1 and geogebra institute of hong kong anthony or education infrastructure division education bureau...

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and GeoGebra Institute of Hong Kong

Anthony OrEducation Infrastructure Division

Education Bureau

9 Nov 2012

Introducing

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GeoGebra Institute of Hong KongIntroduing GeoGebra and GeoGebra Institute of Hong Kong (GIHK)

1. Vision of GIHK2. People of GIHK3. Introduction to GeoGebra4. Activities and Support of GIHK

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1. Vision of GIHK

GeoGebraGeoGebra Institute of Hong Kong

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GeoGebra Institute of Hong Kong

1. Vision of GIHK To promote and support the use of GeoGebra and the

development and sharing of its materials in Hong Kong, and to nurture collaboration between teachers, educators and researchers for a self-sustaining community of practice.

透過舉辦培訓活動、建立共享網站及進行協作研究，支援香港的老師使用、開發及分享 GeoGebra教材，以促進數學科的學與教，並建立一個自主的實踐社群（ community of practice ）。

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2. People of GIHK


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2. People of GIHK

Representative of Hosting Institution

Prof. Sandy S. C. Li 李兆璋教授Head of Department of Education Studies, Hong Kong Baptist University.

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2. People of GIHK

Chairmen of Executive Committee

Dr. Allen Leung 梁玉麟博士 Department of Education Studies, Hong Kong Baptist University.

Mr. Anthony C.M. Or 柯志明先生 Education Infrastructure Division, Education Bureau.

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2. People of GIHK

Members of Executive Committee

Mr. Arthur Lee 李文生先生 Faculty of Education, The University of Hong Kong.

Mr. Ka-Lok Wong 黃家樂先生 Faculty of Education, The University of Hong Kong.

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2. People of GIHK


Mr. Alex M.F. Chik 戚文鋒先生 C.C.C. Tam Lee Lai Fun Memorial Secondary School.

Mr. Chi-Leung Tam 譚志良先生Quality Assurance & School-based Support Division, Education Bureau.

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2. People of GIHK

Members of Executive Committee Dr. Eric K.K. Poon 潘建強博士

Department of Mathematics and Information Technology, The Hong Kong Institute of Education.

Dr. Yip-Cheung Chan 陳葉祥博士Faculty of Education, The Chinese University of Hong Kong.

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2. People of GIHK


Mr. Bobby W.H. Poon 潘維凱先生 St. Paul’s College.

Mr. Kai-Chiu Wu 胡棨朝先生 St. Paul’s College.

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3. Introduction to GeoGebra


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Genesis: the master thesis project of Markus Hohenwarter at the University of Salzburg in 2002

Combine basic features of dynamic geometry software (e.g. Sketchpad, Cabri Geometry) and computer algebra systems (Derive, Maple) in a single and easy-to-use system (Geometry + Algebra)

3. Introduction to GeoGebra – What is GeoGebra?

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Has developed into an open-source project with a group of 38 developers and 200 translators all over the world


If you want to go fast, go alone.If you want to go far, go together.

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Algebra View

Toolbar

Undo/Redo

Input Field

Spreadsheet

View

Graphics View

Two Representations Dynamically Linked in Graphics and Algebra Views

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3. Introduction to GeoGebra – Installing GeoGebra

http://www.geogebra.org

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3. Introduction to GeoGebra – Installing GeoGebra

Recommended

Update your ver. automatically

Run in browser without installation

Run in USB drive without installation

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3. Introduction to GeoGebra – GeoGebraTube

http://www.geogebratube.org Sharing

Platform Direct upload

in GeoGebra Likes Comments Embedding

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International GeoGebra Institute and local GeoGebra Institutes (120+) are established since 2007 to offer teacher training and support develop teaching materials and software conduct research outreach to less well-off communities

3. Introduction to GeoGebra – GeoGebra Institutes

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3. Introduction to GeoGebra – Why GeoGebra?

Graphical and Algebraic Numeric Representations of Objects

Powerful: Commands, Tools, Scripting, … Flexible: Customization of Toolbar, Java-based Nice Graphical User Interface (GUI) and Easy-t

o-Use Resources and Supports: 18,000+ applets in GG

BTube, Forum, GIHK … Open Source and Free

Free software is a matter of liberty, not price.

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A powerful technology tool: for teachers to implement their

pedagogical ideas; for students to explore and create

understandings for themselves.

術Technology

道Pedagogy

3. Introduction to GeoGebra – Why GeoGebra?

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4. Activities and Support of GIHK


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4. Activities and Support of GIHK – Seminars and Workshops

Elementary Workshops on Drawing Figures and Designing Interactive Tasks using GeoGebra for Primary and Secondary Teachers (separately) in Jan, Apr and Jul 2013

Tentative Dates of Workshops in JanSec: 17 Jan (Thu), Pri: 19 Jan (Sat)

2 pm – 5 pm Workshops on Advanced Features of GeoGebra in

Jul 2013

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4. Activities and Support of GIHK –Websites for Sharing Materials

Facebook Page (http://www.facebook.com/hkggb) For quick communication and sharing within the com

munity EdBlog (http://edblog.hkedcity.net/geogebra)

Best browsed with Firefox A depository of the shared materials categorized

according to the HK curricular

Official Website Available in 2013

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4. Activities and Support of GIHK –Websites for Sharing Materials

Steps of Sharing Materials in GIHK Websites1. Upload your materials to GGBTube2. Post in our Facebook Page

(better with Key Stage and Learning Unit)3. Administrator of EdBlog would write a post an

d categorized it suitably 4. Send us a mail if you have any problems:

[email protected]

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4. Activities and Support of GIHK – Conduct Collaborative Studies

Conduct collaborative studies among teachers, educators and researchers to inform how the use of GeoGebra could enhance the learning and teaching of mathematics

Liaised with some teachers to try out some GeoGebra tasks in classrooms to study their effectiveness

1 and geogebra institute of hong kong anthony or education infrastructure division education bureau...

Documents

introduing geogebra

geogebra http

use of geogebra

hong kong baptist university

support of gihk slide

algebra views slide

university of salzburg

cabri geometry