8:40 – 8:55 9:00 – 9:35 9:35 – 10:10 10:10 – 10:20 10:20 – 10:55 11:00 – 12:00 12:00 – 12:15 12:15 – 1:15 1:15 – 1:50 1:50 – 2:25 2:25 – 3:05 3:05 – 3:20 3:20 – 3:55 3:55 – 4:30 Welcome and Coffee EDB 7600 Chanakya Wijeratne Paradoxes of Infinity – The Case of Ken EDB 7610 Oi-Lam Ng Gestures And Temporality: Children’s Use Of Gestures On Spatial Transformation Tasks Gaya Jayakody Simin Jolfaee Interplay Between Concept Image & What Are We Sure About? What Do Concept Definition: Definition Of They Tell About Our Probabilistic Continuity Thinking? Break Darien Allan George Ekol Gaming: Explaining Student Examining Constructs Of Statistical Behaviour? Variability With A Semiotic Lens Plenary Speaker: Lulu Healy Plenary Q & A Lunch: In Situ Natasa Sirotic Sean Chorney Secondary Mathematics Teachers Intra-Action Of Agents In A Geometric Tinkering about How to Teach Radical Activity Equations Arda Cimen Minnie Liu Qualitative Learner Profiling: Using Model-Eliciting Activities And Basic Concepts Of Elementary Number Numeracy Tasks: A Comparison Theory Olga V. Shipulina Harpreet Kaur Bringing ‘Reality’ Into Calculus Effect Of Dynamic Geometry On Classrooms: Mathematizing A Problem Children’s Performance In Angle Simulated In Virtual Environment Comparison Tasks Break Veda Roodal Persad Mina Sedaghat Jou Mathematics As Desire: The Life Of Numbers On Fingers André Weil Lyla Alsalim Kevin Wells Perspectives On The Saudi General Teacher Judgements In The Classroom: Aptitude Test What Is It We Attend To? 2 Proceedings, MEDSC 2012 !