Search results for author:"Charoula Angeli"
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An Instructional Model for Transforming Science Education Method Courses with Technology
Charoula Angeli
Society for Information Technology & Teacher Education International Conference 2004 (2004) pp. 4600–4607
In this study, an instructional design model was developed and employed for restructuring science education method courses with technology. Using tools, such as multimedia authoring tools, the design and implementation of high quality technology...
Topics: Computers, Instructional Design, Educational Technology, Science, Computer Sciences
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The Effects of Textual and Textual-Visual Representations on Field-Dependent and Field-Independent Learners' Performance during Problem-Solving with Modeling Software
Charoula Angeli; Nicos Valanides
World Conference on Educational Media and Technology 2003 (2003) pp. 718–721
Sixty-four undergraduates were classified into Field Dependent (FD), Between Field Dependent/Independent (BFD/I), and Field Independent (FI) learners, and were randomly assigned to Text-Only (T-O) and Text-and-Visual (T-V) groups. Participants had...
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ICT-Related Pedagogical Content Knowledge: A Model for Teacher Preparation
Charoula Angeli; Nicos Valanides
Society for Information Technology & Teacher Education International Conference 2005 (2005) pp. 3030–3037
The study discusses the evolvement of an Instructional Systems Design (ISD) model as it was evaluated and progressively refined after consecutive iterations. The proposed ISD model can be used in technology courses or method courses to develop...
Topics: Teachers, Educational Technology, Instructional Design, Teaching Methods, Information Communication Technologies
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Effects of Electronic Scaffolding on Preservice Teachers Perceived Task Effort
Charoula Angeli; Nicos Valanides
World Conference on Educational Media and Technology 2004 (2004) pp. 1955–1960
Forty-one preservice teachers were divided into two groups and were instructed how to integrate certain Information and Communication Technology (ICT) tools in learning activities. Only one group was guided to use Filamentality, a fill-in-the-blank...
Topics: Integration, Educational Technology, Preservice Teacher Education, Communication, Information Communication Technologies
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Understanding Teachers as Designers of Computer-Based Adaptive Instruction
Anna Mavroudi; Charoula Angeli
Society for Information Technology & Teacher Education International Conference 2018 (Mar 26, 2018) pp. 1613–1617
The paper reports on an intervention implemented for preparing teachers in the design of adaptive e-learning The qualitative analysis included data gathered from a variety of sources and aimed at identifying difficulties the teachers faced during...
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Instructional Design Effects, Field Dependence-Independence, and Problem Solving with a Computer Modeling Tool
Charoula Angeli; Nicos Valanides
World Conference on Educational Media and Technology 2011 (Jun 27, 2011) pp. 3379–3387
The study investigated the extent to which two types of instructional materials and learner field dependence-independence affected learners’ cognitive load, time spent on task, and problem-solving performance in a complex system with a computer...
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Assessing Preservice Teachers’ Scientific Reasoning:Content Analysis of a Text-Based Computer-Supported Online Conference
Charoula Angeli; Nicos Valanides
Society for Information Technology & Teacher Education International Conference 2006 (Mar 19, 2006) pp. 3940–3941
Forty-seven preservice teachers who were enrolled in a science education methods course were introduced to the use of hypothetico-predictive arguments in the context of testing hypotheses about several experiments. During a lab session, participants ...
Topics: Science, Preservice Teacher Education
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A Conceptual Framework for Scaffolding Critical Thinking in an Online Conference for a Science Education Methods Course
Charoula Angeli; Nicos Valanides
World Conference on Educational Media and Technology 2005 (Jun 27, 2005) pp. 664–669
The purpose of this research study was to develop a conceptual framework for scaffolding learners' critical thinking in a text-based online conferencing system for a science education methods course. The specific question that we sought to answer in ...
Topics: Science, Research Methods
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Learning by Design as an Approach for the Development of Science Teachers ICT-Related Pedagogical Content Knowledge
Nicos Valanides; Charoula Angeli
Society for Information Technology & Teacher Education International Conference 2005 (2005) pp. 3767–3774
The purpose of the study was to examine the extent to which learning by design could be an effective approach for developing science teachers' ICT-related pedagogical content knowledge (ICT-related PCK) during an ICT teacher professional development ...
Topics: Information Communication Technologies, Science, Professional Development, Teachers
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A Blended Learning Environment for a Science Education Methods Course: Content Analysis of a Text-Based Online Conference
Nicos Valanides; Charoula Angeli
World Conference on Educational Media and Technology 2005 (Jun 27, 2005) pp. 854–855
In a lab meeting, students were asked to predict and discuss in teams of two to three students what would happen when a cylinder is inverted over a burning candle upright in a pan of water. Because students presented conflicting claims about the...
Topics: Students
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Preparing Preservice Elementary Teachers to Teach Science Through Computer Models
Nicos Valanides; Charoula Angeli
Contemporary Issues in Technology and Teacher Education Vol. 6, No. 1 (March 2006) pp. 87–98
The purpose of this study was to examine the extent to which preservice elementary teachers were able to construct viable scientific models with a computer-modeling tool, namely Model-It, and design a science lesson with models. The results of the...
Topics: Preservice Teacher Education, Educational Technology, Elementary Education, Computers, Integration
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The Influence of the Computer on Third-Grade Primary School Students’ Collaborative Skills and Performance in a History Lesson
Charoula Angeli; Andri Tsaggari
Society for Information Technology & Teacher Education International Conference 2015 (Mar 02, 2015) pp. 2889–2893
The research examined the influence of the computer on the collaborative skills of dyads, students’ individual collaborative skills, and students’ performance in a third-grade history lesson, taking into consideration initial attitudes toward...
Topics: Attitudes, Elementary Education, Computers, social studies education
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Developing Third-Grade Students’ Computational Thinking Skills with Educational Robotics
Charoula Angeli; Eria Makridou
Society for Information Technology & Teacher Education International Conference 2018 (Mar 26, 2018) pp. 1–8
The paper addresses the issue of how computational thinking can be taught to young children with the use of educational robotics using the kit LEGO WeDo Due to the young age of the students who participated in the study, computational thinking was...
Topics: Computational Thinking
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Domain-Specific Aspects of Technological Pedagogical Content Knowledge: The Importance of Affect in Technology-Enhanced Music Teaching
Elena Macrides; Charoula Angeli
Society for Information Technology & Teacher Education International Conference 2018 (Mar 26, 2018) pp. 2091–2100
Abstract: The present study addresses the lack of a theoretical framework for the integration of technology in music teaching and learning, and explores, within the framework of Technological Pedagogical Content Knowledge the importance of affect in ...
Topics: Technological, Pedagogical Content Knowledge (TPACK)
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Asynchronous Computer Conferencing as Mindtools: Implications for Integrating Mindtools in the Classroom
Nicos Valanides; Charoula Angeli; Curtis J. Bonk
Society for Information Technology & Teacher Education International Conference 2003 (2003) pp. 840–843
We report on the findings of a study that was completed in July of 2002 regarding the affordances of asynchronous conferencing to foster quality computer-mediated interactions. Specifically, we investigated the extent to which COW, can be used to...
Topics: Classrooms
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Developing Computer Science Teachers’ Technological Pedagogical Content Knowledge
Charoula Angeli; Nicos Valanides; Ioannis Ioannou
Society for Information Technology & Teacher Education International Conference 2015 (Mar 02, 2015) pp. 3050–3058
In the study herein, the authors adopted the framework of technological pedagogical content knowledge and the instructional design model of technology mapping in order to teach secondary education computer science teachers how to teach with...
Topics: Technological, Pedagogical Content Knowledge (TPACK)
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Content Analysis of Online Discussion in Educational
Noriko Hara; Curtis J. Bonk; Charoula Angeli
Society for Information Technology & Teacher Education International Conference 1998 (1998) pp. 887–889
Computer-Mediated Communication (CMC) is an emerging research area in educational technology. The prolifera tion of research literature indicates various virtues and drawbacks (Ahern, Peck, & Laycock, 1992; Henri, 1992; Kuehn, 1994) in analyzing...
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e-TPCK: An Adaptive E-Learning Technology for the Development of Teachers’ Technological Pedagogical Content Knowledge
Charoula Angeli; Anna Mavroudi; Andri Christodoulou
Society for Information Technology & Teacher Education International Conference 2015 (Mar 02, 2015) pp. 3059–3064
The authors herein discuss the design and implementation of e-TPCK, an adaptive e-learning environment that targets the development of teachers’ Technological Pedagogical Content Knowledge (TPCK). The system deploys a technological solution that...
Topics: Technological, Pedagogical Content Knowledge (TPACK)
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Promoting Evidence-Based Reasoning in Science Through Technology: The Case of Learning about Colour and Light with O.D.R.E.S.™
Charoula Angeli; Nicos Valanides; Athena Sarri; Demetris Lazarou
Society for Information Technology & Teacher Education International Conference 2006 (Mar 19, 2006) pp. 3942–3949
In this study we report on the effects of learning with O.D.R.E.S. ™, a computer tool that was designed to promote elementary students' evidence-based scientific reasoning, as well as the effects of O.D.R.E.S. ™ on students' conceptions three months ...
Topics: Students
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Technology Enhanced Quality Learning for All: The EDUsummIT 2015 Call to Action
Joke Voogt; Kwok Wing Lai; Gerald Knezek; Peter Albion; Jo Tondeur; Alona Forkosh-Baruch; Miri Schönfield; Thérèse Laferrière; J. Michael Spector; Punya Mishra; Petra Fisser; Danah Henriksen; Rhonda Christensen; Paul Resta; Mike Searson; Charoula Angeli
Society for Information Technology & Teacher Education International Conference 2016 (Mar 21, 2016) pp. 1246–1248
EduSummIT is a global community of policy-makers, researchers, and educators working together to move education into the digital age. The fourth EDUsummIT took place September 14-15, 2015 in Bangkok, Thailand, in close connection with the UNESCO...
Topics: Technology Leadership, Research & Evaluation, International Education
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Technology Enhanced Quality Learning for All: The EDUsummIT 2015 Call to Action
Joke Voogt; Kwok Wing Lai; Gerald Knezek; Peter Albion; Jo Tondeur; Alona Forkosh-Baruch; Miri Schönfield; Thérèse Laferrière; J. Michael Spector; Punya Mishra; Petra Fisser; Danah Henriksen; Rhonda Christensen; Paul Resta; Mike Searson; Charoula Angeli
Society for Information Technology & Teacher Education International Conference 2016 (Mar 21, 2016) pp. 797–799
EduSummIT is a global community of policy-makers, researchers, and educators working together to move education into the digital age. The fourth EDUsummIT took place September 14-15, 2015 in Bangkok, Thailand, in close connection with the UNESCO...
Topics: Technology Leadership, Research & Evaluation, International Education
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Technological Pedagogical Content Knowledge (TPACK): Revision and Rethinking
Petra Fisser; Joshua Rosenberg; Jolene Teske; Matthew Koehler; Punya Mishra; Joke Voogt; Jo Tondeur; Johan van Braak; Judi Harris; Charoula Angeli; Nicos Valanides; Andri Christodoulou; Karin Forssell; Leanna Archambault; Vicky Smart; Glenn Finger; Denise Schmidt-Crawford; Shu-ju Diana Tai; Wei Wang; Mary Herring
Society for Information Technology & Teacher Education International Conference 2015 (Mar 02, 2015) pp. 907–911
The Handbook of Technological Pedagogical Content Knowledge (TPCK) for Educators was critical to the development of the field of educational technology research and practice, but much has changed since its publication. The Handbook of Technological...