Papers in Refereed Journals

1. Sofaditi M., & Kritikos G. (2025). Design and Development of Material Construction Activities for the Interdisciplinary Approach to Teaching Physics and Mathematics in Elementary School. Research on Science and Technology Education, 5(1), 1–25. doi: 10.12681/riste.37752 [GR]
2. Kritikos, G., Chatzinikola, C., & Hadjibei, E. (2025). The place of nutrition and sustainability in early childhood education curricula. Dialogues! Theory and practice in the sciences of pedagogy and education, 11, 148–169. doi: 10.12681/dial.41592. [GR]
3. Kritikos, G., Moutsios-Rentzos, A., & Panytsidou, P. (2025). Student-Created Digital Stories in Primary School, Interpreting the Day/Night Cycle Through Conceptual Representations. European Journal of Education, 60(4), 1–18. doi: 10.1111/ejed.70259.
4. Matsigkos, A., & Kritikos, G. (2025). Study of the Appearance of the Sinusoidal Function in Mathematics and Physics Textbooks in General Lyceum. Research on Science and Technology Education, 4(2), 111–146. doi: 10.12681/riste.37733. [GR]
5. Spentzouri, K., & Kritikos, G. (2023). Design and development of STEAM activities for Kindergarten, focusing on the concept of scale. Teaching Science: Research and Practice, 89-90, 31–59. ISSN 1792-3166. [GR]
6. Chatzinikola, C., Kritikos, G., Papavasileiou, V. (2023). Design, Development, and Evaluation of an Interactive Digital Story about Preventing Food Waste in Kindergarten. Research on Science and Technology Education, 3(2), 25–42. doi: 10.12681/riste.34138. [GR]
7. Kritikos, G., Moutsios-Rentzos, A., & Kalavasis, F. (2022). Management of Fraction Notation when Solving Physics Problems by First-Year Education Students. Research on Science and Technology Education, 2 (2), 20-42. doi: 10.12681/riste.30645. [GR]
8. Moutsios-Rentzos, A., Pinnika, V., Kritikos, G., & Kalavasis, F. (2020). Appearances of the equals sign in primary school mathematics and natural sciences: an interdisciplinary, systemic approach. Quaderni di Ricerca in Didattica (Mathematics), 7, 285-294.
9. Moutsios-Rentzos, A., Kritikos, G., & Kalavasis, F. (2019). Co-constructing teaching and learning spaces in and between mathematics and physics at school. Quaderni di Ricerca in Didattica (Mathematics), 2(3), 215-220.
10. Moutsios-Rentzos, A., Kritikos, G., & Kalavasis, F. (2017). Functions of operations and operands in school mathematics and physics: a complex interdisciplinary (de)mathematised phenomenology. Quaderni di Ricerca in Didattica (Mathematics), 27(2), 297-299.
11. Kritikos, G., & Dimitracopoulou, A. (2017). Secondary Students’ Analogical Reflections on Unfamiliar Scientific Concepts. The International Journal of Technologies in Learning, 24(2), 25-36. doi:10.18848/2327-0144/CGP/v24i02/25-36.
12. Kritikos, G., & Dimitracopoulou, A. (2014). The Impact of the Analogical Reflection on the Metacognitive Awareness. The International Journal of Science, Mathematics and Technology Learning, 20(4), 39-50. doi:10.18848/2327-7971/CGP/v20i04/49049.

Chapters in Edited Books

1. Moutsios-Rentzos, A., Kalavasis, F., Meimaris, M., & Kritikos, G. (2025). “My Relationship with Mathematics”: A Digital Storytelling–Centered Investigation with Preservice Teachers. In A. Liguori, P. Rappoport & D. Gachago (Eds.), Story Work for a Just Future: Exploring the Plurality of Knowledge and Method within the Digital Storytelling Community (pp. 135–145). Smithsonian Institution Scholarly Press. doi: 10.5479/si.30758276.
2. Kritikos, G. (2025). Integrating Systems Thinking into Curricula for Education on the 17 Sustainable Development Goals. In V. Papavasileiou, A. Mogias, G. Xanthakou & M. Kaila (Eds.), The Role of Education in Promoting the 17 Sustainable Development Goals (pp. 557–571), Diadrasi. ISBN: 9789606460333. [GR]
3. Kritikos, G., Fesakis, G., & Dimitracopoulou, Α. (2023). Technological Learning Environment STEAM focusing on the teaching of magnetism in Kindergarten. In K. Plakitsi, E. Stamoulis, E. Kolokouri & A. C. Kornelaki (Eds.), Research and Teaching Approaches for Natural Sciences in Preschool Education (pp. 319–334). Pataki. ISBN: 9786180701531. [GR]
4. Kritikos, G. (2023). Citizen Science as a means of regulating the interactions of the School Unit in the context of Educational Engineering. A. Kontakos & F. Kalavasis (Eds.), Issues of Educational Design 13. The Engineering of Transition in Educational Degisn and School Unit Development: Theories, Systems, Structures, Processes. Functions, Models, Tools, Programs, Technologies (pp. 163–183), Athens, Greece: Diadrasi. ISBN: 9789606460296. [GR]
5. Kritikos, G. (2022). Citizen Science in the context of actions against the Climate Crisis. In V. Papavasileiou, G. Xanthakou, & M. Kaila (Eds.), Climate Crisis and… Crises. Critical crossroads of decisions and actions in the here and now (pp. 192-208), Athens, Greece: Diadrasi. ISBN: 9789606460197.[GR]
6. Kritikos, G., & Kalavasis, F. (2021). Educational Engineering: Transforming the school unit into a learning organisation through interdisciplinary reflections. In A. Kontakos & F. Kalavasis (Eds.), Issues of Educational Design (Vol. 12, pp. 127-152), Athens, Greece: Diadrasi. ISBN: 9789606460074. [GR]
7. Kalavasis, F., Moutsios-Rentzos, A., Kritikos, G., & Kontakos, A. (2019). …the hidden charm of the interactions. In A. Kontakos & F. Kalavasis (Eds.), Issues of Educational Design (Vol. 11, pp. 77-97), Athens, Greece: Diadrasi. ISBN: 9786185059552. [GR]
8. Kritikos, G., & Moutsios-Rentzos, A. (2018). Engineering of the interdisciplinary reflections within the school unit. In A. Kontakos & F. Kalavasis (Eds.), Issues of Educational Design (Vol. 10, pp. 111-126), Athens, Greece: Diadrasi. ISBN: 9786185059811. [GR]
9. Kalavasis, F., & Kritikos, G. (2017). The interdisciplinary cultivation in the identity of the school unit. In A. Kontakos & F. Kalavasis (Eds.), Issues of Educational Design (Vol. 9, pp. 55-68), Athens, Greece: Diadrasi. ISBN: 9786185059668. [GR]

Papers in Refereed Conference Proceedings

1. Matsigkos, A., & Kritikos, G. (2026). The Contribution of Prompting Engineering with Large Language Models to the Development of Scientific Reasoning Skills in the Physics Lesson. In Proceedings of the 14^th Panhellenic Conference on Science Teaching and New Technologies in Education. Teaching and Learning in Science in the Age of Artificial Intelligence: Research, Innovations and Practices. doi: 10.12681/codiste.9894
2. Kostas, A., Paraschou, V., Pitsikalis, S., Kritikos, G., Tzortzoglou, F., Lasica, I. E., & Dimopoulou, N. (2026). Empowering Compulsory Education Through Data Literacy with the DATA-READY Project. In A. Sofos, E. Fokidis, A. Kostas, G. Fesakis & A. Dimitracopoulou (Eds.), Proceedings of the 14^th Panhellenic Conference with International Participation “ICT in Education” (pp. 1116–1119). doi: 10.12681/cetpe.9382
3. Spentzouri, A., Dimitracopoulou, A., & Kritikos, G. (2026). The STEAM Approach in National Curricula. In A. Sofos, E. Fokidis, A. Kostas, G. Fesakis & A. Dimitracopoulou (Eds.), Proceedings of the 14^th Panhellenic Conference with International Participation “ICT in Education” (pp. 1027–1036). doi: 10.12681/cetpe.9473 [GR]
4. Spentzouri, A., & Kritikos, G. (2026). The Dinosaur Museum, a STEAM approach for preschoolers. In A. Dimitriou, M. Papandreou, G. Fragkiadaki & V. Christidou (Eds.), Proceedings of the 13^th Panhellenic Conference on Science in Preschool Education “Seeking bridges with the citizen of the future”(pp. 69–80). [GR]
5. Andritsou, N. E., Diamantara, E., Isichou, E. E. & Kritikos, G. (2026). The concepts of axial symmetry and mirror image through STEAM activities in Kindergarten. In A. Dimitriou, M. Papandreou, G. Fragkiadaki & V. Christidou (Eds.), Proceedings of the 13^th Panhellenic Conference on Science in Preschool Education “Seeking bridges with the citizen of the future”(pp. 99–108). [GR]
6. Kritikos, G. (2026). Design, development and evaluation of a hybrid escape room (with digital and tangible media) for teaching magnetism in Kindergarten. In A. Ambrazis, A. Sofianidis, A. Papanikolaou, A. Zoupidis & P. ​​Papadopoulou (Eds.), Proceedings of the 12^th Panhellenic Conference “Science in Preschool Education: From scientific practices and experiment to investigation and STE(A)M: A new era of synthesis” (pp. 101–107). Department of Early Childhood Education, School of Social Sciences and Humanities, University of Western Macedonia. [GR]
7. Kritikos, G., Chatzinikola, Ch., & Hatzibei, E. (2024). The place of nutrition and sustainability in the Preschool Curriculum. Article presented at the 13^th Panhellenic SECE Conference “Natural Sciences in Preschool Education. Seeking bridges with the citizen of the future”. Aristotle University of Thessaloniki, Thessaloniki, 22-24 November. [GR]
8. Kritikos, G., & Matsigkos, A. (2024). From rotary to reciprocating motion: Lego Mindstorms EV3 robotic constructions. In K. Th. Kotsis, G. Stylos, G. Vakarou, L. Gavrilas & D. Panagou (Eds.), Proceedings the 13^th Panhellenic Conference on Science Teaching and New Technologies in Education. New Trends and Research in Learning, Teaching and Technologies in Science. Ioannina: University of Ioannina, EKT. doi: 10.12681/codiste.6887 [GR]
9. Matsigkos, A., & Kritikos, G. (2023). Study of the Appearance of the Sinusoidal Function in Mathematics and Physics Textbooks in General Lyceum. In K. Kotsis, G. Stylos, E. Tsiouri, E. Galtemi, K. Georgopoulos, L. Gavrilas, D. Panagou, K. Tsoumanis & G. Vakarou (Eds.), Proceedings of Extended Summaries of the 13^th Panhellenic Conference on Science Teaching and New Technologies in Education. New Trends and Research in Learning, Teaching and Technologies in Science. Ioannina: University of Ioannina, EKT. doi: 10.12681/codiste.5281 [GR]
10. Sofaditi, M., & Kritikos, G. (2023). Design and development of experimental activities for the interdisciplinary approach to teaching Science and Mathematics in Primary School. In K. Kotsis, G. Stylos, E. Tsiouri, E. Galtemi, K. Georgopoulos, L. Gavrilas, D. Panagou, K. Tsoumanis & G. Vakarou (Eds.), Proceedings of Extended Summaries of the 13^th Panhellenic Conference on Science Teaching and New Technologies in Education. New Trends and Research in Learning, Teaching and Technologies in Science. Ioannina: University of Ioannina, EKT. doi: 10.12681/codiste.5245 [GR]
11. Galani, D., Oikonomou, M., Tsakoumakis, I., & Kritikos, G., (2023). Teaching approach to olive oil production in a technological learning environment in Kindergarten. In K. Kotsis, G. Stylos, E. Tsiouri, E. Galtemi, K. Georgopoulos, L. Gavrilas, D. Panagou, K. Tsoumanis & G. Vakarou (Eds.), Proceedings of Extended Summaries of the 13^th Panhellenic Conference on Science Teaching and New Technologies in Education. New Trends and Research in Learning, Teaching and Technologies in Science. Ioannina: University of Ioannina, EKT. doi: 10.12681/codiste.5247 [GR]
12. Kritikos, G., Galani, D., Oikonomou, M., & Tsakoumakis, I. (2023). Traditions goes to the contemporary «meta» kindergarten. In E. Theodoropoulou & A. Tsimpidaki (Eds.), Proceedings of the 2^nd Pan-Hellenic Conference of Undergraduate Students of Pedagogical Departments of the University of the Aegean “Edutopia” (pp. 231-250). Rhodes: School of Humanities, University of the Aegean, ISBN: 978-618-5840-00-6. [GR]
13. Spentzouri, K., & Kritikos, G. (2022). Design and development of STEAM activities for Kindergarten, focusing on the concept of scale. In P. Papadopoulou & A. Papanikolaou (Eds.), Book of abstracts of the 12^th Panhellenic SECE Conference “Natural Sciences in Preschool Education”. From scientific practices and experiment to inquiry and STE(A)M: a new era of synthesis (p. 52). University of Western Macedonia, ISBN 978-618-81385-2-0. [GR]
14. Chatzinikola, Ch., Kritikos, G., & Papavasileiou, V. (2022). Design, Development and Evaluation of an Interactive Digital Story on Avoiding Food Waste in Kindergarten. In P. Papadopoulou & A. Papanikolaou (Eds.), Book of abstracts of the 12^th Panhellenic SECE Conference “Natural Sciences in Preschool Education”. From scientific practices and experiment to inquiry and STE(A)M: a new era of synthesis (p. 58). University of Western Macedonia, ISBN 978-618-81385-2-0. [GR]
15. Moutsios-Rentzos, A., Kalavasis, F., & Kritikos, G. (2022). The interdisciplinary reflection in Didactics of Mathematics: Educational material and Educators’ education. In V. Chysikou, Ch. Stathopoulou, T. Triantafyllidis, K. Chatzikyriakou, A. Chronaki, & K. Sdrolias (Eds.), Proceedings of the 9^th Pan-Hellenic Conference of the Didactics of Mathematics Researchers’ Union “Mathematical Education facing new and old challenges” (pp. 786-788). Volos, Greece: Pedagogical Departments of University of Thessaly, ISBN: 978-618-82277-2-9. [GR]
16. Kritikos, G., & Moutsios-Rentzos, A. (2022). The anxiety of future kindergarten teacher for Mathematics and Natural Sciences. In M. Kampeza, A. Vellopoulou, A. Giannopoulou, S. Deli, E. Didachou, E. Katsikonouri, V. Mantzouratou, & S. Saiti (Eds.), Proceedings of the 12^th Pan-Hellenic Conference OMEP “Enhancing interaction, supporting the expression: challenges and prospects in learning and teaching children of kindergarten and fisrt-school age” (pp. 512-523). Patra: University of Patra, ISBN: 978-618-84599-2-2. [GR]
17. Paraschou, V., Kritikos, G., & Kostas, A. (2021). Synchronous & Asynchronous Distance Learning during the 1^st phase of the Pandemic due to COVID-19: Conclusions from the Fast Training Programme of the University of the Aegean. In Th. Mpratitsis (Eds.), Proceendings of the 12^th Panhellenic and International Conference “ICT in Education” (pp. 41-48). ISBN: 978-618-83186-5-6. [GR]
18. Kritikos, G., Moutsios-Rentzos, A., & Kalavasis, F. (2021). Supporting interdisciplinary reflections in the modern teaching of Mathematics and Science: between live and distance learning. In A. Sofos, A. Costas, G. Fouzas, & V. Paraschou (Eds.), Proceedings of the 1^st International Conference «From the 20^th to the 21^st century in 15 days: The abrupt transition of our educational reality to digital environments. Attitudes-Perceptions-Scenarios-Perspectives-Proposals, 3-5 July 2020» (pp. 266-274). Electronic edition: Hellenic Documentation Center. [GR]
19. Kritikos, G., Kostas, A., Kontakos, A., Kalavasis, F., & Vitsilaki, C. (2021). The Teacher during the transition of the school unit to the emergency online education: Reflections in the context of fast-paced training program of the University of the Aegean. In A. Sofos, A. Costas, G. Fouzas, & V. Paraschou (Eds.), Proceedings of the 1^st International Conference «From the 20^th to the 21^st century in 15 days: The abrupt transition of our educational reality to digital environments. Attitudes-Perceptions-Scenarios-Perspectives-Proposals, 3-5 July 2020» (pp. 542-554). Electronic edition: Hellenic Documentation Center. [GR]
20. Kritikos, G., Moutsios-Rentzos, A., Pinnika, V., & Kalavasis, F. (2020). Interdisciplinary approach of the (co)teaching of mathematics and physics: The case of the capacitance of a capacitor. In A. Spyrtou, P. Papadopoulou, A. Zoupidis, G. Malandrakis, & P. Kariotoglou (Eds.), Proceedings of the 11^th Pan-Hellenic Conference on Science Education and New Technologies in Education. Redefining Teaching and Learning Science and Technology in the 21st Century. (pp. 258-265). Florina, Greece: University of Western Macedonia, ISBN: 978-618-83267-7-4. [GR]
21. Kritikos, G., Moutsios-Rentzos, A., Pinnika, V., & Kalavasis, F. (2020). Interdisciplinary approach of the light reflection and refraction laws supported by Geogebra. In M. Iosifidou (Eds.), Proceedings of the 10^th Pan-Hellenic Conference of the educators for ICTs “Utilization of ICTs in Teaching” (Vol. B, pp. 306-316). Syros, Greece: e-Network, ISBN 978-618-80768-7-7. [GR]
22. Kritikos, G., Moutsios-Rentzos, A., Pinnika, V., & Kalavasis, F. (2020). Interdisciplinary Reflective Tool on School Science and Mathematics. In O. Levrini, & G. Tasquier (Eds.), Proceedings of the ESERA 2019 Conference: The beauty and pleasure of understanding: engaging with contemporary challenges through science education, Part 14 (co-ed. C. Fazio, & M. Welzel-Breuer) (pp. 1764-1773). Bologna, Italy: University of Bologna, ISBN 978-88-945874-0-1.
23. Kritikos, G., Fesakis, G., & Dimitracopoulou, A. (2020). Technological Learning Environment STEAM focusing on the teaching of magnetism in Kindergarten. In K. Plakitsi, E. Stamoulis, E. Kolokouri and A. Ch. Kornelaki (Eds.), Book of abstracts of the 11^th Pan-Hellenic Conference SECE “Natural Sciences at the Preschool Education. Mapping the new twenty years of research and teaching practice” (p. 70). University of Ioannina, SBN 978-960-233-249-8. [GR]
24. Kritikos, G., Moutsios-Rentzos, A., & Kalavasis, F. (2019). Educators’ relationship with Mathematics through digital storytelling: Focusing on their reflections. In A. Moutsios-Rentzos, A. Giannakoulopoulos, & M.Meimaris (Eds.), Proceedings of the International Digital Storytelling Conference: Current trends in digital storytelling: Research & Practices (pp. 462-464). Zakynthos, Greece: Technological Educational Institute of Ionian Islands.
25. Moutsios-Rentzos, A., Kritikos, G., & Kalavasis, F. (2019). Interdisciplinary Mathematics Education and systemic school organisation. In  Proceedings of the First Congress of Greek Mathematicians (FCGM-2018) (pp. 185-200). Athens, Greece.
26. Kalavasis, F., Moutsios-Rentzos, A., Pinnika, V., Kritikos, G. (2019). The didactical linking between mathematics and physics during the transition from primary school to high school: a systemic approach to the manifoldness of the concept of equality. In K. Christou (Eds.) Proceedings of the 8^th Pan-Hellenic Conference of the Didactics of Mathematics Researchers’ Union “Contemporary Approaches in Didactics of Mathematics” (pp. 817-818). University of Cyprus, Nicosia, Cyprus, ISBN 978-9925-580-79-8.
27. Moutsios-Rentzos, A., Tatsis, K., Kritikos, G., & Kalavasis, F. (2018). Interdisciplinary approach in the construction of a problem in school mathematics and physics: a reflective workshop. In C. Skoumpourdi, & M. Skoumios (Eds.), Proceedings of the 3^rd Pan-Hellenic Conference with International Participation for the Educational Material on Mathematics and Natural Sciences (pp. 148-155). Rhodes, Greece: University of the Aegean, ISBN: 978-960-86791-9-1. [GR]
28. Moutsios-Rentzos, A., Pinnika, V., Kritikos, G., & Kalavasis, F. (2018). Interdisciplinary investigations of the appearances of equality on mathematics and physics: a systemic approach. Proceedings of the 35^th Pan-Hellenic Conference of Mathematical Education with International Participation “Mathematics: research and education in the 21^st century” (pp. 759-769). Athens, Greece: Hellenic Mathematics Society, ISSN 1105-7955. [GR]
29. Moutsios-Rentzos, A., Kritikos, G., & Kalavasis, F. (2017). Interdisciplinary reflective paths between mathematics and physics: signs, objects, interpreters, and meanings. Proceedings of the 34^th Pan-Hellenic Conference of Mathematical Education with International Participation “Everything by numbers happens” (pp. 643-653). Lefkada, Greece: Hellenic Mathematics Society, ISSN 1105-7955. [GR]
30. Kritikos, G., & Matzavinou, T. (2016). Teaching-training proposal for students in the framework of the EUSO experiments’ competition. In M. Skoumios, & C. Skoumpourdi (Eds.), Proceedings of the 2^nd Pan-Hellenic Conference with International Participation for the Educational Material on Mathematics and Natural Sciences (pp. 804-808). Rhodes, Greece: University of the Aegean, ISBN: 978-960-86791-6-0. [GR]
31. Orfanos, S., & Kritikos, G. (2016). Workshop for the integration of educational scenarios for Natural Sciences.  In M. Skoumios, & C. Skoumpourdi (Eds.), Proceedings of the 2^nd Pan-Hellenic Conference with International Participation for the Educational Material on Mathematics and Natural Sciences (pp. 778-788). Rhodes, Greece: University of the Aegean, ISBN: 978-960-86791-6-0. [GR]
32. Danellakis, D., Kladogenis, D., Kritikos, G., Kostalias, K., & Petrou, A. (2016). Teaching proposal for the constantly accelerated motion through computational simulation and robotic emulation. Proceedings of the 2^nd Pan-Hellenic Conference with International Participation for the Educational Material on Mathematics and Natural Sciences (pp. 799-803). Rhodes, Greece: University of the Aegean, ISBN: 978-960-86791-6-0. [GR]
33. Kritikos, G., & Dimitracopoulou, A. (2014). Composition of Metacognitive and Collaborative Learning Environment in Physics from individual software. In C. Skoumpourdi, & M. Skoumios (Eds.), Proceedings of the 1^st Pan-Hellenic Conference with International Participation for the Educational Material on Mathematics and Natural Sciences (pp. 805-822). Rhodes, Greece: University of the Aegean, ISBN: 978-960-86791-5-3. [GR]
34. Kritikos, G., & Dimitracopoulou, A. (2012). Reflection in collaborative modelling Physics activities within technological environment of real-time collaborative learning. Proceedings of conference abstracts “The doctoral research in the Department of pre-school education sciences and educational design (pp. 79-80). Rhodes, Greece: University of the Aegean. [GR]
35. Kritikos, G., & Dimitracopoulou, A. (2011). ART (Analogical Reflection Tool): using analogies to promote reflection in science education. In W. Reinhardt, T. Ullmann, P. Scott, V. Pammer, O. Conlan, & A. Berlange (Eds.), Proceedings of the 1^st European Workshop on Awareness and Reflection in Learning Networks (pp. 130-137). Workshop held in the 6^th European Conference on Technology Enhanced Learning: Towards Ubiquitous Learning, Palermo, Italy, ISSN 1613-0073.
36. Kritikos, G., & Dimitracopoulou, A. (2010). Self-reflection, comparative reflection and analogical reflection in the framework of metacognitive modelling activities using the ModellingSpace technological environment. In W. Kaminski, & M. Michelini (Eds.), Proceedings of the GIREP-ICPE-MPTL 2010 International Conference: Teaching and Learning Physics today: Challenges? Benefits? (pp. 642-650). Reims, France: University of Reims, ISBN: 978-88-97311-32-4.
37. Kritikos, Ch., Dovletoglou, D., Chatzinikola, Ch., & Kritikos, G. (2010). Electromagnetic Pollution: Research and Project in High School Environmental Education. Proceedings of the 5^th Pan-Hellenic Conference: “Environmental Education: The Crossroad of Education for the Sustainable Development”, Pan-Hellenic Union of Educators for the Environmental Education. Ioannina, Greece: Pan-Hellenic Union of Educators for the Environmental Education.
38. Kritikos, G., & Dimitracopoulou, A. (2010). Analogical Reflection: Reflection on analogical models, through metacognitive modelling activities in technological environment. In E. Koltsakis, I. Salonikidis, & M. Dodontsis, (Eds.), Proceedings of the 2nd Pan-Hellenic Educational Conference of Imathia: “Digital and Internet Applications in Education” (pp. 1324-1337). Imathia, Greece: e-Diktyo, ISBN: 978-960-99301-0-9. [GR]
39. Kritikos, G. (2009). Comparison of the Modelling Layers in High School Kinematics: Primary, Secondary, Tertiary Layer using Modellus, Interactive Physics, SimQuest software. In N. Tzimopoulos, & A. Porpoda (Eds.), Proceedings of the 5^th Pan-Hellenic Conference of the educators for ICTs “Utilization of ICTs in Teaching” (Vol. Α, pp. 700-709). Syros, Greece: e-Diktyo, ISBN 978-960-89753-4-7. [GR]
40. Kritikos, G. (2009). Discrimination of the Modelling software in Science, based on the Modelling Layer: Primary, Secondary, Tertiary. In P. Kariotoglou, A. Spyrtou, & A. Zoupidis (Eds.), Proceedings of the 6^th Pan-Hellenic Conference on Science Education and New Technologies in Education” (pp. 438-446). Florina, Greece: University of Western Macedonia, ISSN 1791-1281. [GR]
41. Kritikos, G. (2009). Modelling Layer concept using ICTs in Science teaching. In P. Politis (Eds.), Proceedings of the 1^st Educational Conference “Incorporation and Use of ICTs in Teaching” (pp. 161-167). Volos, Greece: University of Thessaly, HICTE, ΙSSN 1791-9215. [GR]
42. Kritikos, G. (2008). Emergence of the qualitative characteristics of the Rate of Change. An example of teaching approach in Physics using ICTs. Proceedings of the 25^th Pan-Hellenic Conference on Mathematical Education with international participation “The Mathematical Education and the complex reality of the 21st century” (pp. 652-663). Volos, Greece, ISSN 1105-7955. [GR]
43. Kritikos, G., & Dimitracopoulou, A. (2007). Collaborative inquiry modelling activities using the ModellingSpace software: Creation of Abstract-General models in Kinematics. In N. Dapontes, & N. Tzimopoulos (Eds.), Proceedings of the 4^th Pan-Hellenic Conference of the educators for ICTs “Utilization of ICTs in Teaching” (Vol. B, pp. 306-316). Syros, Greece: e-Diktyo, ISBN 978-960-89753-0-9. [GR]
44. Miaris, G., Adamidis, G., Bourganis, E., Balaskas, A., Boursianis, A., Ganatsos, T., Kritikos, G., Matzaridou, M., Moneda, M., Notis, D., Siachalou, S., Christodoulou, M., Ioannidou, M., Samaras, T., Vafiadis, E., Chrissoulidis, D. & Sahalos, J. (2004). Land planning of an antenna farm: Measurements and simulations aimed at relocation of broadcasting stations and/or reassignment of frequencies. In A. Deursen, P. Wouters, & S. Kapora (Eds.), Proceedings of the 6^th International Symposium on Electromagnetic Compatibility (EMC Europe) (Vol. I, pp. 338-341). Eindhoven, The Netherlands, ISBN: 90-6144-990-1.

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