ICTMT 5 - Klagenfurt, 2001, August, 6^th - 9^th

Timetable of Scientific Programme

Monday, August 6th, 2001

Monday 11:30 - 12:15

Strand 1 - Plenary

The construction of meaning for abstract algebraic concepts

Tommy Dreyfus, Israel

Monday 14:15 - 15:00

Strand 5 - Plenary

Co-operation between DGS and CAS - Investigating, guessing, checking, and proving with the computer

Eugenio Roanes Lozano, Spain

Monday 15:15 - 16:00

Strand 1

The impact of training for students on learning mathematics

Roger Fentem, U.K.

Strand 2

Creating and taching online mathematics courses

Mary S. Hall, USA

Strand 3

Internet as a tool in the preparation of future mathematics teachers

Jaime Carvalho e Silva, José Balsa, Maria José Ramos, Portugal

Strand 4

Cinderella: Software tool for Euclidean and non-Euclidean geometry

Robert Mayes, USA

Strand 5

Bridging the gap between dynamic geometry and computer algebra: The case of loci discovery

José Luis Valcarce Gómez, Spain

Strand 6

A discrete introduction to modelling

Duncan Lawson, U.K.

Monday 16:15 - 17:00

Strand 1

Experimental Mathematics. Someone invented the knife - everybody uses it

Christian Thune Jacobsen

Strand 3

Innovations in Mathematics, Science and Technology Teaching (IMST) - First outcomes of a nation-wide initiative for upper secondary schools in Austria

Konrad Krainer, Austria

Strand 4

Expression equivalence checking in computer algebra systems

Eno Tonisson, Estonia

Strand 5

A Computer Learning Environment in Linear Algebra using CAS MuPAD

Wolfgang Fraunholz, Germany

Strand 6

Laplace transform and electric circuits: an interdisciplinary learning tool

Giovannina Albano, Italy

Monday 17:00 - 17:45

Strand 1

The ODE Curriculum: Traditional vs. Non-Traditional - The Case of One Student

Samer Habre, Lebanon

Strand 3

Practical applications of CAS using sinusoidal functions

George Adie, Bogdan Zoltowski, Sweden, Poland

Strand 3

Innovations in Mathematics, Science and Technology Teaching (IMST) - First outcomes of a nation-wide initiative for upper secondary schools in Austria - Workshop

Konrad Krainer, Austria

Strand 4

Cubics and quartics on computer

Pavel Pech, Czech Rep.

Strand 6

Modelling human growth

Andre Heck, Netherlands

Tuesday, August 7th, 2001

Tuesday 08:30 - 9:15

Strand 1

Remedial education of quadratic functions using a WWW-based on-line exercise system

Hitoshi Nishizawa, Japan

Strand 2

Animation, a tool for understanding polar co-ordinates

May Abboud, Lebanon

Strand 3

Computers in school mathematics - a pilot training program for Estonian mathematics teachers

Rein Prank, Estonia

Strand 4

Self-correction in algebraic algorithms with the use of educational software: an experimental work

Michael Kourkoulos, Marianne A. Keyling, Greece

Strand 5

A study of conics with Maple V and Cabri-Géomètre II

Yuriko Baldin, Brazil

Strand 6

Differential equations in maths and physics instead of analytical methods

George Adie, Sweden

Special 2

Use of Cinderella in higher elementary geometry

Herrmann Vogel, Germany

Tuesday 9:30 - 10:15

Strand 1

Observing student working styles using Graphic Calculators

John Berry, Andy Smith, U.K.

Strand 2

Computer assisted assessment of mathematical proof = Proof of computer assisted assessment: An integrated approach to higher level learning using group response systems and online assessment

Michael McCabe, Anne Heal, Alison White, U.K.

Strand 3

Supervision of students' projects

Li Ma, Sweden

Strand 4

Integrating MuPAD into the teaching of mathematics

Fred Szabo, Miroslaw Majewski, Canada

Strand 5

The three and four bar linkages revisited: Graphs and equations

Francisco Botana Ferreiro, Spain

Strand 6

A practical investigation task with the computer at secondary school: Bridges and hanging chains

Andre Heck, Netherlands

Special 2

Why DGS is such an effective tool in maths education

Alison Clark-Jeavons, U.K.

Tuesday 10:30 - 11:15

Strand 1

Data collection and manipulation using graphic calculators with 10-14 year olds

Ruth Forrester, U.K.

Strand 2

Power Point computer support during mathematics lessons in secondary school

Tatyana Byelyavtseva, Ukraine

Strand 3

What teachers can request from CAS-designers

Walther A. Neuper, Austria

Strand 6

Cross curriculum teaching and experimenting in math & science courses using new technologies

Brigitta & Klaus Aspetsberger, Austria

Special 1

Using a CAS to teach algebra - Going beyond the manipulations

Carl Leinbach, USA

Special 1

Standardizing the Normal probability distribution - An anachronism?!

Josef Lechner, Austria

Special 2

Through the looking glass: A glimpse of the Minkowski geometry

Bjørn Felsager, Denmark

Special 3

Linking graphing calculators to the internet (LGCI)

Piotr Bialas, USA

Special 4

The Spreadsheet paradigm as a new mathematical notation

Erich Neuwirth, Austria

Special 5

Programming in the age of CAS and the algorithm as fundamental idea in mathematics education

Karl Josef Fuchs, Christian Kraler, Austria

Working 1

The role of dynamic geometry packages in visualisation and animation

Katherine Mackrell, U.K.

Working 2

System Dynamics modelling: a new perspective for math classes? - An introduction for all who are interested in this field

Günther Ossimitz, Austria

Working 3

Technology as a vehicle for updating middle grades content and pedagogy

Judy O'Neal, USA

Working 4

A sample of ideas in teaching statistics

Piet van Blokland, Netherlands

Working 6

Danish experiences with technology in mathematics teaching in upper secondary school

Nils Fruensgaard, Denmark

Tuesday 11:30 - 12:15

Strand 4 - Plenary

Interactive web-based resources and a new perspective on algebra and geometry

Jean Flower, U.K.

Tuesday 14:15 - 15:00

Strand 3 - Plenary

Teacher training: The role of technology

Branca Silveira, Portugal

Tuesday 15:15 - 16:00

Strand 1

Evaluating the effectiveness of computer-based learning in mathematics

Neil Pitcher, U.K.

Strand 2

Adding a sparkle to classroom teaching - Introducing Autograph

Douglas Butler, U.K.

Strand 3

CASCADE-IMEI: Web site support for student teachers to learn realistic mathematics in Indonesia

Zulkardi, Netherlands

Strand 4

A CAS project carried out in Scotland with 16-17 year olds using TI-92s

Tom G. Macintyre, U.K.

Strand 6

Model of deformations of fluid particles due to electric field

Iavor Hristov, Bulgaria

Strand 7

Babies and bathwater

John Searl, U.K.

Special 1

Movies from the TI-92 plus

Detlef Berntzen, Germany

Special 1

The evolvente-curve of a circle, used for gear-wheels - You need it everyday

Hans Dirnböck, Austria

Tuesday 16:15 - 17:00

Strand 1

Functional algebra with the use of the graphing calculator

Henk van der Kooij, Netherlands

Strand 2

The collection of interactive solid figures and spatial situations in the Cabri-geometry

Pavel Leischner, Czech Rep.

Strand 3

Internet materials in mathematics teaching

Maria Zajac, Poland

Strand 4

Magic polyhedrons

Bronislaw Pabich, Poland

Strand 6

An internet-based course structure for teaching mathematics in an engineering school

Mithat Uysal, Turkey

Strand 7

Investigation into students' attitudes to using calculators in learning mathematics

Roger Fentem, U.K.

Special 1

Ortskurven - Loci

Wilhelm Weiskirch, Germany

Special 1

Elimination of parameters and substitution with computer algebra

Guido Herweyers, Belgium

Special 2

Using Voronoi diagrams produced by DGS as a tool in an educational study

Harry Silfverberg, Finland

Special 3

TI 83 simulations in probability

Regis Ockermann, Belgium

Special 4

Creative spreadsheet graphics in mathematics teaching and modelling

Deane Arganbright, USA

Special 5

Programming principles for mathematics/engineering students

Judith Hector, USA

Working 1

Autograph: Dynamic co-ordinate geometry and statistics

Douglas Butler, U.K.

Working 2

Leadership, management and management control - a system dynamics approach

Stephan Güldenberg, Austria

Working 3

Mathematics teacher development that works

Gregory Foley, USA

Working 4

Simulation and modelling with Lisp-Stat: A flexible software for teaching statistics

Joachim Engel, Marcus Otto, Germany

Working 6

Free discussion

Rolf Neveling, Germany

Tuesday 17:00 - 17:45

Strand 1

The role of the graphic calculator in early algebra lessons

Jenny Gage, U.K.

Strand 2

Parametric nature of mathematics' objects and computer environment

Vladimir Nodelman, Israel

Strand 3

A modern approach of limit process

Anna Salvadori, Primo Brandi, Italy

Strand 6

Discrete delayed population models with DERIVE

Mazen Shahin, USA

Strand 6

Modeling with difference equations using DERIVE

Mazen Shahin, USA

Strand 7

Project on critical thinking development using technology

Tatyana Olejnik, Ukraine

Special 1

Fermat's 'little' theorem

John Cosgrave, Ireland

Special 1

How to Make Tests for Students Using CAS-Tools (TI-89)

Bengt Ahlander, Sweden

Special 2

Functions as first-class dynamic geometry objects

Nicholas Jackiw, USA

Special 3

Graphic solutions of equations and their systems

Jarmila Robova, Czech Rep.

Special 4

Spreadsheet uses in elementary statistics course

Piotr Bialas, USA

Special 5

The digraph-CAS-environment and misconceptions around matrix operations

Wolfgang Lindner, Germany

Working 1

IMMENSE - A tool for visualisation and mathematical experiments

Susanne Saminger, Austria

Working 2

Modelling carbon dioxide pollution in Austria

Ernst Gebethsroither, Austria

Working 2

School development - a systems perspective

Stephan Berchtold, Austria

Working 4

Design and use of a computer language for teaching mathematics - Some examples from statistics

Marcus Otto, Joachim Engel, Germany

Working 6

Free discussion

Rolf Neveling, Germany

Wednesday, August 8^th, 2001

Wednesday 8:30 - 9:15

Strand 1

Thinking the unthinkable - Understanding 4 dimensions

Claus Meyer-Bothling, Germany

Strand 2

The Communiversity project delivers a restructured pre-calculus distant learning course

Stefan Priselac, Nancy Priselac, USA

Strand 3

Computers and calculators in the prepararation of future mathematics teachers - an experience

Ana Isabel Rosendo, Jaime Carvalho e Silva, Portugal

Strand 4

Maple and a unified approach

Li Ma, Sweden

Strand 6

Mathematica and symbolic-numerical methods for solving first order ODEs

Giuliano Gargiulo, C. D´Apice, R. Manzo, Italy

Strand 7

Self directed learning in maths - szenarios, material from a german case study

Monika Schwarze, Germany

Wednesday 9:30 - 10:15

Strand 1

The role of technology in mathematical diagnosis

Neil Challis, U.K.

Strand 2

Online mathematics teaching: the development of student-instructor interaction

Edgar Smith, A. Waterson, Australia

Strand 3

Current educational theories & new tech: Development of a training programme for math teachers in the Philipines

Auxencia Limjap, Pilippines

Strand 4

Teaching and learning geometry: dynamic and visual

Hans-Jürgen Elschenbroich, Germany

Strand 6

Mathematical modelling with Cabri

Per Broman, Sweden

Strand 7

Didactic innovations of teaching by internet

Stefanie Krivsky, Germany

Special 1

The use of CAS in the Thuringian school system: Present and future

Karsten Schmidt, Germany

Special 1

Mathematics with graphic and symbolic calculators - teacher training in Lower Saxony, Germany

Heiko Knechtel, Germany

Special 4

Introductory statistics with Spreadsheets

Kent Neuerburg, USA

Wednesday 10:30 - 11:15

Strand 1

To learn from and make history of maths with the help of ICT

Marie-Thérèse Loeman, Belgium

Strand 2

Project ZERO: Developing online material for mathematics teacher education

Alfred Schreiber, Germany

Strand 3

Using computers in mathematics teacher training programs: A reflection upon an experiment

Elizabeth Belfort, Rafael Barbastefano, Luiz Carlos Guimaraes, Brazil

Special 1

Theorema-based TI-92 simulator for exploratory learning

Youngcook Jun, Austria

Special 1

Advantages and dangers in the teaching of stochastics by using CAS

Otto Wurnig, Austria

Special 2

Cabri and anamorphosis

Chantal Randour, Belgium

Special 2

Cabrijava: A new communication and pedagogical tool

Jean-Jacques Dahan, France

Special 3

ANOVA with the TI-83 graphing calculator

Piotr Bialas, USA

Special 4

Using of Spreadsheets for developing mathematics skills

Lyudmyla Belousova, Ukraine

Special 5

How can we combine the CAS with authoring system tools to create a flexible learning environment

Csaba Sárvari, Michali Klincsik, Hamori I. Perjésiné, Hungary

Working 1

Mathematica graphics in the internet

Ralf Schaper, Germany

Working 2

Causal Loop Diagramming - a practical 'crash course'

Stephan Berchtold, Ernst Gebethsroither, Stefan Gueldenberg, Austria

Working 3

An ongoing program of professional development program in hand-held technology for instructors of prospective teachers

Mark Klespis, USA

Working 4

Let the spreadsheet throw the dice - Spreadsheets as Monte Carlo simulation engines

Erich Neuwirth, Austria

Working 5

More is more? More is less?

Claus Meyer-Bothling, Germany

Wednesday 11:30 - 12:15

Strand 7 - Plenary

Chances and limits for teaching in the information age - Human mind models and society demands

Walter Oberschelp, Germany

Thursday, August, 9th, 2001

Thursday 8:30 - 9:15

Strand 1

Integrating mathematics, physics and interactive digital video

John Pappas, Greece

Strand 2

Design of content independent instructional systems

Peter Cooper, USA

Strand 3

Investigating teachers' perceptions on their preparation to use IT in classroom instruction

Adnan Baki, Turkey

Strand 4

A microworld for helping students to learn algebra

Denis Bouhineau, France

Strand 6

Importance of mathematics in engineering education

Aynur Uysal, Turkey

Strand 7

The role of the computer in discovering mathematical theorems

Tadeusz Ratusinski, Poland

Thursday 9:30 - 10:15

Strand 1

Cognitive and didactic ideas in ICT environments for the learning and teaching of mathematics

Gisèle Lemoyne, Canada

Strand 2

Extending a mathematics support centre via the web

Duncan Lawson, J. Reed, S. Tyrrell, U.K.

Strand 3

Integration ICT into teaching and learning the subject discrete mathematics

Eva Milkova, Milan Turcani, Czech Rep.

Strand 4

Tabulae and Mangaba: Dynamical geometry with a distance twist

Rafael Barbastefano, Brazil

Strand 6

Mathematical application projects for mechanical engineers - Concept, guidelines and examples

Burkhard Alpers, Germany

Strand 7

Technology and history of mathematics

Li Ma, Sweden

Special 1

Introducing Fourier series with DERIVE - Part I and II

Alex Lobregt, Netherlands

Working 4

Improving statistical reasoning: a computer program for high-school students

Peter Sedlmeier, Germany

Thursday 10:30 - 11:15

Strand 1

The visualisation of a parameter

Carel van de Giessen, Netherlands

Strand 2

Geometria: A tool for the production of interactive worksheets on the web

Timo Ehmke, Germany

Strand 3

Using DERIVE for beginner courses of recursion theory

Nelson Urrego P., Columbia

Special 1

From pole to pole

Josef Böhm, Austria

Special 1

Curvature of functions as an aid of treating sequences, limits, and derivatives in mathematics lessons

Karl-Heinz Keunecke, Germany

Special 2

Tabulae and Mangaba: Dynamical geometry with a distance twist

Luiz Carlos Guimarães, Brazil

Special 3

Programming as a tool for precision

Jan Kaspar, Czech Rep.

Special 4

Teaching discrete mathematics with EXCEL

Steve Sudgen, ***

Special 5

Problem - Analysis - Encoding - Testing = About program and data structures

Eva Vasarhélyi, Karl Fuchs, Hungary

Working 1

Mittels Computergraphik zu mathematischen Entdeckungen

Grosio Stanilov, Bulgaria

Working 2

Teaching system dynamics modelling in secondary schools: The teacher's perspective

Franz Schlöglhofer, Austria

Working 3

Creating a Professional Development Network

Ros Hyde, U.K.

Working 4

Classical and Bayes statistics in the school supported by computer

Oedoen Vancso, Hungary

Working 5

Free discussion

Hartmut Köhler, Germany

Thursday 11:30 - 12:15

Strand 6 - Plenary

The use of technology in developing mathematical modelling skills

John Berry, U.K.

Thursday 14:15 - 15:00

Strand 2 - Plenary

Developing a technologically rich scheme of work for 11-12 year olds in mathematics for electronic delivery

Alison Clark-Jeavons, Ros Hyde, U.K.

Thursday 15:15 - 16:00

Strand 1

Mapping for learning: Differentiating mathematics instruction for personalised learning

Mara Alagic, USA

Strand 2

Mathematics and internet

Peter van Wijk, Hans Stam, Netherlands

Strand 3

Changing the classroom practices. The use of technology in mathematics teaching

Isabel Fevereiro, Carmo Belchior, Portugal

Strand 4

A CAS-index applied to engineering mathematics Ps

Eoghan MacAogain, Ireland

Strand 6

Software Maple and Matlab in teaching of ordinary differential equations

Pavel Prazak, Antonin Slaby, Czech Rep.

Strand 7

On the impact of hand-held technology on mathematics learning - from the epistemological point of view

Ewa Lakoma, Poland

Special 1

Computers in engineering education

Rolf Wasen, Sweden

Special 1

The TI-89/92 as a tool for analytic geometry

Wolfgang Pröpper, Germany

Thursday 16:15 - 17:00

Strand 1

Mathematical softwares in the educational process of the French and Hungarian teachers

Maria Bako, France

Strand 2

Teaching probability and statistics via the internet

Judith Hector, USA

Strand 3

Integrated teaching mathematics with elements of computer science

Henryk Kakol, Poland

Strand 7

Mathematical abilities of university entrants

Angela Schwenk Germany

Special 1

Issues on integrating CAS in teaching mathematics: Functional and programming approach to some questions

Halil Ardahan, Ersoy, Turkey

Special 1

Teaching elementary number theory with a software system

Mykola Kolodnytsky e.a., Ukraine

Special 2

Learning explorations and its DG support in geometry course for secondary school

Valentyna Pikalova, Ukraine

Special 2

University level geometry course and DG

Victor Lysytsya, Ukraine

Special 4

Spreadsheets across the curriculum

Robert Smith, USA

Special 5

Taylor series and finding zeros with DERIVE and Mathematica

Alfred Dominik, Austria

Working 1

Cubic sections by moving plane

Yulian Tsankov, Bulgaria

Working 2

Practical examples for teaching system dynamics in mathematics classes

Günther Ossimitz, Austria

Working 4

Virtual experiments and probability

Giora Mann, Nurit Zehavi, Israel

Working 5

Free discussion

Hartmut Köhler, Germany

Thursday 17:00 - 17:30

Summary