Christa S. C. Asterhan

According to our database, Christa S. C. Asterhan authored at least 31 papers between 2007 and 2022.

Collaborative distances:

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

2022

Classroom discussion practices in online remote secondary school settings during COVID-19.

Tony Gutentag, Aviv Orner, Christa S. C. Asterhan

Comput. Hum. Behav., 2022

2021

Students, social network technology and learning in higher education: Visions of collaborative knowledge construction vs. the reality of knowledge sharing.

Edith Bouton, Smadar Bar Tal, Christa S. C. Asterhan

Internet High. Educ., 2021

2020

Inquiry Into Practice in School-Based Teacher Team Activities: Comparing Video Analysis, Peer Consultation and Pedagogical Planning.

Miriam Babichenko, Christa S. C. Asterhan, Adam Lefstein

Proceedings of the Interdisciplinarity in the Learning Sciences: Proceedings of the 14th International Conference of the Learning Sciences, 2020

Evidence-based Design Principles for Effective Professional Development: A Critical Appraisal of the Evidence.

Christa S. C. Asterhan, Adam Lefstein

Proceedings of the Interdisciplinarity in the Learning Sciences: Proceedings of the 14th International Conference of the Learning Sciences, 2020

2019

The digital footprints of adolescent depression, social rejection and victimization of bullying on Facebook.

Yaakov Ophir, Christa S. C. Asterhan, Baruch B. Schwarz

Comput. Hum. Behav., 2019

2018

"WhatsApp, Teacher?" - Student Perspectives on Teacher-Student WhatsApp Interactions in Secondary Schools.

Hananel Rosenberg, Christa S. C. Asterhan

J. Inf. Technol. Educ. Res., 2018

Refutation Text and Argumentation to Promote Conceptual Change.

Christa S. C. Asterhan, Maya S. Resnick

Proceedings of the Rethinking learning in the digital age: Making the Learning Sciences count, 2018

2017

Unfolding the notes from the walls: Adolescents' depression manifestations on Facebook.

Yaakov Ophir, Christa S. C. Asterhan, Baruch B. Schwarz

Comput. Hum. Behav., 2017

Teenage peer-to-peer knowledge sharing through social network sites in secondary schools.

Christa S. C. Asterhan, Edith Bouton

Comput. Educ., 2017

Secondary school peer-to-peer knowledge sharing through social network technologies.

Christa S. C. Asterhan, Edith Bouton

Proceedings of the 12th International Conference on Computer Supported Collaborative Learning, 2017

2016

Teachers and Professional Development: New Contexts, Modes, and Concerns in the Age of Social Media.

Christine Greenhow, Arnon Hershkovitz, Alona Forkosh-Baruch, Emilia Askari, Dimitra Tsovaltzi, Christa S. C. Asterhan, Thomas Puhl, Armin Weinberger, Edith Bouton, Joseph L. Polman

Proceedings of the Transforming Learning, 2016

2015

When friends argue: Learning from and through social network site discussions.

Dimitra Tsovaltzi, Christine Greenhow, Christa S. C. Asterhan

Comput. Hum. Behav., 2015

Learning from reading argumentive group discussions in Facebook: Rhetoric style matters (again).

Christa S. C. Asterhan, Rakheli Hever

Comput. Hum. Behav., 2015

The promise, reality and dilemmas of secondary school teacher-student interactions in Facebook: The teacher perspective.

Christa S. C. Asterhan, Hananel Rosenberg

Comput. Educ., 2015

2014

When Friends Argue: Investigating Argumentative Learning Processes in Facebook.

Dimitra Tsovaltzi, Christa S. C. Asterhan, Christine Greenhow, Raluca Judele, Thomas Puhl, Rakheli Hever, Thor Gibbons, Melissa M. Menzer, Baruch B. Schwarz, Armin Weinberger, Douglas B. Clark

Proceedings of the Learning and Becoming in Practice: Proceedings of the 11th International Conference of the Learning Sciences, 2014

Social, Motivational and Affective Dimensions of Learning through Social Interaction.

Christa S. C. Asterhan, Sherice N. Clarke

Proceedings of the Learning and Becoming in Practice: Proceedings of the 11th International Conference of the Learning Sciences, 2014

2013

Conceptual change in proportional reasoning: Effects of collaboration, own / partner reasoning level and hypothesis testing.

Christa S. C. Asterhan, Baruch B. Schwarz, Noa Cohen-Eliyahu

Proceedings of the 35th Annual Meeting of the Cognitive Science Society, 2013

Learning Complex Scientific Concepts through Peer Argumentation: The Effect of Belief in Human Presence and Partner's Discourse Style.

Christa S. C. Asterhan, Miriam Babichenko

Proceedings of the 35th Annual Meeting of the Cognitive Science Society, 2013

2011

Introducing synchronous e-discussion tools in co-located classrooms: A study on the experiences of 'active' and 'silent' secondary school students.

Christa S. C. Asterhan, Tammy Eisenmann

Comput. Hum. Behav., 2011

Assessing e-moderation behavior from synchronous discussion protocols with a multi-dimensional methodology.

Christa S. C. Asterhan

Comput. Hum. Behav., 2011

2010

Online moderation of synchronous e-argumentation.

Christa S. C. Asterhan, Baruch B. Schwarz

Int. J. Comput. Support. Collab. Learn., 2010

Human guidance of synchronous discussions: a nascent school practice.

Baruch B. Schwarz, Christa S. C. Asterhan

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

On competitive and co-constructive dialectical argumentation.

Christa S. C. Asterhan, Baruch B. Schwarz, Ruth Butler

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

2009

Argumentation and Explanation in Conceptual Change: Indications From Protocol Analyses of Peer-to-Peer Dialog.

Christa S. C. Asterhan, Baruch B. Schwarz

Cogn. Sci., 2009

Human guidance of synchronous E-discussions: the effects of different moderation scripts on peer argumentation.

Baruch B. Schwarz, Christa S. C. Asterhan, Julia Gil

Proceedings of the 8th International Conference on Computer Supported Collaborative Learning, 2009

Online and face-to-face discussions in the classroom: a study on the experiences of 'active' and 'silent' students.

Christa S. C. Asterhan, Tammy Eisenmann

Proceedings of the 8th International Conference on Computer Supported Collaborative Learning, 2009

2008

Inter-and intra-subjective planes of e-argumentation: motivation, self-perception, expectations, and actual interlocutory behavior.

Baruch B. Schwarz, Christa S. C. Asterhan, Armin Weinberger, Karsten Stegmann, Frank Fischer, Astrid Wichmann, Andreas Harrer, Heinz Ulrich Hoppe

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

Analyzing and presenting interaction data: a teacher, student and researcher perspective.

Wouter van Diggelen, Jeroen Janssen, Maarten Overdijk, Christa S. C. Asterhan, Rakheli Hever, Baruch B. Schwarz, Gijsbert Erkens, Paul A. Kirschner, Gellof Kanselaar, Kristine Lund, Gregory Dyke, Jean-Jacques Girardot, Annie Corbel

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

On socio-cognitive processes that promote learning from peer collaboration and how immediate transfer tests cannot always detect their effects.

Christa S. C. Asterhan, Baruch B. Schwarz, Christine Howe, Daniel L. Schwartz, Taylor Martin

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

Processes of argumentation and explanation in conceptual change: results from protocol analyses of peer-to-peer dialogue.

Christa S. C. Asterhan

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

2007

Intuitive moderation styles and beliefs of teachers in CSCL-based argumentation.

Julia Gil, Baruch B. Schwarz, Christa S. C. Asterhan

Proceedings of the 7th Iternational Conference on Computer Supported Collaborative Learning, 2007