Komatsu, K, Stylianides, G, Stylianides, A (2019) “Task design for developing students' recognition of the roles of assumptions in mathematical activity”, Proceedings of the Eleventh Congress of the European Society for Research in Mathematics EducationUT Jankvist, M van den Heuvel-Panhuizen, M Veldhuis (eds.) . (Utrecht University, Utrecht, Netherlands) Freudenthal Group & Freudenthal Institute, Utrecht University and ERME. 233-240.
STYLIANIDES, G, Buchbinder, O, Cramer, J, Durand-Guerrier, V, Moutsios-Rentzos, A, Valenta, A (2019) “Introduction to the papers of TWG01: Argumentation and proof”, Proceedings of the Eleventh Congress of the European Society for Research in Mathematics EducationUT Jankvist, M van den Heuvel-Panhuizen, M Veldhuis (eds.) . (Utrecht, The Netherlands) Freudenthal Group & Freudenthal Institute, Utrecht University and ERME. 100-103.
Stylianides, G, Antonini, S, Buchbinder, O, Pfeiffer, K, Hemmi, K (2017) Introduction to Thematic Working Group 1: Argumentation and proof. (Dublin, Ireland) Dublin, Ireland: DCU Institute of Education and ERME. 79-82.
Street, KES, Malmberg, L-E, Stylianides, GJ (2017) “Self-efficacy and mathematics performance: Reciprocal relationships”, PROCEEDINGS OF THE TENTH CONGRESS OF THE EUROPEAN SOCIETY FOR RESEARCH IN MATHEMATICS EDUCATION (CERME10). 1186-1193.
Street, K, Malmberg, L, Stylianides, G (2017) Self-efficacy and mathematics performance. (Dublin, Ireland) Dublin, Ireland: DCU Institute of Education and ERME. 1186-1193.
Stylianides, A, Stylianides, G (2017) Promoting prospective teachers' knowledge about the role of assumptions in mathematical activity. (Dublin, Ireland) Dublin, Ireland: DCU Institute of Education and ERME. 3748-3755.
Matsuda, N, Barbalios, N, Zhao, Z, Ramamurthy, A, Stylianides, GJ, Koedinger, K (2016) “Tell me how to teach, I’ll learn how to solve problems”, Proceedings of the 13th International Conference on Intelligent Tutoring Systems.A Micarelli, J Stamper, K Panourgia (eds.) . Switzerland: Springer. 111-121.
DOI: http://doi.org/10.1007/978-3-319-39583-8
Skilling, KG, Stylianides, GJ (2015) “Promoting cognitive engagement in secondary mathematics classrooms”, Proceedings of Ninth Conference of the European Society for Research in Mathematics Education (CERME9). (Prague) Prague: Ninth Conference of the European Society for Research in Mathematics Education (CERME9. 1280-1286.
Durand-Guerrier, V, Antonini, S, Pfeiffer, K, Stylianides, GJ (2015) “Introduction to the “Argumentation and Proof” working group”, Proceedings of the 8th Congress of the European Society for Research in Mathematics EducationB Ubuz, C Haser, MA Mariotti (eds.) . (Antalya, Turkey) 69-75.
Matsuda, N, Griger, CL, Barbalios, N, Stylianides, GJ, Cohen, WW, Koedinger, KR (2014) “Investigating the effect of meta-cognitive scaffolding for learning by teaching”, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 8474 LNCS 104-113.
DOI: http://doi.org/10.1007/978-3-319-07221-0_13
Watson, A, Sandefur, J, Mason, J, Stylianides, GJ (2013) “The use of examples to provide representations in proving”, Proceedings of the 37th Conference of the International Group for the Psychology of Mathematics EducationAM Lindmeier, A Heinze (eds.) . (Kiel, Germany) 4 377-384.
Stylianides, AJ, Stylianides, GJ, Shilling-Traina, LN (2012) ““The big hurdle to overcome is getting students out of the mode of thinking that math is just plug-in and move on kind of thing”: Challenges in beginning to teach reasoning-and-proving”, 12th International Congress on Mathematical Education, under Topic Study Group 14. (Seoul, Korea)
Matsuda, N, Yarzebinski, E, Keiser, V, Raizada, R, Cohen, WW, Stylianides, GJ, Koedinger, KR (2012) “Shallow learning as a pathway for successful learning both for tutors and tutees”, Proceedings of the 34th Annual Meeting of the Cognitive Science SocietyN Miyake, D Peebles, RP Cooper (eds.) . (Austin, Texas) Austin, TX: Cognitive Science Society. 731-736.
Matsuda, N, Yarzebinski, E, Keiser, V, Raizada, R, Stylianides, G, Koedinger, KR (2012) “Motivational factors for learning by teaching: The effect of a competitive game show in a virtual peer-Learning Environment”, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 7315 LNCS 101-111.
DOI: http://doi.org/10.1007/978-3-642-30950-2_14
Matsuda, N, Cohen, WW, Koedinger, KR, Keiser, V, Raizada, R, Yarzebinski, E, Watson, SP, Stylianides, GJ (2012) “Studying the effect of tutor learning using a teachable agent that asks the student tutor for explanations”, Proceedings 2012 4th IEEE International Conference on Digital Game and Intelligent Toy Enhanced Learning, DIGITEL 2012. 25-32.
DOI: http://doi.org/10.1109/DIGITEL.2012.12
Stylianides, GJ, Stylianides, AJ (2012) “Ability to construct proofs and evaluate one’s own constructions”, Proceedings of the 19th International Commission on Mathematical Instruction: Proof and Proving in Mathematics EducationF Lin, F Hsieh, G Hanna, M de Villiers (eds.) . (Taipei, Taiwan) Netherlands: Springer. 2 166-171.
Matsuda, N, Keiser, V, Raizada, R, Stylianides, G, Cohen, WW, Koedinger, KR (2011) “Learning by Teaching SimStudent - Interactive Event”, ARTIFICIAL INTELLIGENCE IN EDUCATION. 6738 623-623.
DOI: http://doi.org/10.1007/978-3-642-21869-9_124
Matsuda, N, Yarzebinski, E, Keiser, V, Raizada, R, Stylianides, GJ, Cohen, WW, Koedinger, KR (2011) “Learning by teaching simstudent - An initial classroom baseline study comparing with cognitive tutor”, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 6738 LNAI 213-221.
DOI: http://doi.org/10.1007/978-3-642-21869-9_29
Stylianides, GJ, Stylianides, AJ (2011) “An intervention of students’ problem-solving beliefs”, Proceedings of the 7th Congress of the European Society for Research in Mathematics EducationM Pytlak, T Rowland, E Swoboda (eds.) . (Rzeszów, Poland) Rzeszów, Poland: 1209-1218.
Matsuda, N, Keiser, V, Raizada, R, Stylianides, G, Cohen, WW, Koedinger, K (2010) “Learning by Teaching SimStudent”, INTELLIGENT TUTORING SYSTEMS, PART II. 6095 449-449.
DOI: http://doi.org/10.1007/978-3-642-13437-1_106
Matsuda, N, Keiser, V, Raizada, R, Tu, A, Stylianides, G, Cohen, WW, Koedinger, KR (2010) “Learning by Teaching SimStudent: Technical Accomplishments and an Initial Use with Students”, INTELLIGENT TUTORING SYSTEMS, PT 1, PROCEEDINGS. 6094 317-+.
DOI: http://doi.org/10.1007/978-3-642-13388-6_36
Matsuda, N, Cohen, WW, Koedinger, KR, Stylianides, G, Keiser, V, Raizada, R (2010) “Tuning cognitive tutors into a platform for learning-by-teaching with SimStudent technology”, CEUR Workshop Proceedings. 587 20-25.
Matsuda, N, Cohen, WW, Koedinger, KR, Stylianides, G (2010) “LEARNING TO SOLVE ALGEBRAIC EQUATIONS BY TEACHING A COMPUTER AGENT”, PME 34 Brazil: Proceedings of the 34th Conference of the International Group for the Psychology of Mathematics Education, Vol 2. 69-69.
Stylianides, GJ, Stylianides, AJ (2009) “The mathematical preparation of teachers: A focus on tasks”, Proceedings of the 6th Congress of the European Society for Research in Mathematics Education. (Lyon, France) Lyon, France: 1931-1940.
Stylianides, GJ, Stylianides, AJ (2008) “Enhancing undergraduate students’ understanding of proof”, Electronic Proceedings of the 11th Conference on Research in Undergraduate Mathematics Education. (San Diego, CA) San Diego, CA:
Stylianides, AJ, Stylianides, GJ (2008) ““Cognitive conflict” as a mechanism for supporting developmental progressions in students’ knowledge about proof”, 11th International Congress on Mathematical Education, Topic Study Group 18. (Monterrey, Mexico) Monterey, Mexico:
Stylianides, GJ, Stylianides, AJ (2007) “The mental models theory of deductive reasoning: Implications for proof instruction”, Proceedings of the 5th Congress of the European Society for Research in Mathematics EducationD Pitta-Pantazi, G Philippou (eds.) . (Cyprus, Larnaca) Cyprus, Larnaca: 665-674.
Stylianides, GJ, Stylianides, AJ (2006) “Promoting teacher learning of mathematics: The use of “teaching-related mathematics tasks” in teacher education”, Proceedings of the 28th Annual Conference of the North American Chapter of the International Group for the Psychology of Mathematics EducationS Alatorre, JL Cortina, M Sáiz, A Méndez (eds.) . (Mérida, Mexico) Mérida, Mexico: Universidad Pedagógica Nacional. 2 411-417.
Stylianides, AJ, Stylianides, GJ (2006) “Content knowledge for mathematics teaching: The case of reasoning and proving”, Proceedings of the 30th Annual Conference of the International Group for the Psychology of Mathematics EducationJ Novotná, H Moraová, M Krátká, N Stehliková (eds.) . (Prague, Czech Republic) 5 201-208-201-208.
Silver, EA, Charalambous, CY, Strawhun, BF, Stylianides, GJ (2006) “Focusing on teacher learning: Revisiting the issue of having students consider multiple solutions for mathematics problems”, Proceedings of the 28th Annual Conference of the North American Chapter of the International Group for the Psychology of Mathematics EducationS Alatorre, JL Cortina, M Sáiz, A Méndez (eds.) . (Mérida, Mexico) Mérida, Mexico: Universidad Pedagógica Nacional. 2 294-301.
Stylianides, GJ, Stylianides, AJ (2006) “Proceedings of the 30th Annual Conference of the International Group for the Psychology of Mathematics Education”, Proceedings of the 30th Annual Conference of the International Group for the Psychology of Mathematics EducationJ Novotná, H Moraová, M Krátká, N Stehliková (eds.) . (Prague, Czech Republic) Prague, Czech Republic: 5 201-208.
Stylianides, GJ, Stylianides, AJ (2006) ““Making proof central to pre-high school mathematics is an appropriate instructional goal”: Provable, refutable, or undecidable proposition?”, Proceedings of the 30th Annual Conference of the International Group for the Psychology of Mathematics EducationJ Novotná, H Moraová, M Krátká, N Stehliková (eds.) . (Prague, Czech Republic) Prague, Czech Republic: 5 209-216.
Stylianides, AJ, Stylianides, GJ, Philippou, GN (2005) “Prospective teachers’ understanding of proof: What if the truth set of an open sentence is broader than that covered by the proof?”, Proceedings of the 29th Annual Conference of the International Group for the Psychology of Mathematics EducationHL Chick, JL Vincent (eds.) . (Melbourne, Australia) 4 241-248.
Silver, EA, Mills, V, Castro, A, Ghousseini, H, Stylianides, GJ (2005) “The Professional Education and Development of Teachers of Mathematics”, Presented at the 15th International Commission on Mathematical Instruction: The Professional Education and Development of Teachers of MathematicsR Even, D Loewenberg Ball (eds.) . (Águas de Lindóia, Brazil) US: Springer.
DOI: http://doi.org/10.1007/978-0-387-09601-8
Stylianides, GJ, Silver, EA (2004) “Reasoning and proving in school mathematics curricula: An analytic framework for investigating the opportunities offered to students”, Proceedings of the 26th Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics EducationDE McDougall, JA Ross (eds.) . (Toronto, Canada) Toronto, Canada: OISE/UT. 611-619.
Stylianides, GJ, Stylianides, AJ (2004) “Reconsidering the drag test as criterion of validation for solutions of construction problems in dynamic geometry environments”, 10th International Congress on Mathematical Education Topic Study Group 15. (Copenhagen, Denmark)
Stylianides, GJ, Stylianides, AJ, Philippou, GN (2003) “Undergraduate students’ understanding of proof by mathematical induction”, Proceedings of the 6th Panellenian Conference on Didactics of Mathematics and Computers in EducationT Triantafyllides, K Hadjikyriakou, P Politis, A Chronaki (eds.) . (University of Thessaly, Volos, Greece) 150-158.
Stylianides, AJ, Stylianides, GJ, Philippou, GN (2002) “University students’ conceptions of empirical arguments and proof by counterexample”, Proceedings of the 5th Panellenian Conference on Didactics of Mathematics and Computers in EducationM Tzekaki (ed.) . (Aristotle University of Thessaloniki, Thessaloniki, Greece) 277-282.
Stylianides, AJ, Stylianides, GJ, Philippou, GN (2002) “University students’ conceptions about the use of computer in the proving process”, Proceedings of the 5th Panellenian Conference on Didactics of Mathematics and Computers in EducationM Tzekaki (ed.) . (Aristotle University of Thessaloniki, Thessaloniki, Greece) 283-289.
Stylianides, AJ, Stylianides, GJ, Philippou, GN (2002) “University students’ conceptions of the contraposition equivalence rule”, Proceedings of the VII Conference of Pedagogical Society of Cyprus on Educational Research in the Era of Globalization. (Pedagogical Society, Nicosia, Cyprus) B 241-250.
Stylianides, AJ, Stylianides, GJ, Christou, K, Georgiou, G (2001) “The transition from informal to formal proof”, Proceedings of the 4th Pancyprian Conference on Mathematics EducationA Gagatsis, G Makrides (eds.) . (Cyprus Mathematical Society, Larnaka, Cyprus) 81-92.
Street, KE, MALMBERG, L, STYLIANIDES, G “Investigating self-efficacy expectations and mastery experiences across a sequence of lessons in mathematics”, Proceedings of the 42nd Conference of the International Group for the Psychology of Mathematics EducationE Bergqvist, C Granberg, M Österholm, L Sumpter (eds.) . (Umeå, Sweden) 4 243-250.