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Smalruby - The neat thing to connect Rubyists and Scratchers -
The document discusses programming education for children in Japan, highlighting initiatives like Smalruby and CoderDojo to promote coding skills and internet safety among youth. It emphasizes the importance of computational thinking and the use of tools like Scratch for ages 6-12 as part of the compulsory education curriculum. Additionally, it outlines various resources, workshops, and materials aimed at encouraging programming joy among kids.
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Smalruby - The neat thing to connect Rubyists and Scratchers -
- 1. Smalruby Speakers: Kouji Takao,Nobuyuki Honda 2017.09.20 15:50 - 16:30, Dahlia #rubykaigiB, RubyKaigi 2017 at International Conference Center Hiroshima, Hiroshima, Japan
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- 4. Ruby Programming Shounendan ●Promoting the joy of programming to many kids. 一人でも多くの青少年にプログラミングの喜びを！ ● Building internet safety awareness for kids through programming! プログラミングを通じて青少年とネット社会との関わり方 を考える組織を地域社会の中に！ 4 / 48
- 5. Matsue City, Shimane http://en.wikipedia.org/wiki/File:Japan_location_map_with_side_map_of_the_Ryukyu_Islands.svg: Maximilian Dörrbecker (Chumwa) CC-BY-SA 3.0CC by SA Matz-e 5 / 48
- 6. Workshop ●Trial: Instroducing Ruby forkids and parents ●Dojo: Computer programming clubs (like CoderDojo) 6 / 48
- 7. Development ●Materials Textbook, Worksheet, etc. ●Tools Smalruby:Visual programming environment Smalrubot: Robot controlled by smalruby 7 / 48
- 8. Agenda ●Programning Education inJapan ●"Scratch" ●Smalruby 8 / 48
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- 10. Books ●Hello Ruby ●Manga ●For non-techparent 10 / 48
- 11. TV Show: "Why!Programming" 11 / 48
- 12. CoderDojo ●Programming club foryoung person aged 7 ‒ 17 ●World wide 1,250 Dojo ●Over 93 Dojo in Japan 12 / 48
- 13. Compulsory Education:義務教育 ●2012: Forages 13-15 ●2020: For ages 6 - 12 13 / 48
- 14. Background ● Fourth IndustrialRevolution 第４次産業革命 IoT, Big Data, AI, etc. ●Computational Thinking for elementary school in Japan プログラミング的思考 14 / 48
- 15. Computational Thinking forelementary school in Japan ●Ability to think logically the following three things to realize the series of activities that you intend 自分が意図する一連の活動を実現するために次の 3つのことを論理的に考えていく力 15 / 48
- 16. Computational Thinking forelementary school in Japan 1. What kind of movement combination is necessary どのような動きの組合せが必要か 16 / 48
- 17. Computational Thinking forelementary school in Japan 2. How to combine symbols corresponding to each movement 一つ一つの動きに対応した記号を、どのように 組み合わせたらいいのか 17 / 48
- 18. Computational Thinking forelementary school in Japan 3. How can we improve the combination of symbols to get closer to the intended activities 記号の組合せをどのように改善していけば、よ り意図した活動に近づくのか 18 / 48
- 19. Origin of ComputationalThinking for elementary school in Japan ●Jeannette M. Wing, Computational Thinking, Communications of the ACM, Vol.49, No.3, pp.33-35, Mar. 2006 https://www.cs.cmu.edu/ 15110-s13/Wing06-ct.pdf ●翻訳中島秀之, 計算論的思考, 情報処理 Vol.56 No.6 June 2015 https://www.cs.cmu.edu/afs/cs/usr/wing/www/ct-japanese.pdf 19 / 48
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- 21. "Scratch" ●Visual Programming Environment ProgrammingLanguage, Script Editor Paint/Draw Editor, Sound Editor ●Web Browser Application (Flash) ●SNS (Forum) ●Remix (like GitHub's Fork) 21 / 48
- 22. "Scratch" ●Over 20,000,000 usersworld wide ●Over 200,000 users in Japan ●Used by the majority of educational organizations in Japan 22 / 48
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- 30. Super Brave Bros2.0 : スーパー勇者ブラザーズ2.0 30 / 48https://scratch.mit.edu/projects/47142062/
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- 34. Smalruby ●Scratch's API forRuby Scratch: Ruby: move(10) 34 / 48
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- 36. if (Time.now.sec %3) == 0 say(message: "Fizz") else say(message: Time.now.sec) end 日本語 English 36
- 37. 日本語 English @v = 15 untily < 0 y += @v @v += -1 await end 37
- 38. 日本語 English @v = 15 until touching_color?( 0x2E,0xFE, 0x2E) y += @v @v += -1 await end 38
- 39. English def sprite1.jump(v0) @v =v0 until touching_color?( 0x2E, 0xFE, 0x2E) y += @v @v += -1 await end end 39
- 40. 日本語 English sprite1.when( :receive, "Hey Cat1")do jump(15) broadcast("Hey Cat2") end 40
- 41. Architecture Smalruby:: Character Stage < Character EventHandler World Variables: characters,stages, event_handlers Main Loop 41 / 48
- 42. DXRuby / dxruby_sdl ●DXRuby(Windows) Game library on Windows DirectX for beginers http://dxruby.osdn.jp/ ●dxruby_sdl (Mac, Linux) DXRuby API on SDL/Ruby https://github.com/smalruby/dxruby_sdl 42 / 48
- 43. Ruby "Super BraveBros 2.0" 43 / 48
- 44. 20,000,000 _ Scratchers ≒Rubyists (?) 44 / 48
- 45. Conclusion ●Programning Education inJapan Books, TV Show CoderDojo: 93 Dojo Compulsory Education: For ages 6-12 & 13-15 ●"Scratch Defact standard for programming education ●Smalruby Scratch's API for Ruby Scratcher Rubyist 45 / 48
- 46. Ruby Programming Shounendan ●Promoting the joy of programming to many kids. 一人でも多くの青少年にプログラミングの喜びを！ ● Building internet safety awareness for kids through programming! プログラミングを通じて青少年とネット社会との関わり方 を考える組織を地域社会の中に！ 46 / 48
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