Virtual Program for ATCM 2020,
December 14-16
Time Displayed at US Eastern Standard Time (NYC), GMT -5
December 14, 2020 (Monday)
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8:20-8:50 |
Opening Ceremony: (Chair:
Wei-Chi Yang) |
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-Welcome video (7 minutes) |
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9:00-9:50 |
Invited Speech: (Chair: Wei-Chi Yang) |
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21829 ~ Exploring Locus Surfaces Involving Pseudo Antipodal Points ~ Wei-Chi Yang, video. |
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10:00-10:50 |
Invited Speech: (Chair: Wei-Chi Yang) |
10:00-10:50 |
Invited Speech: (Chair: Neil Sigmon) |
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21797 ~ An overview of the evolution of DGS in the 21st Century: it is time for algebra ~ Eugenio Roanes-Lozano, video |
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21794 ~ Safety zone in an entertainment park: envelopes and Maltese Cross related to an offset of an asteroid ~ Thierry Noah Dana-Picard, video |
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11:00-12:50 |
Special Session (USA): (Chair: Anthony Dove) |
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21836 ~ Using technology in mathematics teaching and learning: Sure, but why and how? ~ Michael Bosse, Anthony Dove, video. |
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13:00-15:00 |
Parallel Presentation I: (Chair: Md Shamim) |
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13:00-13:25 |
21801 ~ Risk Prediction of Dengue Transmission using Artificial Neural Networks and Regression ~ Leslie Chandrakantha |
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14:00-15:50 |
Invited Speeches: (Chair: Neil Sigmon) |
13:30-13:55 |
21787 ~ DGS and CAS cooperation: doing old things better or doing better things? ~ Belen Ariño-Morera, Angelica Martinez-Zarzuelo, Eugenio Roanes-Lozano, powerpoint with sound. |
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14:00-14:50 |
30001 ~ Three Aspects of Maple for Education ~ William C. Bauldry, video. (link to my presentation materials including video clips) |
14:00-14:25 |
21819 ~ Web-browser based STEM learning activities with JSXGraph ~ Pekka Alestalo, Roman Hašek, Marc Bernat Martinez, Igor Pesek, Alfred Wassermann, video. |
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14:30-14:55 |
21818 ~ Discovering Architecture for Mathematics Learning through Digital Fabrication and GeoGebra ~ Kristof Fenyvesi, Kyeongsik Choi, Natalija Budinski, Shereen El Bedewy, Eva Ulbrich, Julia Handl, Zsolt Lavicza, video. |
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15:00-15:50 |
21790 ~ Use of silent video tasks in the mathematics classroom ~ Bjarnheiður Kristinsdóttir, Zsolt Lavicza, Freyja Hreinsdóttir, video. |
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19:00-20:50 |
Invited Speeches: (Chair: DJ Ong) |
19:00-20:50 |
Invited Speeches: (Chair: Kanokrat Kunasaraphan) |
19:00-21:00 |
Parallel Presentation II: (Chair: Krongthong Khairiree) |
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19:00-19:50 |
21820 ~ The geometry of impossible figures ~ Alasdair McAndrew, video. |
19:00-19:50 |
21810 ~ A Haskell Implementation of the Lyness-Moler''s Numerical Differentiation Algorithm ~ Weng Kin Ho, video. |
19:00-19:25 |
21852 ~ CASIO FX-9800GII GRAPHING CALCULATOR AS A TEACHING TOOL IN STATISTICS AND PROBABILITY FOR GRADE 11 ~ KARL GADWIN DELA CRUZ, video. |
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19:30-19:55 |
21782 ~ Learning Action Cell as a School-Based Continuing Professional Development Program ~ Ryan Jay Verbo, video. |
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20:00-20:50 |
21835 ~
Transfigurations of Polyhedra ~
Jen-Chung Chuan, |
20:00-20:50 |
21832 ~ What's in a name? Using a scientific calculator for mathematical exploration in schools ~ Barry Kissane, video. |
20:00-20:25 |
21780 ~ Enhancing the Problem-Solving Skills of Selected Grade 11 Students of Highway Hills Integrated School Through One Word Problem a Day (OWPaD) ~ Reynaldo Jr Collado, video. |
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20:30-20:55 |
21837 ~ An accurate time measurement of short interval using an electronic RC-charging circuit ~ Janchai Yingprayoon, video. |
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December 15, 2020 (Tuesday)
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8:30-8:50 |
Opening: (Chair: Wei-Chi Yang) |
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-ATCM video (7 minutes) -Welcome speech by Dr. Ildikó Perjési-Hámori, University of Pecs (7 minutes) |
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9:00-10:50 |
Invited Speeches: (Chair: Wei-Chi Yang) |
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9:00-9:50 |
21830 ~ Designing Mobile Apps to Address Mathematical Gaps in the Context of a Developing Country ~ Ma. Louise Antonette De Las Penas, video. |
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10:00-11:50 |
Invited Speeches: (Chair: Neil Sigmon) |
10:00-12:00 |
Parallel Presentation III: (Chair: Douglas Meade) |
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10:00-10:50 |
21786 GeoGebra Reasoning Tools for Humans and for Automatons-Zoltan Kovacs, Tomás Recio, video. |
10:00-10:50 |
21848 ~ Delivering a computer-based maths curriculum ~ Alec Titterton, video. |
10:00-10:50 |
30005 ~ 3D Dynamic Geometry and Parametrizations in Neotrie VR ~ José L. Rodríguez, video. |
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11:00-12:50 |
Special Session: (Hungary): (Chair: Anthony Dove) |
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11:00-11:50 |
21834 ~ Maths in the Time of Corona: Experiences in Remote Education Dóra Szegõ, Ildikó Perjési-Hámori, György Maróti, video. 21855 ~ Using Computer Algebra and Computer Numeric Systems to support a deeper understanding of Applied Mathematics ~ Alexander Edthofer, Milena Sipovac, Stefanie Winkler, et al. video. |
11:00-11:50 |
21800 ~ Synergistic relationship between computational and mathematical thinking: Implications for teacher education programs ~ Jonaki Ghosh, video. |
11:00-11:25 |
21791~ Outdoor STEAM integrated framework in elementary schools in Luxemburg using MathCityMap and GeoGebra 3D Calculator ~ Ben Haas, Yves Kreis, video. |
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11:30-11:55 |
21789 ~ Transferring mathematics lessons into their homes through the novel tools of GeoGebra Notes ~ Robert Weinhandl, Zsolt Lavicza, Markus Hohenwarter, Melanie Tomaschko, video. |
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12:00-12:50 |
21847 ~ How technology affects problem-posing activities? ~ Zoltán Kovács, video. |
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Room 1 |
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13:00-13:50 |
Invited Speech: (Chair: Neil Sigmon) |
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21825 ~ How important is the user-interface to dynamic software? ~ Douglas Butler, video. |
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13:50-14:00 |
Piano Performance by Douglas Butler video. |
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14:00-14:50 |
Invited Speech: (Chair: Neil Sigmon) |
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21799 ~ Recognizing the Polish Efforts in Breaking Enigma ~ Rick Klima, Neil Sigmon, video. |
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15:00-15:50 |
Invited Speech: (Chair: Wei-Chi Yang) |
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21809 ~ Browser-Based Mathematical Investigation with GXWeb and WolframAlpha ~ Philip Todd, video. |
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16:00-16:50 |
Invited Speech: (Chair: Md Sarker) |
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21788 ~ Group Testing Estimation Using R ~ Md Sarker, video. |
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19:00-19:50 |
Invited Speech: (Chair: DJ Ong) |
19:00-21:00 |
Parallel Presentation IV: (Chair: Janchai Yingprayoon) |
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19:00-19:50 |
21824 ~ Computational thinking as habits of mind for mathematical modeling ~ Keng Cheng Ang, video. |
19:00-19:25 |
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19:30-19:55 |
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20:00-20:50 |
21785 ~ Multiple-choice questions in Mathematics: automatic generation, revisited ~ Kosaku Nagasaka |
20:00-20:25 |
21846 ~ Online Learning and Augmented Reality: Enhancing Students Learn Transformation Geometry During the Covid-19 Pandemic ~ Krongthong Khairiree, video. |
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20:30-20:55 |
21815 ~ Questioning The Unquestioned: How Primary School Teachers In Yogyakarta Perceive Calculator Use In Mathematics Lessons ~ Russasmita Sri Padmi, Wahid Yunianto, video. |
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December 16, 2020 (Wednesday)
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8:30-8:50 |
Opening: (Chair: Wei-Chi Yang) |
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-ATCM video (5 minutes) -Welcome speech by the Dean of the Artis College of Science and Technology-Radford University: Dr. Orion Rogers video. |
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9:00-9:50 |
Invited Speech: (Chair: Wei-Chi Yang) |
9:00-9:50 |
Parallel Presentation V: (Chair: Md Sarker) |
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21827 ~ Understanding Geometric Pattern and its Geometry (part 3) – Using Technology to Imitate Medieval Craftsmen Designing Techniques ~ Miroslaw Majewski, video. |
9:00-9:25 |
21808~Teaching of the Graph Construction Techniques Using integer partitions ~ Faqir Bhatti, Iqra Zaman, Ms. Tabasum NAZ, video. |
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9:30-9:55 |
21783~Model of e-Teaching and e-evaluation Methodology for Mathematics during COVID-19 Pandemic in Indonesia and Pakistan ~ Faqir Bhatti, Dr. Eka Miranda, video. |
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9:50-10:00 Piano Performance by Douglas
Butler, video. |
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10:00-10:50 |
Invited Speech: (Chair: Neil Sigmon) |
10:00-12:00 |
Parallel Presentation VI: (Chair: Tingyao Xiong) |
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10:00-10:50 |
21784 ~ Sketching Graph of Function using Software ~ Vladimir Nodelman, video. |
10:00-10:50 |
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11:00-11:50 |
21814 ~ The Role of Technology to Build a Simple Proof: The Case of the Ellipses of Maximum Area Inscribed in a Triangle ~ Jean-Jacques Dahan |
11:00-11:25 |
21802 ~ Connections between mathematics and digital technology in problem-solving: evidences of techno-mathematical fluency ~ Hélia Jacinto, Susana Carreira, video. |
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11:30-11:55 |
21798 ~ Training pre-service teachers in real life STEM education ~ Piedad Tolmos, Ana Cid, Rocío Guede, Arcadio Sotto, video. |
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12:00-12:50 |
Invited Speech: (Chair: Wei-Chi Yang) |
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21812 ~ Technology use in secondary mathematics education: A comparative perspective with international large-scale assessment data ~ Christian Bokhove, video. |
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13:00-13:50 |
Invited Speech: (Chair: Silwal Sharad) |
13:00-13:50 |
Invited Speech: (Chair: Neil Sigmon) |
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21826 ~ Maple in the Classroom: Strategies, Experiences, and Lessons Learned ~ Douglas Meade, Paulina Chin, video. |
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30006 Effective Strategies in Teaching Using the Hyflex Model ~ Haitham S. Solh, video. |
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14:00-15:50 |
Maple Workshop (Chair: Silwal Sharad) |
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21844 ~ Creating Math Applications with Maple ~ Paulina Chin, Douglas Meade, video. |
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19:00-20:50 |
Special Session (China) (Chair: Janchai Yingprayoon) |
19:00-19:50 |
Invited Speech: (Chair: Kanokrat Kunasaraphan) |
19:00-21:00 |
Parallel Presentation VII: (Chair: Krongthong Khairiree) |
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21823 ~ NetPad: Using Technology to Promote the Reform of Mathematics Education ~ Hao Guan, Gang Yao, video. |
19:00-19:50 |
30002 ~ Incorporating Online Mathematics Teaching in Practice in China -Implications from experiences during the pandemic ~ Yiming Cao, video. |
19:00-19:25 |
21806 ~ Web-based system for teachers to create teaching materials on a browser ~ Takuya Kitamoto, Masataka Kaneko, Setsuo Takato, video. |
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19:30-19:55 |
21842 ~ Exploring the successfulness of a blended online training program to promote math teachers to create online lessons ~ Chaweewan Kaewsaiha, Pongrapee, video. Kaewsaiha |
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20:00-20:25 |
21831 ~ Simple Augmented Reality (AR) for Elementary School Mathematics ~ Dee Jean Ong, video. |
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20:30-20:55 |
21849 ~ PROMOTE ENHANCEMENT ON NUMERICAL COMPETENCE AND INTELLIGENCE OF LEARNERS (PENCIL) IN MATHEMATICS ~ Mailyn Tumanan, video. |
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21:00-21:50 |
(Chair: |
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-Weng Kin HO and Krongthong Khairiree |
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