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GC/html5 †

• GC/html5 is a newest version of GC(Geometric Constructor) which is one of the free dynamic geometry software used in Japan since 1989.
• We can use GC/html5 with
  • PC (Internet Explorer 9, FireFox, Safari, Opera, Chrome)
  • iPad
  • Android tablet
    • Sony tablet P is tested.
    • (Android 4.0.3 is suitable for GC/html5.)
• We can use it with iPhone but it is not suitable.

basic feature †

• you can drag "GREEN" point by mouse or touch.
• you can construct figure.
• you can save figure file on server / on your machine(web storage)

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International version †

http://iijima.auemath.aichi-edu.ac.jp/ftp/yiijima/gc_html5e/

• It was finished at 25 July.
• After the translation from Japanese to English, you can translate from English to other language by making dictionary function.

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sample (with english vesion) †

most basic sample †

• separeted file type (GC.htm + fig file)
  • http://iijima.auemath.aichi-edu.ac.jp/ftp/yiijima/gc_html5e/GC.htm?file=00005-sample.gcx

• with measurement of areas
  • http://iijima.auemath.aichi-edu.ac.jp/ftp/yiijima/gc_html5e/GC.htm?file=00006-sample-area.gcx

4 angle-bisectors †

• http://iijima.auemath.aichi-edu.ac.jp/ftp/yiijima/gc_html5e/GC.htm?file=00008-4-angle-bisectors.gcx

find the location of P such that PA = PB †

• http://iijima.auemath.aichi-edu.ac.jp/ftp/yiijima/gc_html5e/GC.htm?file=00009-pa_pb.gcx

find the location of P such that 2 PA = PB †

• http://iijima.auemath.aichi-edu.ac.jp/ftp/yiijima/gc_html5e/GC.htm?file=00010-2pa_pb.gcx

find the location of P such that AEDF becomes rectangle. †

• http://iijima.auemath.aichi-edu.ac.jp/ftp/yiijima/gc_html5e/GC.htm?file=00007-3-equilateral-1.gcx

list of combied files †

• underconstruction

list of separated files †

http://iijima.auemath.aichi-edu.ac.jp/ftp/yiijima/gc_html5e/list_gcx.php

top page of GC/html5(english version) †

http://iijima.auemath.aichi-edu.ac.jp/ftp/yiijima/gc_html5e/

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sample (with Japanese version) †

• combined file style
  gc_sample.htm
  • list of files(in Japanese)

• separate file style (GC.htm + fig_file)

• http://iijima.auemath.aichi-edu.ac.jp/ftp/yiijima/gc_html5_test/GC.htm?file=00295-sample.gcx
• list of files(in Japanese)

english version is comming soon †

• above GC/html5 is written in Japanese.

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about †

• Y.Iijima (professor, department of mathematics education, Aichi University of Education)
• yiijima@auecc.aichi-edu.ac.jp

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for Japanese †

• on detail in Japanese(日本語での詳細はこちらへ)