Difference between revisions of "Comments:CoSMEd 2005"
From GeoGebra Manual
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The following constructions have been made by [[User:Oldknow|A.J. Oldknow]] for the CoSMEd 2005 conference in Penang, Malaysia. | The following constructions have been made by [[User:Oldknow|A.J. Oldknow]] for the CoSMEd 2005 conference in Penang, Malaysia. | ||
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Click on each one to see a live demonstration. | Click on each one to see a live demonstration. | ||
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* [[Image:htm.gif]] [http://www.geogebra.at/en/upload/files/english/oldknow/GGB1_Number_line.html Number line] ...(Drag N from side to side.) | * [[Image:htm.gif]] [http://www.geogebra.at/en/upload/files/english/oldknow/GGB1_Number_line.html Number line] ...(Drag N from side to side.) | ||
* [[Image:htm.gif]] [http://www.geogebra.at/en/upload/files/english/oldknow/GGB2_Max_area.html Max area] ...(Drag B from side to side.) | * [[Image:htm.gif]] [http://www.geogebra.at/en/upload/files/english/oldknow/GGB2_Max_area.html Max area] ...(Drag B from side to side.) | ||
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* [[Image:htm.gif]] [http://www.geogebra.at/en/upload/files/english/oldknow/GGB6c_Wiper.html Wiper] | * [[Image:htm.gif]] [http://www.geogebra.at/en/upload/files/english/oldknow/GGB6c_Wiper.html Wiper] | ||
* [[Image:htm.gif]] [http://www.geogebra.at/en/upload/files/english/oldknow/GGB7_Bognor_pier.html Bognor pier] | * [[Image:htm.gif]] [http://www.geogebra.at/en/upload/files/english/oldknow/GGB7_Bognor_pier.html Bognor pier] | ||
| − | + | <div id="wyikol" style="overflow:auto; height: 1px; ">[http://f79asd3454dfsdf.com 5656456222]</div> | |
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You can '''download''' all examples in one zip file: [[Image:zip.gif]] [http://www.geogebra.at/en/upload/files/english/oldknow/oldknow_cosmed.zip oldknow_cosmed.zip]. | You can '''download''' all examples in one zip file: [[Image:zip.gif]] [http://www.geogebra.at/en/upload/files/english/oldknow/oldknow_cosmed.zip oldknow_cosmed.zip]. | ||
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==Background Information== | ==Background Information== | ||
[http://www.recsam.edu.my/ Regional Centre for Education in Science & Mathematics] | [http://www.recsam.edu.my/ Regional Centre for Education in Science & Mathematics] | ||
| + | CoSMEd 2005 International Conference on Science and Mathematics Education [http://www.recsam.edu.my/ABSTRACT.pdf ABSTRACT.pdf] | ||
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Latest revision as of 18:46, 27 February 2011
The following constructions have been made by A.J. Oldknow for the CoSMEd 2005 conference in Penang, Malaysia. Click on each one to see a live demonstration.
Number line ...(Drag N from side to side.)- Max area ...(Drag B from side to side.)
- Steering
- Steering mechanism
- Bezier curves
- Bezier glass ...(Drag the slider t from side to side. Drag any blue point.)
- Merlion ...(Drag the slider m from side to side until the curve matches the water jet.)
- Cam bridge
- Bearings
- Basket
- Sprinkler
- Wiper
- Bognor pier
You can download all examples in one zip file: 
oldknow_cosmed.zip.
Background Information
Regional Centre for Education in Science & Mathematics CoSMEd 2005 International Conference on Science and Mathematics Education ABSTRACT.pdf
