers' epistemologies when talking about science, enacting science and reflecting on their enactment.

Loucas T. Louca, Dora Tzialli, Zacharias C. Zacharia

Proceedings of the Learning in the Disciplines: Proceedings of the 9th International Conference of the Learning Sciences, 2010

2008

Identification-interpretation/evaluation-response: a framework for analyzing classroom-based teacher discourse in science.

Loucas T. Louca, Dora Tzialli, Zacharias C. Zacharia

Proceedings of the Cre8ing a learning world: Proceedings of the 8th International Conference for the Learning Sciences, 2008

2007

Comparing and combining real and virtual experimentation: an effort to enhance students' conceptual understanding of electric circuits.

Zacharias C. Zacharia

J. Comput. Assist. Learn., 2007

Modeling complex marine ecosystems: an investigation of two teaching approaches with fifth graders.

Marios Papaevripidou, Constantinos P. Constantinou, Zacharias C. Zacharia

J. Comput. Assist. Learn., 2007