ABSTRACTS

Session:

1

Presenter:

Kiddy Bolger, Rockhampton Grammar School

Title:

Really, how good were the good old days? (The curriculum/assessment odyssey, 1960-2001)

Type/Sector:

Keynote; all sectors

Abstract:

The session discusses the evolution of the mathematics curriculum in Queensland in the period 1960-2001. Initially the scene is set by looking at the preparation of Year 7 (Scholarship) students for the study of Secondary School mathematics.  It then traces the development of the Junior and Senior mathematics curriculum.

A particular focus if the new maths movement of the 1970.  Aspects of the Research into the implementation of the new maths in Queensland Schools in 1970 will be revealed publicly for the first time.

The session will refer to a number of curriculum and assessment documents from the period but from my perspective as a member of the Mathematics Advisory Committee of the BSSSS for varying periods from 1972, as an examiner in Senior Mathematics I and II for the University of Queensland for a period of ten years and as an assessor of Junior Mathematics for the (old) BSSS.

This will be a nostalgic trip for both those who have taught during the period and for those who were school students during this time.

Session:

2

Presenter:

Gloria Stillman, The University of Melbourne

Title:

The role of extra mathematical knowledge in application and modelling activity

Type/Sector:

Keynote; all sectors

Abstract:

Students often have great difficulty formulating mathematical representations of applications and modelling tasks for a variety of reasons. The traditional view of the mathematisation of a task context necessitates the extraction of the inherent mathematics from the situation through a process of abstraction. An alternative viewpoint involves abstracting within the task context (Noss & Hoyles, 1996). It is proposed to discuss the notion of situated abstraction as a means of explaining the difficulties students have in formulating an adequate mathematical representation of applications and modelling tasks, drawing on data from two studies of Queensland senior secondary students.

Session:

3.1

Presenter:

Rhonda Faragher, James Cook University

Title:

Unmuddling maths modelling

Type/Sector:

Workshop; su

Abstract:

Mathematical modelling has been included as an objective of the revised Mathematics B syllabus. This presentation will move from a simple activity to demonstrate the steps involved in mathematical modelling on to a discussion of the difference between exercises, problems, investigations and models and lead to suggested teaching ideas. This workshop is designed as a simple introduction to the topic. Experience in teaching Mathematics B is not required.

Session:

3.2

Presenter:

Dirk Strasser & David Driver, Heinemann Publishers

Title:

Heinemann Mathematics A: Application, technology, initiative, and complexity

Type/Sector:

Workshop; su

Abstract:

See how the new Heinemann Mathematics 11A and12A textbooks and electronic packages incorporate the syllabus contexts of Application, Technology, Initiative, and Complexity. The eMaths 11A and FlexiTest 11A software programs will be demonstrated. All participants will receive a free copy of the recently published Heinemann Mathematics 11A.

Session:

3.3

Presenter:

Gary O’Brien & Simeon Milner, Ipswich Girls’ Grammar School

Title:

Datalogging – Probing the future

Type/Sector:

Workshop; su

Abstract:

This session will introduce participants to EMTUT (Enhancing Mathematics Through the Use of Technology), an ongoing Professional Development program sponsored by Casio and supported by QAMT. The aim of the program is to support Mathematics (and Science) teachers in incorporating technology into their teaching practices. The potential for enthusing and motivating students in the study of mathematics occurs when they are presented with interesting, meaningful activities. Possibilities for individualising projects incorporating dataloggers will be seen as participants investigate periodic motion, with and without dampening, using materials easily accessible in schools. After collecting a set of data participants will produce and interpret a mathematical model. An investigation involving cooling curves will also be presented.

Session:

3.4 (a)

Presenter:

Andrew Howlett, Kangaroo Flat Secondary College & Marjorie Smidt, Bendigo Senior Secondary College (Victoria)

Title:

An odyssey with handheld technology

Type/Sector:

Paper; sl, su

Abstract:

Graphics calculators have changed the way that Maths is taught in Victorian secondary schools, This session looks at examples of the changes that are happening and how they can be brought about. There are new challenges ahead with CAS being introduced.

Session:

3.4 (b)

Presenter:

Andrew Howlett, Kangaroo Flat Secondary College & Marjorie Smidt, Bendigo Senior Secondary College (Victoria)

Title:

Resourcing graphics calculators – A Victorian perspective

Type/Sector:

Paper; su

Abstract:

For some six years, graphics calculators have been part of the assessment regime in senior mathematics in Victoria. This paper looks at how schools moved to student ownership and their experiences in resourcing.

Session:

3.5

Presenter:

Steven Nisbet, Griffith University

Title:

Connecting mathematics across the curriculum

Type/Sector:

Workshop; pu

Abstract:

In this session many practical suggestions will be given to assist primary school teachers link mathematics with other curriculum areas, e.g. language, music, social studies, and science. Specific activities will be demonstrated and the benefits of doing mathematics in real world contexts will be discussed.

Session:

3.6

Presenter:

Judy Hartnett, Brisbane Catholic Education

Title:

Mental computation and the traditional written algorithm – What is their place, particularly in regard to numeracy?

Type/Sector:

Workshop; pl, pu

Abstract:

Where should the emphasis for teaching and learning of computation be if we are striving for students to be numerate people? This workshop will investigate possible ways to link teaching and learning of computation to a broad definition of numeracy. It will discuss and question what we want students to know and be able to do in regard to computation, including looking toward the forthcoming Years 1-10 mathematics syllabus and its proposed focus for this area.

Session:

3.7

Presenter:

Matthew Somerton, Curriculum Corporation

Title:

A smart start to e-curriculum

Type/Sector:

Computer lab; pu, sl, su

Abstract:

www.resourcebank.curriculum.edu.au resourcebank™ is an on-line educational resource developed by Australian teachers to provide state specific curriculum support for teachers of Years 5-12 across Key Learning Areas. The pedagogy will be explained and issues of classroom integration of Information and Communication Technologies discussed. The presenter is the Education Consultant at Curriculum Corporation, which is the manager and distributor of resourcebank™. CC is a company owned by Australian educational systems, producing nationally focussed curriculum materials.

Session:

3.8

Presenter:

Gillian Kidman, Queensland University of Technology

Title:

Using generic technology for teaching area, perimeter and transformations

Type/Sector:

Computer lab; pl, pu, sl

Abstract:

This workshop will illustrate that it is possible to integrate computers into the mathematics classroom without having to purchase expensive software and site licences. The workshop looks at how area, perimeter, and transformations can be represented using generic software like Paint, PowerPoint, Excel, and Word.

Session:

4.1

Presenter:

QUT Casio bursary winners: Damien Freiburg & Phillip Perkings

Title:

Graphics calculator investigation

Type/Sector:

Workshop; sl, su

Abstract:

Casio, in conjunction with the Universities in Queensland, have continued to offer the Casio bursaries, an undergraduate development program. In this workshop, a pair of students from Queensland University of Technology will demonstrate the use of graphics calculators and technologies with self chosen mathematical topics. Teachers attending the conference will be able to learn from their future colleagues’ research and graphics calculator demonstrations.

Session:

4.2

Presenter:

Dirk Strasser & David Driver, Heinemann Publishers

Title:

Heinemann Mathematics B: Application, technology, initiative, and complexity

Type/Sector:

Workshop; su

Abstract:

See how the new Heinemann Mathematics 11B and12B textbooks and electronic packages incorporate the syllabus contexts of Application, Technology, Initiative, and Complexity. The eMaths 11B and FlexiTest 11B software programs will be demonstrated. All participants will receive a free copy of the recently published Heinemann Mathematics 11B.

Session:

4.3

Presenter:

Peter Buttrum & John Parer, The University of Queensland

Title:

Beware the “Braer”! Anatomy of a maritime disaster

Type/Sector:

Workshop; sl, su

Abstract:

On Tuesday 5 January 1993 the fully loaded super oil tanker M V Braer, en route from Norway to Canada, lost engine power in a severe storm and began to drift towards the Shetland archipelago. With the aid of graphics calculators participants will trace the unfolding disaster and use their knowledge of functions and graphing, vectors, and data analysis techniques to make life and death decisions about rescuing the ship’s crew. Will the ship hit the rocky headland? Will any subsequent oil slick pollute the surrounding coastline, which is home to an endangered colony of sea lions? Who was responsible for the disaster?

Session:

4.4

Presenter:

Bill Holland, Education Queensland

Title:

“What if ...” Extending problem solving

Type/Sector:

Workshop; pu, sl, su

Abstract:

The workshop aims to assist teaches to think and work mathematically so that they are able to model the mathematical behaviour often expected of their students. Practical examples of extending given problems will be investigated and developed.

Session:

4.5

Presenter:

Ann Baker, Natural Maths

Title:

Developing mathematical communication trough problem solving

Type/Sector:

Workshop; pu

Abstract:

Working Mathematically is an on-line workshop where teams of Grade 4-5 and Grade 6-7 children compete 12 times a year. They are allowed two hours to work on three problems which they then present electronically to the judges who give detailed feedback. The development of mathematical communication used by the teams has been interesting to watch and in this workshop participants will experience a mini form of competition. They will then be involved in an analysis of the mathematical thinking and communication undertaken within the group as well as of some of the solutions sent in by teams.

Session:

4.6

Presenter:

Jan Cavanagh, Jan Cavanagh Consultancy

Title:

Take chances in early childhood

Type/Sector:

Workshop; pl

Abstract:

The Chance and Data strand in mathematics is much more valued now than in the past. It has to be – as the emphasis changes to real life and life-like models. Children are problem solvers and take chances more readily than adults. They need to learn the language of chance and begin to make sense of the concepts of chance. This workshop session offers a hands-on approach with more realistic models to add to coin flips and dice rolls. Take a chance on being surprised.

Session:

4.7

Presenter:

Vince Geiger, Hillbrook Anglican School

Title:

Getting Interactive

Type/Sector:

Computer laboratory; sl, su

Abstract:

This workshop will provide hands on experience with TI Interactive – a mathematically enabled software package which provides the facilities of a graphing calculator, plus more, all within a word processing environment. The software also possesses the facility to download statistical data directly from the web via an integrated web browser for analysis within the package. The workshop will also debut the materials being developed by AAMT to support Interactive. These materials are activity based and have been created by teachers for teachers. This software has great potential to support the changes in the Mathematics A, B, and C syllabuses in relation to technology.

Session:

4.8

Presenter:

John Tsinidis & Julie Nankervis, Australian Bureau of Statistics

Title:

Into the future: Using your census numbers

Type/Sector:

Computer laboratory; pu

Abstract:

This workshop will explain the importance of our big count – The Census – and how ABS counted everyone in Australia. Terms such as mean and median will be discussed, together with decisions about which statistic is the more appropriate to use in certain circumstances. We will demonstrate how Census output, freely available on the web in the form of a Basic Community Profile (BCP) for your local area, can be imported into a spreadsheet. Using the spreadsheet, participants will build simple formulae, and generate and interpret graphs. Comparisons can also be made between your local area, other local areas, and Australia as a whole. We will provide notes and worksheets to use with the BCP. Participants will also be shown how to access other free ABS curriculum material and some of our many web based lesson plans in the Maths KLA.

Session:

5.1

Presenter:

UQ Casio bursary winners: Kirsten Braid and Luke Keeney

Title:

Graphing calculator investigation: Functional tiles

Type/Sector:

Workshop; su

Abstract:

The Managing Directors of Tiled Art Inc. invite you to help them design a new line of ceramic tiles that will be used to decorate staffrooms and classrooms in Queensland schools. The company’s graphics designers have produced an initial design and colour scheme. Your job is to determine the mathematical functions that will guide computer programmed automatic printing of the tiled pattern, and to ensure that the design meets the Government’s budget for the contract. This graphics calculator activity as been planned with the new Senior Syllabus for Mathematics B in mind. It provides an introduction to integration, with applications to periodic and exponential functions.

Session:

5.2

Presenter:

Stephen Swift, Victoria Point SHS

Title:

Cabbage moth statistics

Type/Sector:

Workshop; su

Abstract:

One hundred and thirty-four different cabbage moths can be measured to show: stratification of samples, systematic sampling, the influence of sample size on the mean and standard deviation, sample error. A fun activity for senior students (aimed at Maths B) that illustrates important statistical variation in a hands-on manner.

Session:

5.3

Presenter:

Kiddy Bolger, Rockhampton Grammar School

Title:

Mozart and mathematics

Type/Sector:

Workshop; sl, su

Abstract:

Because much of Mozart’s work is undated, and he did not have a publisher, Dr Köchel, an Austrian botanist and mineralogist, compiled a chronological thematic catalogue of Mozart’s work.  The catalogue gives each work a Köchel number, by which the work is now universally identified. The first part of the workshop employs the CASIO 9850 calculator to investigate the relationship between a work’s Köchel number, and Mozart’s age when it was written. The second part of the workshop investigates some intriguing aspects of the length of the Exposition and the Development and Recapitulation in the structure of Mozart’s sonatas. Is there a beautiful proportion in the structure of these sonatas? Come to the workshop and be fascinated. Note: You need never to have listened to Mozart to participate in this workshop.

Session:

5.4

Presenter:

Judy Hartnett, Brisbane Catholic Education

Title:

Numeracy – A national goal and cross-curricular priority but what does it look like in definition and in the classroom?

Type/Sector:

Workshop; pl, pu; sl

Abstract:

The national literacy and numeracy goal states that “all students should have attained the skills of numeracy and English literacy such that every student should be numerate, able to read, write, and spell at an appropriate level”. Numeracy is also a cross curricular priority in all the new QSCC syllabuses. What are the skills of numeracy and what does numeracy look like – in definition – and what could it look like in the classroom? This session will look at defining numeracy and at classroom implications for numeracy.

Session:

5.5

Presenter:

Rhonda Hogan, EdSource

Title:

Throwing out the books and enjoying maths – Games, games, and more box car games

Type/Sector:

Workshop; pl, pu

Abstract:

Teachers who attend this session will experience the fun, ease and enjoyment of learning fractions, probability, problem solving, multiplication, addition, division, subtraction, rounding, mental maths through hands-on Box Car Games. Participants can use Box Cars to teach any number skill using simple games and allow children the chance to practise skills with repetition but without boredom. Box Cars provide hundreds of ready to use games for whole class or specific learning centre activities. Good classroom management and teaching strategies will be part of this high energy workshop.

Session:

5.6

Presenter:

Doug Clarke, Australian Catholic University (Melbourne)

Title:

Understanding, assessing and developing young children’s mathematical thinking: Insights from the Early Numeracy Research Project

Type/Sector:

Workshop; pl

Abstract:

The Early Numeracy Research Project is exploring effective approaches to the teaching and learning of mathematics in the early years of school in 70 Victorian primary schools, The ENRP task-based, one-to-one interview, in conjunction with a framework of “growth points”, provides a “window” into young children’s thinking. In this presentation, Doug will share video snippets from interviews with young children, provide data from the project on what children know and can do, and workshop examples of the kinds of rich classroom experiences that ENRP teachers are providing for their students. And we’ll have some fun too!

Session:

5.7

Presenter:

Robert Rook

Title:

Mathplot (Senior secondary)

Type/Sector:

Computer laboratory; su

Abstract:

This session will run through using technology (Mathplot) in the classroom for Years 11-12. Among the topics covered are graphing, calculus, consumer maths, complex numbers, distributions, functions, parametric and polar graphs, regression, statistics (junior and senior), trigonometry, probability and vectors. All participants will receive a free registered copy of the latest CD to take home and load on their home computers.

Session:

5.8

Presenter:

John Tsinidis & Julie Nankervis, Australian Bureau of Statistics

Title:

Into the future: Using your census numbers

Type/Sector:

Computer laboratory; sl

Abstract:

This workshop will explain the importance of our big count – The Census – and will introduce the concept of different statistical collection methods. We will demonstrate how Census output, freely available on the web in the form of a Basic Community Profile (BCP) for your local area, can be imported into a spreadsheet. Using the spreadsheet, participants will build formulae, generate and interpret graphs, and make predictions by using other statistical information. You will be introduced to our on line units of work called “ Statistics: A Powerful Edge” to assist you in teaching statistical concepts. Participants will also be shown how to access other free ABS curriculum material and some of our many web based lesson plans in the Maths KLA.

Session:

6.1

Presenter:

JCU Casio bursary winners: Llewellyn Wynn & David Platz

Title:

Graphing calculator investigation

Type/Sector:

Workshop; sl, su

Abstract:

Casio, in conjunction with the Universities in Queensland, have continued to offer the Casio bursaries, an undergraduate development program. In this workshop, a pair of students from Queensland University of Technology will demonstrate the use of graphics calculators and technologies with self chosen mathematical topics. Teachers attending the conference will be able to learn from their future colleagues’ research and graphics calculator demonstrations.

Session:

6.2 (a)

Presenter:

John Belward, The University of Queensland

Title:

A leaf out of the specialist’s book

Type/Sector:

Paper; su

Abstract:

When I came to Australia some years ago, a little book was on sale which was, allegedly, the text of an after dinner speech by a man who built back yard dunnies. Much of the humour concerned getting the foundations right. The same applies to mathematics. I shall try to make the point with some examples for problem solving in Mathematics B.

Session:

6.2 (b)

Presenter:

Milton Fuller, Central Queensland University

Title:

Lifelong learning: A role for Unilearn Mathematics

Type/Sector:

Paper; su

Abstract:

The demand on members of the workforce to maintain pace with the dramatic changes in society is increasing. This paper will outline how the development of quantitative techniques and basic mathematical knowledge will provide essential skills for effective lifelong learning. It is argued that the mathematical community has a vital role to play in assisting members of the general community to improve their learning outcomes. A possible role for preparatory courses, and mathematics at the secondary/tertiary interface is presented. The positive input that high school teachers of mathematics can make to the essential skills is also outlined.

Session:

6.3

Presenter:

Barry Kissane, Australian Institute of Education, Murdoch University WA

Title:

Financial mathematics and calculators

Type/Sector:

Workshop; sl, su

Abstract:

Financial mathematics does not rate highly in many school curricula, although Australians often refer to a ‘hip-pocket’ nerve in suggesting that we are particularly interested in money. In this workshop, we will explore some everyday situations involving money, and consider how a graphics calculator renders them more accessible. Along the way, we will make some observations about the way school mathematics deals with financial situations and hopefully give you an opportunity to better understand your own personal financial circumstances. We will use Casio cfx-9850GB PLUS calculators, especially the TVM mode, but will not assume that you already have experience with these.

Session:

6.4 (a)

Presenter:

Bronwyn McMahon, Griffith University

Title:

Numeracy programs: Implications for the teaching and learning of mathematics

Type/Sector:

Paper; pl, pu

Abstract:

This paper draws on teacher experiences in the classroom and the practical implications of implementing a numeracy program. With the current focus on the importance of support for numeracy in the primary years, there have been increased demands placed on teachers. Together with these demands comes the question of whether numeracy programs are serving the needs of the students they are designed for, or whether they cloud over more serious issues related to effective teaching and learning of mathematics.

Session:

6.4 (b)

Presenter:

Robyn Zevenbergen, Griffith University

Title:

To stream or not to stream: Students’ experiences of ability grouping in mathematics

Type/Sector:

Paper; sl

Abstract:

Streaming according to ability is a widely used practice in school mathematics. In part, this is due to the perceived hierarchical structure. While it may be seen to be a useful practice for organising teaching in that students of perceived like-ability are placed in the same classroom, questions are asked about how students perceive their experiences. In this study, students were asked about their experiences in mathematics classrooms in the junior secondary school – Years 9 and 10 – and the responses supported other studies of streamed mathematics classrooms. Students in the high ability groups appeared to be more supportive of their experiences, while those in the lower streams cited negative experiences.

Session:

6.5

Presenter:

Margaret Goss, Goss PD Professional Development Services

Title:

Ways of knowing and growing in to multiple intelligences

Type/Sector:

Workshop; all sectors

Abstract:

Does dancing at discos make you dizzy or delighted? Does calculus cause cranial cramps or confident calculations? Do paint and blank paper lead to panicky pleading or picturesque paintings? Do you find posses of people problematic or pleasing? Does alliteration alienate you or are you an aficionado? Find the answers to these questions and many more in this workshop. Learn about multiple intelligences by working through a variety of hands on problem solving activities.

Session:

6.6

Presenter:

James Burnett

Title:

Fantastic folding feats: Exploring properties of 2D shapes

Type/Sector:

Workshop; pl, pu, sl

Abstract:

One of the simplest ways for children to explore properties of shapes is to fold metric paper to create similar regular polygons, kites and rhombus shapes. These polygons can then be assembled to make elegant designs. The designs promote ideas related to symmetry, tessellations, angles and similarity. In this session, James will demonstrate how to fold many different polygons in no more than three easy steps. He will then show and discuss the mathematical applications of these shapes in the classroom. Participants will be given sufficient time to try all the ideas – and they can take what they make!

Session:

6.7

Presenter:

Robert Rook

Title:

Mathplot (Junior secondary)

Type/Sector:

Computer laboratory; sl

Abstract:

This session will run through using technology (Mathplot) in the classroom for Years 7-10. Among the topics covered are graphing, consumer maths, fractions, geometry, measurement, mensuration, percentage, plotting, spatial relations, statistics, tessellations, trigonometry, probability. All participants will receive a free registered copy of the latest CD to take home and load on their home computers.

Session:

6.8

Presenter:

Logan Hurford, Southport SHS

Title:

Building bridges to meaningful algebra with hand held technology

Type/Sector:

Workshop; sl

Abstract:

In the context of bridge building, this workshop explores ways to enhance the teaching and learning of algebra through the use of graphics calculators.   The aim of the activity is to extend learners from the stage of identifying concrete patterns, to representing these patterns in algebraic format. Familiarity of graphing and plotting with the Texas Instruments TI 82 (or 83) graphics calculators will be useful.

Session:

7

Presenter:

Barbara Clarke, Monash University

Title:

Describing and assessing excellence in the teaching of mathematics: Why bother?

Type/Sector:

Keynote; all sectors

Abstract:

AAMT and Monash University have been collaborating in a research project – Research and development of national professional standards for excellence in teaching mathematics. The project aims to describe excellence and to develop a process for assessment of excellence through the voices of teachers. This session will provide some information on the progress of the project, explore some of the issues involved and provide an opportunity for each of us to reflect on our own teaching.

Session:

8.1

Presenter:

Ian Cronk & Peter Fas, Queensland Board of Senior Secondary School Studies

Title:

Senior Syllabus 2001 – Assessment

Type/Sector:

Workshop; su

Abstract:

Using the assessment instruments provided, participants will develop a standards schema based on and contributing to the syllabus exit standards descriptors, thus providing valuable feed-forward and feedback to students and an effective method of making judgments about student achievement.

Session:

8.2

Presenter:

Michael Bulmer, The University of Queensland & Lesley Neely, West Moreton Anglican College

Title:

Virtual plants for statistics

Type/Sector:

Workshop; su

Abstract:

It is useful for students to see that statistics is not just about numbers, but is rather a holistic exercise which begins with measurements made about the real world with some purpose in mind. To this end, we have developed virtual plants which students can grow and study. They get to decide on treatments and grapple with measurement issues, as well as visualise and summarise the results. This workshop will give participants the opportunity to explore this leaning activity.

Session:

8.3

Presenter:

Gary O’Brien & Simeon Milner, Ipswich Girls’ Grammar School

Title:

Modelling the real world

Type/Sector:

Workshop; sl, su

Abstract:

This session will introduce participants to EMTUT (Enhancing Mathematics Through the Use of Technology), an ongoing Professional Development program sponsored by Casio and supported by QAMT. The aim of the program is to support Mathematics (and Science) teachers in incorporating technology into their teaching practices.

Projects integrating different content areas and mathematical skills with the use of technology create classrooms where students are excited and inspired and where quality learning can occur. The WHIRLYBIRD project is one such example. The flight time of a whirlybird depends on a variety of factors. Students can model variation of flight time with wing length using a function commonly introduced from Year 10, while confronting issues of data collection and analysis, and the use of scale diagrams. Sample student work will also be presented for discussion.

Session:

8.4

Presenter:

Jolie Cowen, Brisbane Girls’ Grammar School

Title:

No fear! Using the graphics calculator to build understanding of linear functions

Type/Sector:

Workshop; sl

Abstract:

Do you see the graphics calculator as a tool for checking pencil and paper calculations, only to be used by senior students in advanced mathematics courses? This workshop will share the graphics calculator approach I have used with my (very average!) Year 10 students to introduce fundamental concepts associated with linear equations. This session is designed for absolute beginners, and will lead participants through hands-on activities with the TI-83 calculator. We will cover graphing straight lines, finding intercepts, solving simultaneous equations, interpolation/extrapolation, and if time permits, lines of best fit. No prior experience with using a graphics calculator is required.

Session:

8.5

Presenter:

Jan Cavanagh, Jan Cavanagh Consultancy

Title:

A case for space

Type/Sector:

Workshop; pu

Abstract:

Is this an empty suitcase, time out from a relationship, or an argument for more credence for spatial concepts from a mathematical point of view? Perhaps it is all of the above! Hands-on activities will be offered – opportunities for students to develop and demonstrate their understanding. Outcome – Spaced Education??

Session:

8.6

Presenter:

Annette Baturo & Tom Cooper, Queensland University of Technology

Title:

Teaching basic mathematics concepts and processes on and off computers

Type/Sector:

Workshop; pl, pu

Abstract:

In this workshop, participants will experience, hands on with materials and by observing computer programs, how real and virtual materials can interact with each other to facilitate the learning of basic mathematics concepts and processes.

Session:

8.7

Presenter:

Lyn Elms, Fairholme College, & Jan Cousens, John Wiley (Jacaranda)

Title:

Teaching Maths A with technology

Type/Sector:

Computer laboratory; su

Abstract:

The new Maths A syllabus foregrounds the use of technology as one of its key contexts. Explore an exciting new resource for Maths A which integrates technology in a seamless way. Each workshop participant will receive a complimentary copy of Maths A Year 11 for Queensland and CD-ROM, published by John Wiley (Jacaranda).

Session:

8.8

Presenter:

Bernie O’Sullivan, St Luke’s Anglican School

Title:

Interactive spreadsheets

Type/Sector:

Computer laboratory; sl, su

Abstract:

As teachers of mathematics we often talk about variables, but how often do we vary the variables? By making spreadsheets interactive we can vary any variable (or graph) with the click of a mouse.

Session:

9.1

Presenter:

Vince Geiger, Hillbrook Anglican School & Merrilyn Goos, The University of Queensland

Title:

Assessing students’ mathematics learning in technology-enriched classrooms

Type/Sector:

Workshop; su

Abstract:

This is a hands on workshop in which participants will try out a non-test assessment task involving the use of graphics calculators and a motion detector. The task will be