Presentations at the Conference
Invited Speakers 

Name 
Title 
Date/Time 
JeanPierre Bourguignon 
New Challenges in the Teaching of Mathematics 
2 July, 9:3010:30 
Peter Galbraith 
"Life wasn't meant to be easy": Separating wheat from chaff in Technology Aided Learning 
2 July, 8:309:30 
Miguel de Guzman 
The role of Visualization in the Teaching and Learning of Mathematics 
4 July, 9:0010:00 
Oh Nam Kwon 
Conceptualizing the realistic Mathematics Education approach in the teaching and learning of Ordinary Differential Equations 
3 July, 9:3010:30 
Joanna MamonaDowns 
Accessing knowledge for problem solving 
6 July, 8:309:30 
Verdiana Grace Masanja 
Mathematics and other disciplines: The impact of modern Mathematics in other disciplines 
5 July, 9:0010:00 
Alan H. Schoenfeld 
Looking for leverage: issues of classroom research on "Algebra for All" 
6 July, 11:0012:00 
ManKeung Siu 
"Algorithmic Mathematics" and "Dialectic Mathematics": The "Yin" and "Yang" in Mathematics Education 
6 July, 9:3010:30 
David A. Smith 
How people learn … Mathematics 
3 July, 8:309:30 
Tosun Terzioglu 
A Human Achievement: Mathematics without Boundaries 
1 July, 9:0010:00 


Coordinator 
Title 
Date/Time 
Fulvia Furinghetti 
On the role of the History of Mathematics in Mathematics Education 
5 July, 2:004:00 
Derek Holton 
Teaching undergraduate mathematics, based on the corresponding ICMI study 
2 July, 2:304:30 
William Schmidt 
Why school mathematics matter, a cross country (TIMSS) examination of curriculum and learning 
1 July, 2:004:00 
William Yslas Velez 
"Mathematics is for All" 
4 July, 2:004:00 
Presenter 
Title 
Date/Time 
Jose Carlos Coelho Balsa, Ana Margarida de Sá Machado Simoes Dias 
CASIO ALGEBRA FX 2.0 PLUS – A New Way of Looking at Mathematics! ” 
2 July, 6:007:30 
Abel Jose Torres Pereira de Eca, Ana Margarida de Sá Machado Simoes Dias 
Innovative Teaching Methods with technology: Practical purposes in teaching of Mathematics of future high school teachers (for EA 100) 
3 July, 11:0012:30 
Gunnar Gjone 
Series and sequences  investigations with a graphing calculator‘ (for FX1.0 or 2.0+) 
1 July, 6:007:30 
Nikos Kanterakis 
“A picture is worth a thousand explanations”: Teaching math effectively using a graphic calculator 
5 July, 6:007:30 
Barry Kissane 
Learning mathematics with a graphics calculator (for CFX9850GB+) 
4 July, 6:007:30 
Kjell Skajaa 
Using new technology in lessons for physics (for EA 200) 
1 July, 10:3011:45 2 July, 12:001:15 
Oral and Poster Presentations at the Conference (Alphabetically by first author) 

Authors 
Title 
Date/Time 
Reza O. Abbasian, Adrian Ionescu 
Case Studies in the Shortcomings of Maple in Teaching Undergraduate Mathematics. 
5 July, 12:0012:30 
May Abboud 
Introducing Experiments into a First Course in Calculus 
5 July, 10:3011:00 
Oscar Joao Abdounur 
Compounding Ratios: A Musical Approach on Mathematics Education 
5 July, 11:3012:00 
Reda AbuElwan 
Effectiveness of Graph Calculator in Solving "Equations and Functions" Skills for Omani Prospective Mathematics Teachers' 
1 July, 4:305:00 
Vladimir Afanasiev, E.I. Smirnov 
Modern Problems of Mathematics Teacher Training in Russia 
1 July, 5:005:30 
Uche Agwagah, Kamoru Olayiwola Usman 
Training of Undergraduate Teachers in Nigerian Universities: Focus on Problems of Effective Integration and Attitude of Students to Computers in Mathematics Instruction 
3 July, 12:0012:30 
Bengt Ahlander 
Let the Students Explore Algebra with CAS, TI89. 
1 July, 10:3011:00 
Francisco Alarcon 
Teaching an Interactive Mathematics Course for Liberal Studies over the Web 
1 July, 4:305:00 
Giovannina Albano, Matteo Desiderio 
A Modern and Effective Approach to Differential Equations 
3 July, 11:3012:00 
Lara Alcock, Adrian Simpson 
Two Components in Learning to Reason Using Definitions 
2 July, 12:301:00 
Dhiya AlJumeily 
The Potential of Multimedia in Teaching and Learning of Mathematics 
Poster Session: 1 July, 6:308:00 
Saddo Ag Almouloud 
Reflection about Problems Involving Teaching and Learning of Geometry 
2 July, 11:3012:00 
Mohammed Almulla, Hans Loeper 
On the Effect of Using Automated Reasoning in Teaching Discrete Mathematics 
5 July, 11:3012:00 
Irfan Altas, John Louis, Ali Yazici 
An Analysis of a Web Forum in Distance and Face to Face Teaching of a First Year Mathematics Subject 
2 July, 5:005:30 
Murat Altun 
Degrees of Influence of the Behaviours Taking Place in the Process of Solving Verbal Problems on the Success of Problem Solving 
Poster Session: 1 July, 6:308:00 
Mercedes Anido, Hector E. Rubio Scola 
The Influence of the Environment in the Learning of the Linear Algebra 
2 July, 5:306:00 
Mark Applebaum, Peter Samovol 
Teaching Mathematics Using the Idea of "Research Problems" 
5 July, 5:306:00 
Halil Ardahan, Yasar Ersoy 
Issues on Integrating CAS in Teaching Mathematics: Teaching Concepts in Calculus with Derive 
5 July, 5:005:30 
Halil Ardahan, Yasar Ersoy 
Integrating TI92/CAS in Teaching Concepts from Calculus: How It Effects Teachers· Conceptions and Practices 
4 July, 5:005:30 
Huriye Arikan 
The role of a Peer Support Program in Learning 
4 July, 5:306:00 
Ilana Arnon 
Polynomials in the Context of Linear Algebra: Expressions? Sequences? Functions? Vectors? 
1 July, 5:005:30 
Brigitta Aspetsberger, Klaus Aspetsberger 
Modelling and Interpreting of Experimental Data 
1 July, 5:306:00 
Elias Athanassiadis, Chrisanthi Skoumbourdi, Fragiskos Kalavassis 
A Didactical Classification of Probability Problems Linked with their Formulation 
5 July, 10:3011:00 
Bernadette Baker, Laurel Cooley, Maria Trigueros 
On the Integration of Knowledge: Geometrical Interpretation of the Properties of Functions 
4 July, 10:3011:00 
William Baker, Bronislav Czarnocha 
Written MetaCognition and Procedural Knowledge 
4 July, 11:0011:30 
Andrew Balas, Marc Goulet, Alex Smith 
A Case Study in the Evolution of Calculus Reform 
2 July, 6:307:00 
Yuriko Baldin 
On some Important Aspects in Preparing Teachers to Teach Mathematics with Technology 
5 July, 10:3011:00 
Dinna Balling 
The Graphing Calculator in Mathematics Education in Danish Upper Secondary School  Teacher Attitudes and Experiences. 
3 July, 11:0011:30 
George Baralos 
Concept Mapping as Evaluation Tool in Mathematics 
4 July, 11:3012:00 
B. Barigelli, V. Tombolesi, O. Zega 
Tartinville and Cabri II 
5 July, 10:3011:00 
Vladimir Batagelj, Matjaz Zaversnik 
SVG – A New Dimension in Producing Interactive Netbooks 
4 July, 5:306:00 
Manfred J. Bauch 
GEONEXT  Dynamic Mathematics Software in Action 
1 July, 11:3012:00 
Michel Beaudin 
Teaching Mathematics to Engineering Students with HandHeld Technology 
5 July, 5:005:30 
Sybilla Beckmann 
Mathematics for Elementary Teachers: Making Sense by "Explaining why" 
1 July, 11:3012:00 
Frank Bellemain, Luiz Carlos Guimaraes, Elizabeth Belfort 
Geometry: Back to the Future? 
1 July, 10:3011:00 
Paula Bellemain, Baltar Moreira 
Teacher in Service Training: Analyse a priori in Focus 
4 July, 12:0012:30 
Hasan Onimisi Bello 
Technology: The Metric Unit of All Subjects 
Poster Session: 1 July, 6:308:00 
Samuel Bello 
Ethnomathematics: A New Look at Cultural Dynamics and the Political Power 
3 July, 12:301:00 
Lyudmyla Belousova 
Implementation of Students' Research Works in Mathematics by Using Microsoft Excel 
Poster Session: 1 July, 6:308:00 
John A. Belward 
Numerical Algorithms  Enhancing Presentation While Maintaining Rigour in Introductory Courses: A Minimalist Approach to Course Modernization 
4 July, 5:005:30 
Miriam Berezina, Buma Abramovich, Avi Berman 
Useful Mistakes 
4 July, 4:305:00 
Christer Bergsten 
Critical Factors and Prognostic Validity in Mathematics Assessment 
2 July, 5:306:00 
Nola Bernstein 
An Engineering Bridging Course  Success or Failure? 
1 July, 5:005:30 
Jan Bezuidenhout 
How can Students' Understanding of Graphical Aspects of the Integral Concept be Enhanced? 
1 July, 5:306:00 
Daniela Bittnerova, Jaroslav Vild 
Text Structures in Teaching Mathematics 
2 July, 11:0011:30 
Rudolf Bkouche 
Mixed Mathematics 
Poster Session: 1 July, 6:308:00 
Isabelle Bloch 
Contents and Nature of Preparation of Mathematics Teachers 
2 July, 6:006:30 
Bill Blyth, Peter Vouzas, Julie Saunders 
Animations to Illustrate IllConditioning and an Introduction to Matrices Using Maple 
1 July, 11:3012:00 
Paolo Boieri 
Learning to Teach Algebra: An Italian Experience with Reference to Technology 
4 July, 5:306:00 
Imre Bokor 
What is Modern in "Modern Mathematics"? How Should Modern Teaching Reflect this? 
1 July, 10:3011:00 
John Boland 
The Mathematics Bridging Course at the University of South Australia 
5 July, 5:306:00 
Janete Bolite Frant, Victor Giraldo 
Function, Continuity, Limits, Infinity: Mathematics Cognition and Technology 
Poster Session: 1 July, 6:308:00 
Cinzia Bonotto 
Suspension of SenseMaking in Mathematical Word Problem Solving. A Possible Remedy 
4 July, 4:305:00 
Jen Bradley, Marian Kemp 
The "Plus" Provided by Graphics Calculators in Teaching Undergraduate Statistics. 
2 July, 5:005:30 
Eduardo Ramon Bravo de las Casas 
Significative Teaching in Engineering why not? 
Poster Session: 1 July, 6:308:00 
Eduardo Ramon Bravo de las Casas 
Significative Teaching and Creativity in Undergraduate Mathematics at the Universities 
4 July, 4:305:00 
Michael Brennan 
Semantic UnderLoading: The Lesson of Logs 
4 July, 11:0011:30 
Stephanie Bridoux 
How to Prepare Students for a Successful First Year at University: An Experience. 
4 July, 5:005:30 
Sandra Britton 
Are Students Able to Transfer Mathematical Knowledge? 
5 July, 5:005:30 
Malcolm Brooks 
Multiple Choice Questions; can they help in Learning Proof? 
4 July, 12:0012:30 
Sue Brown 
Preparing TeachersA Diagnostic Mathematics Course 
5 July, 10:3011:00 
Miroslav Brzezina, Martina Simunkova 
Mathematical Problems on the Internet 
5 July, 10:3011:00 
Monia Bueno, Romulo Lins 
The History of Mathematics in the Education of Mathematics Teachers: An Innovative Approach 
3 July, 11:0011:30 
Michael Bulmer 
Teaching and Learning Mathematics with Virtual Worlds 
5 July, 6:006:30 
Tatyana Byelyavtseva, Marina Kanevska 
Developing Students’ Research Skills in the Process of Studying Numerical Methods of Solving Equations with Computer Support 
3 July, 11:0011:30 
Isabel Cabrita 
Mathematics Education Laboratory and the Construction of a (New) Mathematics Culture 
1 July, 10:3011:00 
Nazenin Cangil, Mehmet Chaglar 
The Correlation Between Attitudes of Pupils Towards Mathematics and their Mathematics Performance 
4 July, 5:306:00 
Pierre Andre Caron, Anne Midenet 
Mathematics Teachers Initial Training and Collaborative Work in the IUFM 
5 July, 4:305:00 
Michael Carter 
Service with a Smile 
2 July, 11:3012:00 
Ercole Castagnola 
Learning to Teach Algebra: An Italian Experience with Reference to History 
3 July, 11:3012:00 
Nazli Celikkan, Mehmet Chaglar 
Factors Affecting the Mathematics Study Habits of Pupils 
1 July, 4:305:00 
Mehmet Chaglar, Chrysoula Hadjichristou 
A Comparative Study on Math Education rendered in the two Societies on the Island of Cyprus 
4 July, 11:3012:00 
Neil Challis, Harry Gretton, Dick Pitt, Michael Robinson 
Activity Mathematics 
3 July, 12:301:00 
Christos Chasiotis 
Points, Collinearity and Corresponding Determinants Evaluation. Error Detection and Analysis in Analytic Geometry at the University Level 
4 July, 12:0012:30 
John Chiteng'a Chikungi 
Using Matlab to Solve a Classification Problem in Finite Rings 
1 July, 5:306:00 
CatherineMarie Chiocca 
The Inverse Numerical Function Concept and Computer Software Learning. 
4 July, 6:006:30 
Constantinos Christou, Theodossios Zachariades, Eleni Papageorgiou 
The Difficulty Level of Function Representations among University Students 
4 July, 11:3012:00 
Alexandr Chumak, Nataliya Klimova 
BasicAlgorithmic Technology in Teaching of Undergraduate Mathematcs 
2 July, 5:005:30 
Jeff Connor 
Using Technology and Cooperative Groups to Develop a 'Deep Understanding' of Secondary School Geometry 
3 July, 12:0012:30 
Luisa Consiglieri, Victor Consiglieri 
"How can Architecture be Helped by Mathematics?" 
4 July, 4:305:00 
Eliane Cousquer 
Effective Integration of Computing Technology in Mathematics at USTL 
5 July, 5:005:30 
Peter Coutis, Leigh Wood 
Teaching Statistics and Academic Language in Culturally Diverse Classrooms 
3 July, 12:0012:30 
Tracy Craig 
Factors Affecting Students' Perceptions of Difficulty in Calculus Word Problems 
4 July, 5:005:30 
Patricia Cretchley, Peter Galbraith 
Mathematics or Computers? Confidence or Motivation? 
4 July, 10:3011:00 
John Curran 
Student Centred Learning in a Matrix Algebra Course 
2 July, 5:005:30 
Bronislav Czarnocha, Sergio Loch, Vrunda Prabhu, Draga Vadakovic 
The Definite Integral: A Coordination of Two Schemas 
1 July, 5:005:30 
Bronislav Czarnocha 
The Teaching Experiment and the Teacher Researcher. Emancipation of the Concept 
2 July, 11:3012:00 
Amarildo M. da Silva, Romulo Lins 
An Analysis of the Production of Meaning for the Notion of Basis in Linear Algebra 
4 July, 5:306:00 
JeanJacques Dahan 
Derivation and Integration with Cabri and Graphic Calculators 
4 July, 11:3012:00 
Katrina Daskalogianni, Adrian Simpson 
“CoolingOff”: The Phenomenon of a Problematic Transition from School to University. 
4 July, 10:3011:00 
Hamutal David, Atara Shriki 
Connections within Mathematics  What Questions should be asked and what Answers should be given? 
5 July, 12:0012:30 
Tilak de Alwis 
Computer Algebra Systems in a Multivariable Calculus Course and Center of Gravity Problems 
5 July, 12:0012:30 
Maria de Hoyos, Eddie Gray, Adrian Simpson 
Students' Assumptions during Problem Solving 
2 July, 11:3012:00 
Viviane de Oliveira, Romulo Lins 
On the Production of Meaning for the Notion of Linear Transformation in Linear Algebra: Kika and Vivian Speak 
2 July, 6:307:00 
Francisco Javier Delgado Cepeda, Ruben D. Santiago, Carlos Prado 
Principia Program: Experiences of a Course with Integrated Curriculum, Teamwork Environment and Technology Used As Tool for Learning 
1 July, 5:005:30 
Veronica Diaz, Alvaro Poblete 
Assessment of Solving Types of Problems in Algebra 
5 July, 12:0012:30 
Asuman Duatepe, Yasar Ersoy 
Effects of Using Advanced Calculator (TI92/Cabri) on Learning Transformational Geometry 
5 July, 11:3012:00 
Abel Jose Torres Pereira de Eca 
Pratical Purposes in Teaching of Mathematics of Future High Scholl Teachers 
Poster Session: 1 July, 6:308:00 
John Edgell, James Magnuson 
Impact of Formative Field Research with Children on Applications of Modulo Structures upon Preparation of Teachers 
1 July, 10:3011:00 
Wolfram Eid 
Modelling Around the Triangle 
2 July, 5:005:30 
Johann Engelbrecht, Ansie Harding 
CoOperative Learning As a Tool for Enhancing a WebBased Calculus Course 
4 July, 12:0012:30 
James Epperson 
MathematicsSpecific Technologies: Effects on Preservice Teachers· Problem Solving Strategies and Attitudes Toward Technology Use in the Classroom 
2 July, 5:005:30 
Diego Escobar 
Are Mathematics for other Disciplines Different Mathematics? 
4 July, 5:005:30 
Fe Evangelista, Clare Hemenway 
The Use of the Jigsaw in Hypothesis Testing 
2 July, 11:3012:00 
Ahmad Fauzan, Dick Slettenhaar, Tjeerd Plomp 
Teaching Mathematics in Indonesian Primary Schools Using Realistic Mathematics Education Approach 
2 July, 6:307:00 
Temple H. Fay 
Fourier Series and Elliptic Functions 
1 July, 11:0011:30 
Temple H. Fay, Stephan V. Joubert 
University of Southern Mississippi  Technikon Pretoria Masters Degree Program in Mathematics: A Case Study in Teachers’ Preparation 
4 July, 11:0011:30 
Vera Fazzoli Vianna, Adriano Rainha Manhaes 
Parable Family: Integrating Technology in Math Lessons 
Poster Session: 1 July, 6:308:00 
Stephanie Fitchett 
Using Environmental Science to Bridge Mathematics and the Sciences 
4 July, 11:3012:00 
Gail FitzSimons 
Teaching Mathematics to Primary Teachers in Australia 
5 July, 11:0011:30 
Homero Flores 
Do you understand me or I draw you a picture? (Visualization in Teaching Math) 
2 July, 6:006:30 
Lina Fonseca, Maria Dias 
Preservice Teachers and Mathematical Proof 
Poster Session: 1 July, 6:308:00 
Christina Frade, Oto Borges 
Tacit Knowledge in Curricular Goals in Mathematics 
2 July, 12:0012:30 
Vera Frith, Jacob Jaftha, Robert Prince 
The Integration of Interactive Excel Tutorials into a FirstYear (PreCalculus) Course 
1 July, 11:0011:30 
Michael Gage, Arnold Pizer, Vicki Roth 
Webwork  Generating, Delivering, and Checking Math Homework via the Internet 
4 July, 11:3012:00 
Efim Galperin 
WebAided Spreadsheet Education: Myth and Realities 
Poster Session: 1 July, 6:308:00 
Ji Gao 
Convex Sets and Hexagons 
2 July, 12:0012:30 
Jose Luis Galan Garcia, Yolanda Padilla, Pedro Rodriguez, Angeles Galan 
Use of the Computer in Mathematic Teaching for Engineers. A Powerful Calculator? 
5 July, 4:305:00 
Alfonsa Garcia, Francisco Garcia, Sara Hoya, Gerardo Rodriguez, Agustin de la Villa 
Differential Calculus of Several Variables with Mathematica or Maple 
5 July, 4:305:00

Estela A. Gavosto, Linda E. O'Donnel 
Learning with Technology: Similarities in Mathematics & Writing 
5 July, 5:005:30 
Barbara GeorgiadouKabouridis 
The Impact of Mathematics Teaching Methods Courses on Teachers’ Teaching Practices: A Case Study 
Poster Session: 1 July, 6:308:00 
Bogdana Georgieva 
New Approach to the Use of Solution Manuals in the Teaching of Higher Mathematics 
5 July, 6:006:30 
Penka Georgieva, Eva Dimitrova 
Research on the PreUniversity Training of FirstYear Students and its Influence on the Teaching of Mathematics 
4 July, 6:006:30 
Alexandra Gomes, Elfrida Ralha, Keith Hirst 
Undergraduate Mathematics for Primary School Teachers  the Situation in Portugal 
1 July, 5:306:00 
Jose Antonio Gonzalez, Pilar Munoz 
EStatus: A Web Tool for Learning by doing Exercises 
4 July, 11:3012:00 
Alejandro S. GonzalezMartin, Matias Camacho 
The Improper Integral. An Exploratory Study with FirstYear University Students 
2 July, 6:006:30 
Laureano GonzalezVega, Jose Antonio Cordon, Cecilia Valero, Gema DiazToca 
Using Technology to Improve the Curve Learning of Basic Notions in Algebra, Calculus and Geometry 
1 July, 12:0012:30 
Johanna Greeff, Temple Fay 
Exploiting Technology in Continuous Evaluation 
1 July, 11:0011:30 
Johanna Greeff, Temple Fay 
A Gentle Introduction to Possible Chaos: A Three Species Model 
1 July, 11:3012:00 
Joseph Gruber 
Anamnesis and Maieutics As Methods to Teach and Learn Mathematics 
Poster Session: 1 July, 6:308:00 
Ghislaine GueudetChartier 
Geometrical and Figural Models in Linear Algebra 
4 July, 4:305:00 
Luis Carlos Guimaraes, Rafael Barbastefano, Elizabeth Belfort 
Tools for Synchronous Distance Teaching in Geometry 
5 July, 11:0011:30 
Gladys Elisa Guineo Cobs, Victor Eduardo Martinez Luaces 
Electrocatalytic Reactions: An Interesting Problem of Numerical Calculus 
2 July, 11:3012:00 
Tugcin Gul, Mehmet Chaglar 
The Correlation between the Students' Academic Performance and Mathematics Potential Tests 
2 July, 6:307:00 
Matieva Gulbadan, 
About the Role of Workshops in Teaching Mathematics. 
3 July, 11:3012:00 
Ramesh Gupta 
Linear Differential Equations with Constant Coefficients:An Alternative to the Method of Undetermined Coefficients 
2 July, 11:3012:00 
Samer Habre 
'Writing in a Reformed Differential Equations Class' 
1 July, 12:0012:30 
Sutarto Hadi, Tjeerd Plomp, Suryanto 
Introducing RME to Junior Secondary Mathematics Teachers in Indonesia 
2 July, 5:306:00 
Ronald Harshbarger, Lisa Yocco 
College Algebra in Context: Redefining the College Algebra Experience 
5 July, 6:006:30 
Saeed Seyed Agha Bani Hashemi 
The Connection Between Old and New Mathematics in Works of Islamic Mathematicians: A Look at the Application of History in the Teaching of Mathematics 
5 July, 12:0012:30 
Matti Heilio 
Mathematical Technology Transfer  Industrial Applications and Educational Programmes in Mathematics 
3 July, 11:3012:00 
Jenny Henderson 
Blending Technology and Pure Mathematics: Is the Hard Work Worthwhile? 
1 July, 10:3011:00 
HansWolfgang Henn 
The BLKSchool Project in BadenWuerttemberg 
4 July, 10:3011:00 
Joel Hillel, Tommy Dreyfus 
Processes of Abstraction in Context 
3 July, 11:3012:00 
Keith Hirst 
Classifying Students’ Mistakes in Calculus 
4 July, 5:306:00 
Alison Hooper 
Diagnostic Testing and FollowUp for FirstYear Mathematics Students 
4 July, 5:306:00 
Ken Houston, Gwyneth Mulholland 
Entrepreneurial Mathematics Graduates 
1 July, 5:005:30 
Eric Hsu 
A Visual Analysis of Knowledge Networks: Students Discuss Calculus 
Poster Session: 1 July, 6:308:00 
Meriel Huggard 
A ProblemBased Learning Approach to Introductory Logic 
4 July, 10:3011:00 
Janet Hunter 
Making the Connexion: Utilising Multiple Intelligences to Measure Teaching and Learning Success in Mathematics 
2 July, 11:3012:00 
Adnan F. Ifram 
ProblemSolving Sessions with a Stress on Discovery and the Participation of FastLearning Students. 
3 July, 11:3012:00 
Michele Impedovo 
NT (New Technology) Hypothesis 
4 July, 5:306:00 
Sergio Invernizzi, Maurizio Rinaldi 
A LimitFree Approach to Derivatives: Report on a Classroom Project 
2 July, 5:306:00 
Adrian Ionescu, Reza O. Abbasian 
Use of a MAPLE  C Interface in Teaching Ordinary Differential Equations 
Poster Session: 1 July, 6:308:00 
Fabrizio Iozzi 
Collaboration and Assessment in a Technological Framework 
5 July, 12:0012:30 
Ashraf Iqbal, Sara Tahir 
Do not Teach Algorithms 
5 July, 10:3011:00 
Masami Isoda, Youngsuk Lee, Kazuhiro Aoyama, Manabu Ishizuka 
The Study of Mathematics Communication on Internet with Palmtop Computer 
1 July, 11:0011:30 
Stephan Joubert, Anton van Wyke 
A Simple NonTrivial Student Model of a Bouncing Soccer Ball 
1 July 12:0012:30 
MiKyung Ju 
Understanding Epistemological Diversities in Mathematics Class 
5 July, 11:3012:00 
Cyril Julie 
Making Relevance Relevant in Mathematics Teacher Education 
1 July, 4:305:00 
Marissa Justan 
Integrating Real Medical Studies in Teaching Biostatistics: A Handson Experience 
2 July, 6:006:30 
Djordje Kadijevich 
A TechnologyBased Approach to Teaching Mathematical Modelling to NonMathematicians 
4 July, 11:0011:30 
Djordje Kadijevich 
Four Critical Issues of Applying Educational Technology Standards to Professional Development of Mathematics Teachers 
5 July, 11:0011:30 
JeanMichel Kantor 
What's New in Math and in Math/Ed ? 
1 July, 11:0011:30 
Stelios Kapranidis 
The Role of the Teacher in a Technology Based Calculus Class 
1 July, 4:305:00 
Andrea Karkowski 
The Mathematics of Psychology 
Poster Session: 1 July, 6:308:00 
Hermann Kautschitsch 
Dynamic Geometry Software not Only for Simple Dragging 
1 July, 12:0012:30 
Matthias Kawski 
Interactive Visualization in Complex Analysis 
1 July, 10:3011:00 
Boz Kempski 
Imaginative Deployment of Computer Algebra in the Undergraduate Mathematics Curriculum 
5 July, 11:0011:30 
Maria Kesari 
Towards a “Non Euclidean World” for the Students 
5 July, 6:006:30 
Mike Keune, Herbert Henning 
Modelling and Spreadsheet Calculation 
2 July, 5:306:00 
Lily Khadjavi 
Increasing Retention of Underrepresented Students through Cooperative Learning Workshops: Looking Back and Looking Forward 
3 July, 11:0011:30 
Dohan Kim 
Hardy's Onotation and easy application of Landau's (Kolmogorov's) theorem on estimates of derivatives 
4 July,5:306:00 
Barbara M. Kinach 
Understanding Secondary Mathematics: A Role for Manipulatives in the Mathematical Preparation of Secondary Teachers 
1 July, 6:006:30 
Barry Kissane 
The Experiential Use of Personal Technology 
2 July, 11:0011:30 
Nikos Klaoudatos 
A Project in Euclidean Geometry 
1 July, 11:0011:30 
Jacqueline Klasa, Stan Klasa 
Linear Transformations and Eigenvectors with Cabri II via Maple V 
1 July, 6:006:30 
P. Hendrik Kloppers, Temple H. Fay 
A Numerical Investigation of the Gibbs' Phenomenon for Series of Orthogonal Polynomials. 
5 July, 10:3011:00 
Sergiy Klymchuk, Norbert Gruenwald 
Using Counter Examples to Enhance Students' Conceptual Understanding in Engineering Undergraduate Mathematics: A Parallel Study 
4 July, 5:306:00 
Vlasta KokolVoljc 
Use of Technology in PreService Teacher Training 
4 July, 4:305:00 
Alexander Kolpakov 
Mathematical Education. Relationship with an Industrial Activity 
1 July, 11:3012:00 
Gerhard Konig, Beate Ruffer 
Electronic Access to Literature in Mathematics Education 
4 July, 12:0012:30 
Jane Korey 
Successful Interdisciplinary Teaching: Making one plus one Equal to one 
2 July, 12:301:00 
Jasna Kos, Matija Lokar 
Teaching Vectors with Technology 
1 July, 10:3011:00 
Michael Kourkoulos 
Teaching Periodic Decimals in Tertiary Education 
5 July, 5:005:30 
Jana Kratochvilova 
Undergraduate Students' Projects with Special Needs Pupils 
4 July, 11:0011:30 
Manfred Kronfellner 
A Genetic Approach to Axiomatics 
2 July, 11:0011:30 
Jordan Kung, Paul Strickland, Dhiya AlJumeily, A. TalebBendiab 
Using Intelligent Algorithms to Guide a Best Solution Explanation Model for an Intelligent Tutoring System in Algebra Manipulations 
2 July, 6:006:30 
Alexander Kuperman, Abraham Berman 
Misconceptions in Learning Linear Algebra 
4 July, 5:005:30 
Norbert Kusolitsch 
The Central Limit Theorem in Teacher Training  A Possibility 
Poster Session: 1 July, 6:308:00 
Pavel Kwiatkowski 
The New Idea of Math Teaching in Poland 
3 July, 11:3012:00 
Percy Kwok 
Intra and InterPersonal Variations of Teaching Mathematics with Technology in PreService Teacher Education 
5 July, 10:3011:00 
Joseph Kyle, Christopher J. Sangwin 
Aim  A Parable in Dissemination 
4 July, 4:305:00 
Athanassios Kyriazis, Konstantinos Korres 
PreService and inService Teacher of Mathematics Training in Teaching with the Use of Computers 
5 July, 11:0011:30 
Terry Lahm 
Using Computer Spreadsheets to Teach Undergraduates Numerical Modeling Techniques Applied to Environmental Geoscience Problems. 
4 July, 6:006:30 
Galina Larionova 
InformationActivities Point of View As the Possible Basis of Higher Mathematics 
4 July, 10:3011:00 
Ilana Lavy, Karni Shir 
How to Find the Internal Angle of a Regular Polygon: Strategies of PreService Teachers 
2 July, 5:306:00 
Brenda Lee 
Name, Arts, Mathematics, and Technology 
2 July, 12:301:00 
Herve Lehning 
Exams and Computer Algebra Systems 
5 July, 11:0011:30 
Charalambos Lemonidis, Athanasios Diamantis, Evanthia Triantafillidou 
Teachers Estimate the Arithmetic Skills of their Students When They Enter the First Grade of Primary School 
1 July, 6:006:30 
Brigitte Leneke 
Graphics Calculators for Younger Pupils 
Poster Session: 1 July, 6:308:00 
Talma Leviatan 
On the use of paradoxes in the teaching of probability 
2 July, 5:306:00 
Franz Lichtenberger 
Mathematics Education for Software Engineers: It Should be Radically Different! 
1 July, 4:305:00 
Romulo Lins, Amarildo M. da Silva, Vivane A. de Oliveira, Teresita Noriega 
Of course R^3 is Blue! Developing an Approach to Turn a Mathematics Course into a Mathematics Education Course 
4 July, 11:3012:00 
Yuhlong Lio 
Supplementary Technology Implementation for Teaching 
5 July, 5:005:30 
Colin Little, Cam McLeman 
Improved computer software for the teaching of Ordinary Differential Equations: The ODE Toolkit in the Classroom Setting 
1 July, 10:3011:00 
PoHung Liu 
Developing College Students· Views on Mathematical Thinking in a Historical Approach, ProblemBased Calculus Course 
2 July, 12:0012:30 
Matija Lokar, Mojca Lokar 
Mathematics and Technology 
5 July, 5:306:00 
Christopher Longhurst 
Visualisation, Mind Maps, Relaxation, Confidence and the Outside School Tutor: A Case Study 
1 July, 5:306:00 
Miroslav Lovric 
Interdisciplinarity Projects in the Arts and Science Programme at McMaster University 
4 July, 12:0012:30 
Volodymyr Lyubchak, Liudmyla Ostrivna 
Distance Learning Courses on Numerical Methods with Access to Software Libraries 
5 July, 4:305:00 
Kasiyah Machmudin 
Calculus Courses at the Computer Science Faculty, the University of Indonesia 
4 July, 11:0011:30 
Roberto Macias, Olga Avila 
Learning Evaluation with Respect to Conditions of Admittance in a Freshman Mathematics Course for Engineering Majors 
Poster Session: 1 July, 6:308:00 
Roberto Macias, Olga Avila 
A FourYear Undergraduate Degree Program in Mathematics 
4 July, 11:3012:00 
Diana Mackie 
Using Computer Algebra to Encourage a Deep Learning Approach to Calculus 
1 July, 5:306:00 
Sri Harini Mahmudi 
The Faulty Ways of Thinking of Freshmen on Learning Mathematics are distinguished from Ways of Understanding 
1 July, 6:006:30 
Cesare Maioli, Elena Loli Piccolomini 
Design and Implementation of an Industrial Mathematics Degree Course 
4 July, 12:0012:30 
Miroslaw Majewski, Fred Szabo 
Developing Open and Flexible Computing Environments for Teaching Mathematics and Science 
5 July, 6:006:30 
I. Malabar, D.C. Poutney 
Using Technology to Integrate Constructivism and Visualisation in Mathematics Education 
4 July, 4:305:00 
Uldarico Malaspina 
Elements for Teaching Game Theory 
4 July, 5:306:00 
Adriana Marafon 
The Influence of the Family in the Learning of Mathematics 
1 July, 5:005:30 
Adriana Marafon 
Mathematics Vocation as Academic Recognition 
5 July, 10:3011:00 
Christina Maranhao, Sonia Igliori, Elizabeth Soares 
A Study about the Development of Knowledge in Fifth to Eighth Graders Subject to the Same Didactical Intervention Involving Ordering Relations 
2 July, 5:306:00 
Karen Marrongelle 
The Role of Physics in Students Conceptualizations of Calculus Concepts: Implications of Research on Teaching Practice 
4 July, 10:3011:00 
Victor Eduardo Martinez Luaces, Gladys Elisa Guineo Cobs 
Numerical Calculus and Analytical Chemistry: An Example of Interdisciplinary Teaching 
1 July, 5:306:00 
Rafael MartinezPlanell, Daniel McGee, Deborah Moore, Keith Wayland, Yuri Rojas 
Precalculus with InternetBased Parallel Review 
4 July, 4:305:00 
Manolis Mavrikis, Antony Macciocia 
Developing WALLIS: A WebBased System to Enhance Mathematics Teaching 
5 July, 5:306:00 
Michael McCabe, Ann Heal 
Interactive Classrooms and the Teaching of Mathematics 
2 July, 6:307:00 
Jean Marie McDill, Agnes Rash 
Interactive Visualization Software for Calculus 
1 July, 6:006:30 
Thomas McMillan 
The Birthday Problem: The Electronic Spreadsheet in a Gentle Introduction to Discrete Mathematics 
2 July, 11:0011:30 
Leonard Mdzinarishvili, Lia Chechelashvili, Nina Chechelashvili 
Some Points Connected with Teaching Undergraduate Mathematics in Technical Universities 
5 July, 4:305:00 
Gerasimos Meletiou, Manos Hatziprokopiou 
On the Need of Teaching Finite Fields at the Undergraduate Level 
5 July, 11:3012:00 
Maria MeletiouMavroheris 
Studying the Evolution of Students’ Thinking about Variation through Use of the Transformative and ConjectureDriven Research Design 
2 July, 12:301:00 
Austin Melton, Beverly Reed, A.Bathi Kasturiarachi 
Mathematics that Changes Lives 
2 July, 11:0011:30 
Eva Milkova 
Object Teaching of Graph Algorithms 
5 July, 11:0011:30 
Olga Miller 
Multiple Choice Testing 
Poster Session: 1 July, 6:308:00 
Terri Miller, Jay Abramson 
Virtually FacetoFace Mathematics Instruction 
5 July, 11:3012:00 
Christina Misailidou, Julian Scott Williams 
“Ratio”: Raising Teachers Awareness of Children’s Thinking 
5 July, 11:3012:00 
Michael Moody 
A Novel Approach to the Engineering Mathematics Curriculum 
5 July, 6:006:30 
Michael Moody 
HighTech and LowTech in Teaching Differential Equations 
3 July,11:0011:30 
Stuart Moskowitz 
Calculators As a Tool to Develop Number Sense for Prospective Elementary Teachers 
3 July, 12:0012:30 
Ana Moura Santos, Pedro Alexandre Simoes dos Santos, F. Miguel Dionnsio, Pedro Duarte 
CAL2000A System for Generating Multiple Choice Questions on Mathematics and Delivering them by Internet 
5 July, 4:305:00 
Eric Muller 
Enhancing Mathematics Teacher Programs and Responding to The Shortage of Mathematics Teachers 
5 July, 12:0012:30 
Teri Murphy, Jonathan White, Andrea Stone, Angela Beauchamp 
Using WebBased Interactive Graphics to Enhance Understanding of Parametric Equations: Lessons Learned 
5 July, 4:305:00 
Jeanine Mwambakana 
Stiff Differential Equation: An Introduction for Undergraduate Students 
1 July, 12:0012:30 
Elena Nardi, Barbara Jaworski 
Developing a Pedagogic Discourse in the Teaching of Undergraduate Mathematics: On Tutors’ Uses of Generic Examples and Other Techniques 
2 July, 11:0011:30 
Ramzi Nasser, Abdouchedid Kamal 
Concepts Maps to Compare Preservice Teachers from Canada and Lebanon on their Pedagogical Skills 
2 July, 5:005:30 
Engelbert Niehaus 
VISUM: Virtual Seminar for Education in Mathematics 
4 July, 11:0011:30 
Norma Noguera 
Integrating Mathematical Knowledge and Pedagogy in Teacher Preparation Programs 
4 July, 10:3011:00 
Kathleen Nolan, Sonya Corbin Dwyer 
"All of a Sudden They Got It": Understanding PreService Teachers' Perceptions of what It Means to Know (in) Math 
1 July, 12:0012:30 
Teresita Noriega, Romulo Lins 
A Study of Classroom Processes Related to the Production of Meaning for 'Function': The Context of Real Analysis Vs the Context of Dual Vector Spaces 
2 July, 12:0012:30 
Mohamed Nouh 
The Development of Young Children’s Algebraic Reasoning 
3 July, 12:301:00 
Gudrun Oevel, Luise Unger, Baerbel Mertsching 
WebBased Teaching and Learning with MathKit 
4 July, 5:005:30 
Tatiana Oleinik 
Project on Critical Thinking Development Using Technology 
4 July, 11:0011:30 
Olorunsola Olowofeso 
Assesment of Mathematics Teachers and Its Effects on Students Performance in Selected Universities in Africa. 
1 July, 11:0011:30 
Judy O'Neal 
Racing to Keep Up 
1 July, 11:0011:30 
Stavros Orfanos, Fragiskos Kalavassis 
"Thalis" A Representation System for Utilization in Teaching and Learning Fractions 
1 July, 5:005:30 
Guido Osimo 
ELearning in Mathematics Undergraduate Courses (an Italian Experience) 
4 July, 10:3011:00 
S. Asli OzgunKoca, Todd Edwards 
Symbolic Math Guide: An Innovative Way of Teaching and Learning Algebra Using TI89 and TI92+ Graphing Calculators 
4 July, 11:0011:30 
Oscar Pacheco 
From the Inca's Quipus to the Yupana, the Inca's Computer 
Poster Session: 1 July, 6:308:00 
Oscar Pacheco 
"First Ethnogeometry for Ethnomathematics" 
1 July, 11:3012:00 
John Pappas, Eugenia Koleza, John Rizos, Constantine Skordoulis 
Using Interactive Digital Video and Motion Analysis to Bridge Abstract Mathematical Notions with Concrete Everyday Experiences 
2 July, 6:006:30 
Michael Paradise 
Developmental Mathematics 
4 July, 11:3012:00 
Tasos Patronis, Maria Petrou 
Uncle Peter and His Stereotyping Nephew/Niece: Are mathematics students able to refute an apparently false conjecture ? 
3 July, 12:301:00 
Tasos Patronis, Maria Kesari 
Integrating Symmetries of Polyhedra in the Context of Real Space Experience: Students’ Work on a Geometrical Theme 
2 July, 12:0012:30 
Hasmik Paulson 
Computer Science Students Need Adequate Mathematical Background 
4 July, 10:3011:00 
Pavel Pech 
The Interactive Learning of Geometry 
1 July, 10:3011:00 
Mike Pemberton 
Integrating WebBased Maple with a First Year Calculus and Linear Algebra Course 
5 July, 5:306:00 
Dennis Pence 
Accumulation and Numerical Integration in Calculus Courses 
4 July, 4:305:00 
Dvora Peretz 
Teaching for Understanding for Teaching: Addressing the Challenge 
1 July, 4:305:00 
Martti Pesonen 
Interactive Animated Problem Sets in Learning Functions and Binary Operations 
2 July, 5:005:30 
Silja Pesonen 
Didactical Deductive Geometry for Teachers 
Poster Session: 1 July, 6:308:00 
J. Phillips 
Mathematics in a Liberal Arts Education 
2 July, 12:0012:30 
Juan Piceno, Carlos Rivera 
Problem Solving and Technology As Resources in Calculus Teaching: Some Initial Learning Outcomes and Methodological Suggestions 
5 July, 5:306:00 
Valentyna Pikalova 
Teachers Training for Using Dynamic Geometry Packages in Teaching Geometry 
1 July, 5:306:00 
Alvaro Poblete, Veronica Diaz 
Educational Reforms and the Competencies of the Mathematics Teacher 
2 July, 11:0011:30 
Bruce PollackJohnson, Audrey Fradrick Borchardt 
Saving Math Jobs: Keeping Math Courses within Math Departments 
1 July, 5:306:00 
Nicolae Popoviciu 
The Method of Teaching Mathematics Based on the Pedagogy of Love 
5 July, 5:005:30 
Olga Porras 
Old Ideas: A New Tool for Teaching Basic Mathematics 
5 July, 11:3012:00 
Vrunda Prabhu, Bronislav Czarnocha 
Paradox and Proof 
5 July, 11:0011:30 
Rein Prank 
Using Computerised Tests As Support for TutorialType Learning in Logic 
2 July, 11:0011:30 
Robert Prince, Arlene Archer, Vera Frith 
A ProjectBased Approach to Numeracy Practices at University Focusing on HIV/AIDS. 
1 July, 6:006:30 
Antonio R. Quesada 
Geometrical Findings by Secondary Students 
5 July, 5:306:00 
Douglas Quinney 
Calculus Machina: An Intelligent Tutor Providing Computer Based Support for Teaching Undergraduate Calculus. 
2 July, 11:3012:00 
George Raburu 
Is Training Necessary for University Math Lecturers? 
2 July, 12:0012:30 
Freydoon Rahbarnia 
Comparing Two Methods of Teaching a Course in Discrete Mathematics 
3 July, 12:301:00 
Leonard Raj, Zaf Bukey 
The Use of Online Interactive Models and Simulation in Assisting Students' Development of Mathematical Concepts 
3 July, 11:3012:00 
Inder Rana 
Three Experiments in Teaching Undergraduate Students in Mathematics 
4 July, 5:005:30 
Chris Rasmussen 
Understanding Solutions to First Order Differential Equations: A Map of the Conceptual Terrain 
2 July, 11:0011:30 
Giuliana Regoli 
What is Probability? What Events and Random Variables? 
3 July, 11:0011:30 
Diane Resek 
One Interpretation of "Profound Understanding of Fundamental Mathematics" 
3 July, 11:0011:30 
Karen Rhea 
Finding the "Stephen J. Goulds" of the Math Department 
1 July, 4:305:00 
Kim Rheinlander 
Rich Resources for the Mathematics Classroom 
1 July, 12:0012:30 
Alain Robert 
An Approach of Linear Algebra through Examples and Applications 
1 July, 4:305:00 
Melissa Rodd 
Hot and Abstract: Emotion and Learning Undergraduate Mathematics 
4 July, 6:006:30 
Pedro Rodriguez, Jose Luis Galan Garcia, Yolanda Padilla, Angeles Galan 
History of Mathematics As Motivation: An Innovative Method for Teaching in Engineering 
2 July, 11:3012:00 
Cvetka Rojko 
Cooperation  The Basic Principle of Cooperation Learning 
Poster Session: 1 July, 6:308:00 
Martin Rosenzweig 
Using ComputerBased Projects with Cooperative Learning in First Year Mathematics 
1 July, 5:005:30 
Ann Ryu 
Diversity in Mathematics Education: Building Infrastructure for Learning and Teaching Mathematics with Understanding 
1 July, 11:3012:00 
Kalle Saastamoinen 
Usage and Usability of the Mathematical Web Pages  An Example 
2 July, 6:307:00 
Ildar Safuanov 
Design of the System of Genetic Teaching of Algebra at Universities 
3 July, 12:0012:30 
Ildar Safuanov, Valery Gusev 
Modern State and Changes in Mathematics Teacher Training in Russian Federation 
5 July, 11:3012:00 
Utkur Saidkarimov 
Efficiency of Teaching of Mathematics to the Students of Economic Speciality. 
3 July, 12:0012:30 
Francisco Saiz, Miguel Angel Mora, Roberto Moriyon 
Mathematics ProblemBased Learning through SpreadsheetLike Documents 
2 July, 5:306:00 
Haralambos Sakonidis 
Primary Student Teachers’ Conceptual System 
3 July, 11:3012:00 
Fabiana Lidia Saldivia, Carmen Irene Sessa 
Algebra in the Transition from High School to University 
2 July, 11:3012:00 
Emil Saucan 
Geometry As Epistemology 
5 July, 5:005:30 
Karsten Schmidt 
Symbolic Calculators and CAS in Math Education: More Evidence from Germany 
Poster Session: 1 July, 6:308:00 
Monika Schwarze 
SelfGuided and Cooperative Learning  Scenarios and Material 
2 July, 12:0012:30 
Annie Selden, John Selden 
Logic Used in Students' Transition Course Proofs 
4 July, 11:0011:30 
Innokenti Semoushin 
The Frontal Competitive Approach to Teaching Computational Mathematics 
5 July, 10:3011:00 
Andrea Sgarro, Massimo Borelli, Anna Fioretto, Luciana Zucheri 
Cryptography and Statistics: A Didactical Project. 
5 July, 5:306:00 
Benedito Antonio da Silva, Ana Lucia Manrique, Barbara Lutif Bianchini, Maria Thereza Goulart Dubus, Vera Helena Giusti de Souza 
Analyzing Functions’ Behavior in a Computational Environment 
5 July, 11:3012:00 
Moshe Sniedovich 
IFORS tutORial Project 
1 July, 6:006:30 
Jan A. Snyman, Danie J. de Kock 
The Teaching of Creative Mathematical Modeling via an Educational Toolkit for Design Optimization (TDO) 
1 July, 11:3012:00 
Edward Soares 
An Interdisciplinary Approach to Teaching Numerical Linear Algebra 
1 July, 11:0011:30 
Jose Luis Soto Munguia, Martin G. Garcia Alvarado 
A Graphical Exploration to the Concepts of Eigenvalue and Eigenvector, Using Cabri 
5 July, 5:005:30 
Natasha M. Speer 
The Evolution of Professional Development Activities Designed to Meet the Changing Needs of Graduate Student Teaching Assistants 
2 July, 12:301:00 
Vassiliki Spiliotopoulou, Despina Potari 
Prospective Primary Teachers' Experiences As Learners, Designers and Users of Open Mathematical Tasks 
1 July, 11:0011:30 
Daniel Sprevak, R.S. Ferguson 
Optimam Partem Elegit 
5 July, 11:0011:30 
Charoula Stathopoulou 
Use of Informal Cognition in Teaching Mathematics 
4 July, 5:005:30 
Nada Stehlikova 
Geometrical Transformations – Constructivist Analytical Approach 
5 July, 4:305:00 
Nada Stehlikova, Jaroslav Zhouf 
Problem Solving or Future Teachers – An Individual Learning Course 
1 July, 5:306:00 
Susan Steyn 
An Application of a Partial Differential Equation to Finances for Tertiary Education 
4 July, 6:006:30 
Tobia Steyn, Jacobus G. Maree 
A Profile of First Year Students' Learning Preferences and Study Orientation in Mathematics 
2 July, 5:005:30 
Alla Stolyarevska 
Preparation of Teaching Materials on Selected Mathematical Topics of Distance Courses 
2 July, 6:006:30 
Athanassios Strantzalos 
Guidelines of a GeometricTransformational Section in High School and Undergraduate Mathematics Curricula 
2 July, 11:0011:30 
Despina Stylianou, Maria Blanton 
Sociocultural Factors in Undergraduate Mathematics: The Role of Explanation and Justification 
3 July, 12:0012:30 
P.V. Subrahmanyam 
A QuasiQualitative Approach to Limits 
1 July, 6:006:30 
Ewa Swoboda, Jerzy Tocki 
How to Prepare the Prospective Teachers to Teach Mathematics  some Remarks 
3 July, 11:0011:30 
Konstantinos Tatsis, Eugenia Koleza 
Language As a Communicative and Interpretive Tool in Mathematical Problem Solving 
5 July, 11:0011:30 
Salvador Tavares, Janete Bolyte Frant 
Technology and Graphical Interpretation of Linear Systems 
1 July, 11:3012:00 
Mourat Tchoshanov, Sally Blake, Art Duval 
Preparing Teachers for a New Challenge: Teaching Calculus Concepts in Middle Grades 
4 July, 12:0012:30 
Dina Tirosh, Ruth Stavy, Pessia Tsamir 
Why Students (Mis)Understand Mathematics and Science: Intuitive Rules and Infinity 
4 July, 12:0012:30 
Patrick Tobin 
Algebraic Calculator Technology in First Year Engineering Mathematics 
2 July, 12:0012:30 
Fernando Toledo Montiel, Natanael Guerrero Carrasco, Patricia ArancibiaAvila 
An Interdisciplinary Approach to Teach ODE  Development and Implementation of the EV & C UBB Platform. 
5 July, 12:0012:30 
Klara Tompa, Judit Lukacs 
The New Mathematics Matriculation/Entrance Exam System in Hungary 
2 July, 6:006:30 
Eno Tonisson 
Expression Equivalence Checking in Computer Algebra Systems Application Possibilities in Mathematics Education 
5 July, 11:3012:00 
Paulo Trales, Celso J. da Costa, Marisa O. da Cunha 
The University Goes to High School 
4 July, 6:006:30 
Pessia Tsamir, Luciana Bazzini 
Students’ Algorithmic, Formal and Intuitive Knowledge: The Case of Inequalities 
2 July, 5:306:00 
PessiaTsamir, Dina Tirosh, Ruth Barkai 
Shifts in Prospective Teachers' Mathematical and Pedagogical Content Knowledge of Rational Numbers 
4 July, 11:3012:00 
Zelha Tunc Pekkan 
What can we know about preservice Teachers' Mathematics Content Knowledge through their email discussions with 6th grade students? 
2 July, 5:005:30 
Christopher Turville, Robyn Pierce, Ewan Barker, Jason Giri 
Changes of Names, Contents and Attitudes to Mathematical Units 
2 July, 11:0011:30 
Constantinos Tzanakis 
On the Relation Between Mathematics and Physics in Undergraduate Teaching 
5 July, 4:305:00 
Behiye Ubuz 
Development of Calculus Concepts through a Computer Based Learning Environment 
5 July, 12:0012:30 
Unal Ufuktepe, Claire Thomas Ozel 
Avoiding Mathematics Trauma: Alternative Teaching Methods 
5 July, 11:0011:30 
Jerry Uhl 
A New Kind of Precalculus Course 
1 July, 11:3012:00 
Isabel Vale, Teresa Pimentel 
Investigation Tasks on Preparation of Teachers 
Poster Session: 1 July, 6:308:00 
Angustias Vallecillos, Antonio Moreno 
Framework for Instruction and Assessment on Elementary Inferential Statistics Thinking 
2 July, 12:0012:30 
Onno van Herwaarden, Joseph Gielen 
An Approach for The Effective Integration of Computer Algebra in an Undergraduate Calculus and Linear Algebra Course 
1 July, 5:005:30 
Cristina Varsavsky 
Fostering Student Engagement in Undergraduate Mathematics Learning Using a TextBased Online Tool 
4 July, 5:005:30 
Jaroslav Vild 
PieceWise Affine Functions and Structures 
Poster Session: 1 July, 6:308:00 
Petr Volf, Ales Linka 
Statistical Data Analysis Course via the Matlab Web Server 
5 July, 4:305:00 
Anant Vyawahare 
Teaching Mathematics 
5 July, 5:306:00 
Jeff Waldock, Harry Gretton, Neil Challis, Mike Thomlinson 
Using the Web to Enhance Student Learning 
2 July, 12:301:00 
Dorothy Wallace 
"Soon Unaccountable" 
3 July, 11:0011:30 
Keith Weber 
Students’ Understanding of Exponential and Logarithmic Functions 
4 July, 12:0012:30 
Keith Weber 
The Roles of Instrumental and Relational Understanding in Constructing Proofs about Group Homomorphisms 
4 July, 5:005:30 
Rosamond Welchman, Maxwell Freeouf 
COLLABORATIONS: Rethinking Excellence in Teacher Education (C.R.E.T.E.) 
Poster Session: 1 July, 6:308:00 
Kevin Wilkins 
Mathematics for Computer Games Technology. 
4 July, 10:3011:00 
Greisy Winicki Landman 
Calculation of Areas: Discussion of a MathematicalHistorical Problem that Exposes the Students' Conceptions of Proofs 
3 July, 12:0012:30 
Leigh N. Wood, Geoffrey H. Smith 
Perceptions of Difficulty 
1 July, 4:305:00 
Leigh N. Wood, Geoffrey H. Smith, Peter Petocz, Anna Reid 
Correlation Between Student Performance in Linear Algebra and Categories of a Taxonomy. 
4 July, 6:006:30 
Debra Woods 
Netmath Paving the Way on the Web 
2 July, 6:307:00 
Otto Wurnig 
Using PC and TI92 in Teaching Statistics in Austrian Secondary Schools 
5 July, 5:306:00 
Ali Yazici, Tanil Ergenc, Yilmaz Akyildiz 
Using Mathematica in Teaching Romberg Integration 
4 July, 4:305:00 
Paul Zorn 
Algebra, Computer Algebra, and Mathematical Thinking 
4 July, 6:006:30 
Zulkardi, Nienke Nieveen, Jan van den Akker, Jan de Lange 
Implementing a "European" Approach to Mathematics Education in Indonesia through Teacher Education 
4 July, 11:0011:30 