アジャイル・アジャイル開発って何？／すぐ聞く・チームの課題にする/20190423

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ΞδϟΠϧɾΞδϟΠϧ։ൃͬͯ Կʁ/͙͢ฉ͘ɾνʔϜͷ՝୊ʹ ͢Δ ٢෢ ৳ହ   "HJMF2"/JHIUJO'6,60,"ൃදࢿྉ  IUUQTDPOOQBTTDPNFWFOU UPHFUUFS  IUUQTUPHFUUFSDPNMJ

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ࣗݾ঺հ

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ࣗݾ঺հ • ٢෢ ৳ହʢΑ͚ͨ͠ ͷͿͻΖʣ  - @yoshitake_1201 • FusicͷςετΤϯδχΞʢ2018/05 ~ʣ • ࣾ֎׆ಈ  ɹ- ςετञ৔ in ෱Ԭ װࣄ  ɹ- ࠷ۙ͸݄1ͰςετϥδΦʹग़ԋத

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ࠓ೔ͷΰʔϧ • ʮΞδϟΠϧʯͱ͍͏΋ͷΛͳΜͱͳ͘஌Δ • ࠓޙͷ͖͔͚ͬʹͳͬͨΒ͍͍ͳ͊ͱࢥͬͯ·͢ • ʮ࣭໰ͮ͠Β͍ۭؾײʯΛͳ͖͔͚ͬ͘͢

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Topic

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Topic • ͦ΋ͦ΋ΞδϟΠϧɾΞδϟΠϧ։ൃͬͯԿʁ • ΞδϟΠϧͷఆٛͱ͸ʁ  • ςετνʔϜ಺Ͱ΍͍ͬͯΔ͜ͱ • ͙͢ฉ͘ɾνʔϜͷ՝୊ʹ͢Δ • νʔϜνϟοτʹϨϏϡʔ༻ͷϘοτೖΕͯΈͨ࿩

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ΞδϟΠϧɾΞδϟΠϧ։ൃͱ͸ʁ

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࣭໰

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ΞδϟΠϧ΍ͬͯΔΑʂͬͯํ

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ΞδϟΠϧ։ൃ΍ͬͯΔΑʂͬͯํ

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ΞδϟΠϧ/Agile →ػහͳɺճసͷૣ͍  https://ejje.weblio.jp/content/agile

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ͱ͍͏͜ͱ͸

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ΞδϟΠϧ։ൃ  =ढ़හͳ։ൃ?

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ΞδϟΠϧͳϓϩδΣΫτ  =ढ़හͳϓϩδΣΫτ?

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ͳʹ͕Ͱ͖͍ͯͨΒ  ʮࢲ͸ΞδϟΠϧ΍ͬͯ·͢ʯ ʮΞδϟΠϧ։ൃ΍ͬͯ·͢ʯ ʮΞδϟΠϧͳϓϩδΣΫτͰ͢ʯ ͬͯݴ͑ΔΜͩΖ͏ʁ

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ͦ΋ͦ΋ΞδϟΠϧ։ൃ͸ͳͥੜ·Εͨʁ • ैདྷͷϓϩηεॏࢹͷॏ͍ͨ؅ཧख๏ʹ  ର͢ΔΞϯνςʔθ • ΞδϟΠϧ։ൃ  = ܰྔڃͷιϑτ΢ΣΞ։ൃํ๏࿦ͷ૯শ  1990೥୅ޙ൒͔Β༷ʑͳख๏͕஀ੜͨ͠ ʰΞδϟΠϧ։ൃ΁ͷಓҊ಺ʱ  ยԬ խݑ, খݪ ༝ل෉, ޫ౻ তஉ ஶΑΓ  https://www.amazon.co.jp/dp/B075XC8K9P/

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ଟछଟ༷ͳ։ൃํ๏࿦͕ੜ·Εͨ  ˠ ڞ௨෦෼Λݟ͚ͭग़ͨ͠એݴΛͭ͘Δ

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ΞδϟΠϧιϑτ΢ΣΞ։ൃએݴ

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ΞδϟΠϧιϑτ΢ΣΞ։ൃએݴ https://agilemanifesto.org/iso/ja/manifesto.html

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ΞδϟΠϧιϑτ΢ΣΞ։ൃએݴ https://agilemanifesto.org/iso/ja/manifesto.html

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ΞδϟΠϧιϑτ΢ΣΞ12ͷݪଇ • ސ٬ຬ଍Λ࠷༏ઌ͠ɺՁ஋ͷ͋Διϑτ΢ΣΞΛૣ͘ܧଓతʹ ఏڙ͠·͢ɻ • ཁٻͷมߋ͸ͨͱ͑։ൃͷޙظͰ͋ͬͯ΋׻ܴ͠·͢ɻมԽΛ ຯํʹ͚ͭΔ͜ͱʹΑͬͯɺ͓٬༷ͷڝ૪ྗΛҾ্͖͛·͢ɻ • ಈ͘ιϑτ΢ΣΞΛɺ2-3ि͔ؒΒ2-3ϲ݄ͱ͍͏Ͱ͖Δ͚ͩ୹ ִ͍࣌ؒؒͰϦϦʔε͠·͢ɻ • Ϗδωεଆͷਓͱ։ൃऀ͸ɺϓϩδΣΫτΛ௨ͯ͠೔ʑҰॹʹ ಇ͔ͳ͚Ε͹ͳΓ·ͤΜɻ • ҙཉʹຬͪͨਓʑΛूΊͯϓϩδΣΫτΛߏ੒͠·͢ɻ؀ڥͱ ࢧԉΛ༩͑࢓ࣄ͕ແࣄऴΘΔ·Ͱ൴ΒΛ৴པ͠·͢ɻ • ৘ใΛ఻͑Δ΋ͬͱ΋ޮ཰తͰޮՌతͳํ๏͸ϑΣΠεɾ τΡɾϑΣΠεͰ࿩Λ͢Δ͜ͱͰ͢ɻ • ಈ͘ιϑτ΢ΣΞ͕ͦ͜ਐḿͷ࠷΋ॏཁͳई౓Ͱ͢ɻ • ΞδϟΠϧŋϓϩηε͸࣋ଓՄೳͳ։ൃΛଅਐ͠·͢ɻҰఆͷ ϖʔεΛܧଓతʹҡ࣋Ͱ͖ΔΑ͏ʹ͠ͳ͚Ε͹ͳΓ·ͤΜɻ • ٕज़త୎ӽੑͱ༏Εͨઃܭʹର͢Δෆஅͷ஫ҙ͕ػහ͞ΛߴΊ ·͢ɻ • γϯϓϧ͞ʢϜμͳ͘࡞ΕΔྔΛ࠷େݶʹ͢Δ͜ͱʣ͕ຊ࣭Ͱ ͢ɻ • ࠷ྑͷΞʔΩςΫνϟɾཁٻɾઃܭ͸ɺࣗݾ૊৫తͳνʔϜ͔ ΒੜΈग़͞Ε·͢ɻ • νʔϜ͕΋ͬͱޮ཰ΛߴΊΔ͜ͱ͕Ͱ͖Δ͔ΛఆظతʹৼΓฦ ΓɺͦΕʹج͍ͮͯࣗ෼ͨͪͷ΍ΓํΛ࠷దʹௐ੔͠·͢ɻ ΞδϟΠϧιϑτ΢ΣΞ12ͷݪଇ https://agilemanifesto.org/iso/ja/principles.html

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ΞδϟΠϧ։ൃͱ͍͏ݴ༿͕ఆண͍ͯ͘͠

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IPA ΞδϟΠϧ։ൃͷݱঢ়ͱࠓޙP11ΑΓ https://www.ipa.go.jp/ﬁles/000031073.pdf

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IPA ΞδϟΠϧ։ൃͷݱঢ়ͱࠓޙP11ΑΓ https://www.ipa.go.jp/ﬁles/000031073.pdf ͚ͩ͜͜ݟΔͱ ʮ΢ΥʔλʔϑΥʔϧΛ୹ͯ͘͠܁Γฦ͢ͷ͕ΞδϟΠϧʯ ͱ͍͏Α͏ʹ΋ݟ͑Δ

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΢ΥʔλʔϑΥʔϧʹର͢ΔΞδϟΠϧ։ൃ • ༗໊ͳΞδϟΠϧ։ൃٕ๏   → Scrum  → XP(eXtreme Programing)  → Crystal  → ASD(Adaptive Software Development)  → FDD(Feature Driven Development) • ͜ΕΒͷଟ͘͸ΞδϟΠϧ։ൃએݴҎલʹ͋ͬͨ ʰΞδϟΠϧ։ൃ΁ͷಓҊ಺ʱ  ยԬ խݑ, খݪ ༝ل෉, ޫ౻ তஉ ஶΑΓ  https://www.amazon.co.jp/dp/B075XC8K9P/

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Ͱ͸ྫ͑͹  ScrumΛ΍͍ͬͯͨΒΞδϟΠϧʁ

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ݸਓతʹ͸ɺScrumΛ΍ͬͯͨΒΞδϟΠϧܕ։ൃ΍ͬͯΔ ͱݴ͍͍ͬͯͱࢥ͏ɻ ͨͩɺScrumΛ΍͍ͬͯͯ΋  ͜ͷએݴΛҙ͍ࣝͯ͠ͳ͍ͱͳʹ͔ҧ͏ؾ͕͢Δ

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ΞδϟΠϧͱ͍͏ݴ༿͸։ൃٕ๏͚ͩ  Λࢦ͢ͷ͔ʁ

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ΞδϟΠϧͷϓϥΫςΟε  ͱ͍͏ݴ༿΋ग़ͯ͘Δ

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ΞδϟΠϧͷϓϥΫςΟε  ˞ϓϥΫςΟε = श׳తͳऔ૊Έ

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ϓϥΫςΟεͷҰྫ

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ΞδϟΠϧܕ։ൃϓϥΫςΟε  ɾϦϑΝϨϯεΨΠυ IPA ΞδϟΠϧܕ։ൃϓϥΫςΟɾϦϑΝϨϯεΨΠυ https://www.ipa.go.jp/sec/softwareengineering/reports/20130319.html

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ΞδϟΠϧܕ։ൃϓϥΫςΟε  ɾϦϑΝϨϯεΨΠυ • IPA͕ൃද • ΞδϟΠϧ։ൃΛߦ͍ͬͯΔϓϩδΣΫτΛௐࠪ  → ϓϥΫςΟεΛൈ͖ग़ͨ͠ • 3ͭͷΧςΰϦɺ͞ΒʹͦΕΛ10ͷαϒΧςΰϦʹ෼ྨ IPA ΞδϟΠϧܕ։ൃϓϥΫςΟɾϦϑΝϨϯεΨΠυ https://www.ipa.go.jp/sec/softwareengineering/reports/20130319.html

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ΞδϟΠϧܕ։ൃϓϥΫςΟε  ɾϦϑΝϨϯεΨΠυ • ϓϩηεɾϓϩμΫτ • ϦϦʔεܭըϛʔςΟϯά / Release planning to release product increments • ΠςϨʔγϣϯܭըϛʔςΟϯά/ Iteration planning meeting • ΠςϨʔγϣϯ / Iteration • ϓϥϯχϯάϙʔΧʔ / Planning poker to estimate tasks during sprint planning • ϕϩγςΟܭଌ/ The project velocity is measured • ೔࣍ϛʔςΟϯά/ Short daily meeting to resolve current issues • ;Γ͔͑Γ / sprint retrospective to learn from previous sprint • ͔Μ͹Μ / Kanban • εϓϦϯτϨϏϡʔ/ Sprint review meeting to present completed work • λεΫϘʔυ(λεΫΧʔυ) / Task board(Task card) • όʔϯμ΢ϯνϟʔτ / Burn down chart to monitor sprint progress • ॊೈͳϓϩηε / Flexible process • ϢʔβʔετʔϦʔ / User stories are written • εϓϦϯτόοΫϩά/ Mutual commitment to sprint backlog between product owner and team • ΠϯηϓγϣϯσοΩ / Inception Deck • ϓϩμΫτόοΫϩά/ Priorities (product backlog) maintained by a dedicated role (product owner) • ਝ଎ͳϑΟʔυόοΫ/ Rapid feedback IPA ΞδϟΠϧܕ։ൃϓϥΫςΟɾϦϑΝϨϯεΨΠυ໨࣍ΑΓ https://www.ipa.go.jp/sec/softwareengineering/reports/20130319.html

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ΞδϟΠϧܕ։ൃϓϥΫςΟε  ɾϦϑΝϨϯεΨΠυ • ٕज़ɾπʔϧ • ϖΞϓϩάϥϛϯά / Pair Programming • ࣗಈԽ͞Εͨճؼςετ / Automated regression test • ςετۦಈ։ൃ / Test Driven Development • ϢχοτςετͷࣗಈԽ/ Unit Test Automation • डೖςετ /Acceptance tests are run often and the score is published • γεςϜϝλϑΝ / System Metaphor • εύΠΫɾιϦϡʔγϣϯ / Spike Solution • ϦϑΝΫλϦϯά/ Constant refactoring • γϯϓϧσβΠϯ / Simple Design • ஞ࣍ͷ౷߹ / Only one pair integrates code at a time • ܧଓతΠϯςάϨʔγϣϯ / Continuous Integration/Integrate often • ूஂʹΑΔΦʔφʔγοϓ / Use collective ownership • ίʔσΟϯάن໿/ Code written to agreed standards • όά࣌ͷ࠶ݱςετ / When a bug is found, tests are created • ࢴɾखॻ͖πʔϧ/ Paper, Handwriting • νʔϜӡӦɾ૊৫ɾνʔϜ؀ڥ • ސ٬ϓϩΩγ/ Customer Proxy • ΦϯαΠτސ٬ / The customer is always available/Constant user interaction • ϓϩμΫτΦʔφʔ / Product Owner IPA ΞδϟΠϧܕ։ൃϓϥΫςΟɾϦϑΝϨϯεΨΠυ໨࣍ΑΓ https://www.ipa.go.jp/sec/softwareengineering/reports/20130319.html

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ΞδϟΠϧܕ։ൃϓϥΫςΟε  ɾϦϑΝϨϯεΨΠυ • ϑΝγϦςʔλ(εΫϥϜϚελʔ) / Development process and practices facilitated by a dedicated role (Scrum master) • ΞδϟΠϧίʔν / Agile Coach • ࣗݾ૊৫ԽνʔϜ / Team members volunteer for tasks (self-organizing team) • χίχίΧϨϯμʔ / Niko-niko Calendar (Smiley Calendar) • ࣋ଓՄೳͳϖʔε / Set a sustainable pace • ૊৫ʹ͋ΘͤͨΞδϟΠϧελΠϧ / Right agile style for their organization • ڞ௨ͷ෦԰ / Give the team a dedicated open work space • νʔϜશମ͕Ұͭʹ/ One whole team • ਓࡐͷϩʔςʔγϣϯ / Move people around • ΠϯςάϨʔγϣϯઐ༻Ϛγϯ/ Set up a dedicated integration computer IPA ΞδϟΠϧܕ։ൃϓϥΫςΟɾϦϑΝϨϯεΨΠυ໨࣍ΑΓ https://www.ipa.go.jp/sec/softwareengineering/reports/20130319.html

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ΞδϟΠϧܕ։ൃϓϥΫςΟε  ɾϦϑΝϨϯεΨΠυͷҰ෦ • ϓϩηεɾϓϩμΫτ  → ϓϥϯχϯάϙʔΧʔ  → ;Γ͔͑Γ  → ͔Μ͹Μ • ٕज़ɾπʔϧ  → ϖΞϓϩάϥϛϯά  → ςετۦಈ։ൃ  → ܧଓతΠϯςάϨʔγϣϯ • νʔϜӡӦɾ૊৫ɾνʔϜ؀ڥ  → ࣗݾ૊৫ԽνʔϜ  → χίχίΧϨϯμʔ  → ࣋ଓՄೳͳϖʔε  → νʔϜશମ͕Ұͭʹ ʮ͜ΕΒΛ΍͍ͬͯΔ = ΞδϟΠϧʯ ͱ͍͏Θ͚Ͱ͸ͳ͘ɺ ΞδϟΠϧܕ։ൃΛ΍Γ͍ͨ  ˠ ۩ମతʹԿΛ΍ͬͨΒΑ͍͔Θ͔Βͳ͍ → ͜ΕΒͷϓϥΫςΟεগ͠ࢀߟʹͯ͠ΈΔ

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Ͱɺ݁ہΞδϟΠϧͬͯʁ  ΞδϟΠϧ։ൃͬͯʁ

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໌֬ͳఆٛ͸ͳ͍ʢΒ͍͠ʣ

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ͨͩɺΞδϟΠϧͱ͍͏  ݴ༿Λ࢖͏ͱ͖͸஫ҙ͕ඞཁ

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ΞδϟΠϧɾΞδϟΠϧ։ൃͷҙຯʁ • ΢ΥʔλʔϑΥʔϧͷରٛޠͱͯ͠࢖͏ਓ • Scrumͷ୅໊ࢺͱͯ͠࢖͏ਓ • ͢΂ͯͷҙຯΛแׅͯ͠࢖͏ਓ • ϓϥΫςΟεͷҰ෦Λࢦͯ͠࢖͏ਓ จ຺΍ঢ়گʹΑͬͯҙຯ͕มΘ͍ͬͯͨΓɺʮΞδϟΠϧʯͱ͍͏ݴ༿͕ࢦ͢ҙຯ͕ େ͖͘ͳ͍ͬͯΔʢͱࢥ͏ʣͷͰɺ͜ͷݴ༿Λ࢖͏ͱ͖͸ؾΛ͚ͭͨ΄͏͕ྑ͍ͱࢥ͏

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࠷ॳͷ࣭໰ ΞδϟΠϧ/ΞδϟΠϧ։ൃΛ ΍͍ͬͯΔ͔ʁ

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Կ͕Ͱ͖͍ͯΕ͹ ʮ΍͍ͬͯΔʯͱݴ͑Δͷ͔ʁ

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ݸਓతʹ͸ ΞδϟΠϧͳϚΠϯυΛ࣋ͬͯ  औΓ૊ΜͰ͍Ε͹ ʮΞδϟΠϧ΍͍ͬͯΔʯ ͱݴ͍͍ͬͯͱࢥ͏ ※ ʮ΍͍ͬͯΔʯͱʮͰ͖͍ͯΔʯ͸ҧ͏ͱࢥ͏ͷͰɻ  ͨͩ࿩͢ͱ͖ʹ͸ؾΛ͚ͭͨ΄͏͕Α͍ʢೝࣝΛ͋Θͤͨ΄͏͕͍͍ͱࢥ͏ʣ  ˞ ΞδϟΠϧͳऔΓ૊Έͷ੒ख़౓ͱ͍͏ͷ΋͋Δͱࢥ͏

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ΞδϟΠϧͳऔ૊ΈΛͲ͜Ͱ΍Δ͔ʁ

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ϓϥμΫτ/αʔϏεશମΛר͖ࠐΜͰऔΓ૊Ήͷ͔ɺ ͲΕ͔1ͭͷνʔϜ͚ͩͰऔΓ૊Ήɺ ·ͨ͸ෳ਺ͷνʔϜͰऔΓ૊Ήͷ͔ʁ

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͙͢ฉ͘ɾνʔϜͷ՝୊ʹ͢Δ

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͜ͷษڧձͷςʔϚ ΞδϟΠϧ։ൃͱQA(ςετ)

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ςετνʔϜ಺Ͱ΍͍ͬͯΔ͜ͱ

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͙͢ฉ͘ɾνʔϜͷ՝୊ʹ͢Δ • Θ͔Βͳ͍͜ͱ͕͋ͬͨΒ͙͢ฉ͘ • ͦΕΛνʔϜͷ՝୊ʹ͢Δ • ೰Ή࣌ؒΛ༩͑ͳ͍    ϓϩηε΍πʔϧΑΓ΋ݸਓͱͷର࿩Λ ?   ΞδϟΠϧ։ൃ → Scrum →ʮ৺ཧత҆શੑʯʁ

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Θ͔Βͳ͍͜ͱ͕͋ͬͨΒ…(Α͋͘Δ) • ○෼ௐ΂ͯΘ͔Βͳ͔ͬͨΒฉ͖·͠ΐ͏ • ૬ख͕๩ͦ͠͏ͳͱ͖͸ԕྀ͠·͠ΐ͏ • ࣭໰͢Δͷ͸˓ճ·Ͱʹ͠·͠ΐ͏

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͜Εͬͯຊ౰ʹ͍͍ͷʁ

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Θ͔Βͳ͍͜ͱ͕͋ͬͨΒ…(٢෢ͱͯ͠͸) • ○෼ௐ΂ͯΘ͔Βͳ͔ͬͨΒฉ͖·͠ΐ͏  → ͦ͜ʹ࣌ؒΛ͔͚Δ͙Β͍ͳΒ஌ͬͯΔਓʹฉ͍ͯ΄͍͠ • ૬ख͕๩ͦ͠͏ͳͱ͖͸ԕྀ͠·͠ΐ͏   → ͦ͜Ͱ଴͙ͭΒ͍ͳΒૣ͘ฉ͍ͯ΄͍͠ • ࣭໰͢Δͷ͸˓ճ·Ͱʹ͠·͠ΐ͏   → ԿճͰ΋ؾʹͤͣฉ͍ͯ΄͍͠

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ฉ͘ଆ͕ѱ͍Α͏ͳݴ͍ํʹ ͳ͍ͬͯΔؾ͕͢Δ

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ฉ͔Εͨଆ͸ͪΌΜͱ౴͑ΕͯΔͷ͔ʁ • Կճ΋࣭໰͞Εͨ৔߹ɺͦΕ͸࣭໰ͨ͠ଆͷཧղྗ͕ͳ͍ʁ  → ฉ͔Εͨଆͷઆ໌ྗ͕଍Γͳ͍Մೳੑ͸ʁ • ࣗ෼ʹஔ͖׵͑ͯΈͯ…͢΂ͯͷ͜ͱΛ1ճͰཧղͰ͖Δʁ  → ೉͍͠ͱࢥ͏ • ʮ͜͜ʹॻ͍ͯ͋Δ͔Βݟ͓͍ͯͯʯ  → ͦͷ৘ใຊ౰ʹ࠷৽ʁಡΈ΍͍͢ʁ

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͜ͷ࿩ΛఏҊ͢ΔͱΑ͋͘Δฦ͠ • ࣗ෼Ͱௐ΂ΔྗΛ͚ͭͯ΄͍͠  → ྫ͑͹ɺ৽ਓ͞Μ͍͖ͬͯͳΓௐ΂Δྗ͚ͭΔඞཁ͋Δʁ • ूத੾ΕΔ͔Β΍Ίͯ΄͍͠  → ूத͢Δͬͯຊ౰ʹ͍͍͜ͱͳΜͩΖ͏͔ʁ • ͦ͏͍͏ͷ΋৐Γӽ͑ͯฉ͍ͯ͘Δ͔ΛݟͯΔΜͩΑʢධՁͯ͠ΔΜͩΑʣ  → (ݸਓతʹ)ͦΜͳ͜ͱ͸Ͳ͏Ͱ΋͍͍  → ࣭໰͠΍͍ۭ͢ؾײ͕͋Ε͹ͦΜͳϋʔυϧ͍Βͳ͍͠ɺࣗવʹฉ͍ͯ͘ΕΔΑ͏ʹͳΔͱࢥ͏ ΋͏1ͭࠔͬͯΔΜ͔ͩΒ͜ΕҎ্ࠔΓ͝ͱ૿΍͞ͳ͍Ͱ͍͋͛ͨɺͬͯࢥ͍ͬͯΔ

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͙͢ฉ͘Λಋೖ࣮ͨ͠ྫ(ͦͷੲ)

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8 ~ 10ਓ͙Β͍ͷςετνʔϜ • ςετϦʔμʔ1ਓɺ࢒Γ͸࣮ߦऀ • ίϯϙʔωϯτ͕4͙ͭΒ͍ʹ෼͔Εͯͨ  → ͦΕͧΕͷίϯϙʔωϯτ͝ͱʹɺ͘͢͝ৄ͍͠ਓ͕1ਓ͸͍ͨ  → ͦΕͧΕͷίϯϙʔωϯτͷ஌͕ࣝଐਓԽ͍ͯͨ͠ • ܗࣜ஌Խ͠Α͏ͱ͚ͯͨ͠Ͳɺͳ͔ͳ͔͏·͍͔͘ͳ͍  → ·ͱΊΔจԽɺಡΈ΍͍͢ɾௐ΂΍͢͞͸೉͍͠  → ࣭໰͸લड़ͨ͠ʮ˓෼ௐ΂ͨΒʯ΍ʮ˓ճ·Ͱ͔͠ʯͱ͍͏ϧʔϧͩͬͨ

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͙͢ฉ͘ΛఏҊͯ͠Έͨ • ͱΓ͋͑ͣఏҊͯ͠Έͨ  → ͖͔͚ͬ͸͜ͷεϥΠυΛࢀߟʹ͍ͯͩ͘͠͞  https://www.slideshare.net/NobuhiroYoshitake/ss-97995578 • ΈΜͳҙ֎ͱ࣭໰ʹࠔͬͯͨ  → ΍Ζ͏ʂͱ͍͏࿩ʹͳͬͯऔΓ૊ΉྲྀΕʹɻ

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͙͢ฉ͘Λ΍ͬͯΈͨ݁Ռ

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Ͱ͖ͨʂ

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ͱ͸͍͑  ೉͔ͬͨ͠

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೉͔ͬͨ͠ϙΠϯτ • ͜ͷఏҊΛͨ͠ͱ͖͸ʮࣗ෼͕࣭໰͢Δͱ͖ʯ͔͠Πϝʔδͯ͠ͳ͔ͬͨ  → ࣭໰͞ΕͨଆʹͳΔˠΠϥοͱ͢Δʢͨ͠ײ͡ʹͳΔʣ  → ↑ʹ֮ࣗ঱ঢ়͕͋Δ͔ͳ͍͔Ͱେ͖͘ҧ͏ • ͍͟΍Ζ͏ʂͬͯݴͬͯ΋ɺ͍͖ͳΓ࣭໰ͩ͢͠ͷ͸ށ࿭͏  → ຊ౰ʹฉ͍͍͍ͯͷʁ͕͖ͭ·ͱ͏  → ࣭໰ͨ͠ͱ͖ͪΐͬͱͰ΋ෆػݏΛײ͡Δͱͮ͠Β͍

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ྑ͔ͬͨΞϓϩʔν • ͲΜͳʹ؆୯ͳ͜ͱͰ΋·ͣฉ͍ͨ  → ஌͕ࣝ͋Δਓಉ࢜Ͱɺ͘͢͝؆୯ͳ͜ͱ͔Βฉ͍ͯΈͨ • ࣭໰͞ΕͨΠϥοͱͯͦ͠͏ͳΒׂͬͯೖͬͯΈͨ  → 1ର1ʹͳΔͱͭΒ͍͚Ͳɺؒʹ1ਓೖΔͱͪΐͬͱྑ͔ͬͨײ͋Δ • ֤ίϯϙʔωϯτͷҰ൪ৄ͍͠ਓ͕ͦΕΛ΍ͬͨ  → A͞Μ͸B͞ΜʹͳΒฉ͚Δ(ͱ͍͏ঢ়گ͕Ͱ͖Δ)  → B͞Μ͸C, D, E͞Μʹฉ͚Δ(ͦͯͭ͠ͳ͍Ͱ͍͘)  → ࠷ऴతʹA͞Μ͸C, D, E͞Μʹฉ͚ΔΑ͏ʹͳͬͨ

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੒ޭ͢ΔͨΊͷϙΠϯτ • ฉ͔ΕΔଆ  → ·ͣ͸༏͘͠ʂ  (࠷ॳͷฦ͠Λը໘ݟͳ͕Β͠ͳ͍ͱ͔ͦΜͳϨϕϧ͔Β)  → ฉ͔ΕΔ࣌ؒΛ֬อ্ͨ͠Ͱ༧ఆΛ૊Ή  (ঢ়گʹΑͬͯ͸ɺࣗ෼ͷλεΫΛ΍Δ͕࣌ؒͳ͘ͳͬͯ͠·͏) • ฉ͘ଆ  → ͱΓ͋͑ͣฉ͍ͯΈΔ  → ૬ख͕Πϥοͱͯͦ͠͏ͩͬͨΒݴͬͯΈΔ(ঢ়گ࣍ୈ)

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༨ஊɿʮฉ͖ʹ͍͘ʯ͸୭͕࡞Δͷ͔ʁ

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Ҏલɿฉ͘ଆɺฉ͔ΕΔଆͷ྆ํ ͱࢥ͍ͬͯͨ

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࠷ۙɿฉ͘ଆɺฉ͔ΕΔଆͷ྆ํ  ͱʮͦͷपΓͷਓʯ ͕࡞͍ͬͯΔͱࢥ͏

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࠷ۙؾ͍ͮͨฉ͖ʹ͍͘Λ࡞Δਓ • ฉ͘ଆ  → มʹؾΛ࢖͏  → ࣭໰͢ΔҰาΛ౿Έग़͞ͳ͍ • ฉ͔ΕΔଆ  → ฉ͖ʹ͍͘งғؾΛग़͍ͯ͠Δ  → ࣭໰͕ͳ͍͔࣭໰͠ʹ͍͘ҰาΛ౿Έग़͞ͳ͍ • ͦͷपΓ  → ʮ͋ͷਓ͸๩ͦ͠͏͔ͩΒʯͱݴ͏

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࠷ۙؾ͍ͮͨฉ͖ʹ͍͘Λ࡞Δਓ • ฉ͘ଆ  → มʹؾΛ࢖͏  → ࣭໰͢ΔҰาΛ౿Έग़͞ͳ͍ • ฉ͔ΕΔଆ  → ฉ͖ʹ͍͘งғؾΛग़͍ͯ͠Δ  → ࣭໰͕ͳ͍͔࣭໰͠ʹ͍͘ҰาΛ౿Έग़͞ͳ͍ • ͦͷपΓ  → ʮ͋ͷਓ͸๩ͦ͠͏͔ͩΒʯͱݴ͏ ฉ͔ΕΔଆɿ ฉ͔Εͯ໰୊ͳ͍ & ฉ͖΍͍ۭ͢ؾ͕͋ Δ  पғͷਓɿʮˢͷਓ๩ͦ͠͏͔ͩΒฉ͔ͳ͍Ͱ͋͛ ͯʯతͳࣄΛݴ͏ ฉ͘ଆɿฉ͘ͷʹ᪳᪯͢Δ/ԕྀ͢Δ

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ࠓͷςετνʔϜ(ݱࡏ3ਓ)ͷ࿩

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͙͢ฉ͘Λ࣮ફ͍ͯ͠Δ  ˠ ಛผ໰୊ͳ͘ؾܰʹ࣭໰Ͱ͖͍ͯΔ  ʢͱࢥ͏/ҰԠ͜ͷษڧձલʹฉ͍͖ͯͨʣ

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҆ହʂ  …ͱࢥ͍͖΍

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࠷ۙൃ֮ͨ͠໰୊

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ϨϏϡʔ͕ͭΒ͍

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ϨϏϡʔ͕ͭΒ͍ • νʔϜϝΠτ  ʮϨϏϡʔґཔͨ͠ͱ͖ɺ٢෢ʹϨϏϡʔ͞ΕΔͷ͕ͭΒ͍ʯ  → ݴ༿͕͖ͼ͘͠ײ͡Δɺ൱ఆ͞Ε͍ͯΔΑ͏ʹײ͡Δ  ˞ ϨϏϡʔର৅͸νέοτຊจ΍ಛఆͷϨϙʔτͳͲͷจষ • ࢲ  ʮޡղͳ͘ɺࣄ࣮Λ఻͔͑ͨͬͨʯ  → ͖ͼ͘͠͠ͳ͍Α͏ʹ͍ͯͨ͠ʢͭ΋Γʣ  → ϨϏϡʔ͕ݫ͍͠ͱײ͡Δͷ͸͠ΐ͏͕ͳ͍ʢͱएׯఘΊͯͨʣ

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͜Ε·ͰͲ͏ͩͬͨͷ͔ʁ • νʔϜϝΠτ  ʮ͋ͷਓ(٢෢)͸͍͋͊͏ਓ͔ͩΒ͠ΐ͏͕ͳ͍ʯ  ͱզຫͯ͘͠Εͯͨ  → ͔͜͠͠ͷզຫ͸༨༟͕ͳ͘ͳΔͱͭΒ͘ͳΔ ʮ͋ͷਓ͸͜͏͔ͩΒʯͱࢥ͏/ࢥΘΕΔͱͦ͜Ͱ࿪ΜͰ͠·͍ͬͯΔ  → ݸਓతʹ͸Ұํతʹզຫ͢ΔͷΛ࡞Γͨ͘ͳ͍

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ࢲͷ͜Ε·Ͱ • ࢲͷࢥ͍  → ϨϏϡʔͯ͠Α͍΋ͷʹ͍ͨ͠  → ͭΒ͍ࢥ͍͸ͯ͠΄͘͠ͳ͍ (൱ఆ͍ͨ͠Θ͚͡Όͳ͍)  → ʮޡղͳ͘ࣄ࣮Λ఻͑Δʯͷ΄͏͕ʮ૬ख͕ই͔ͭͳ͍ʯΑΓ΋༏ઌ͞Εͯͨ • ͜Ε·Ͱ΋Կ౓͔ݴΘΕΔ͜ͱ͸͋ͬͨͷͰɺͦͷ࣌ͷରࡦ  → ϨϏϡʔͷͱ͖ɺݫ͘͠ͳΒͳ͍Α͏ʹҙࣝ͢Δʂ  → ʮҙࣝ͢Δʯ͜Ε͸ରࡦͰ͸ͳ͍ʂ

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ରࡦ

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νϟοτϘοτΛೖΕΔ

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νϟοτϘοτ • զʑͷϨϏϡʔͷ΍Γํ  → νϟοτπʔϧͰຊจΛ౤͛Δ → ϨϏϡʔ͢Δ • ৽͍͠΍Γํ  → ۀ຿༻ͷνϟοτπʔϧ(Slack)ʹϨϏϡʔઐ༻ͷChannelΛ࡞Δ  → ϨϏϡʔґཔΛ౤͛Δ(ґཔ࣌ʹʮϨϏϡʔʯ΍ʮ@ʯͱϝϯγϣϯ͢Δ)  → Ϙοτ͕ࢲʹରͯ͠ϨϏϡʔґཔΛ௨஌͢Δ  → ϨϏϡʔ͢Δ

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݁Ռ

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ࠓͷͱ͜ΖΑ͍ʂ  (ຊਓʹ֬ೝ͠·ͨ͠  /ճ౴ͷڧ੍͸ͯ͠ͳ͍Αʢসʣ)

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Α͍ϙΠϯτ • ֎͔ΒͷεΠονʹͨ͠ͷ͸΍͸ΓΑ͍  → ରࡦɿҙࣝ͢Δʂ͸ରࡦͰ͸ͳ͍ • ͓ޓ͍ʹແཧ͕ͳ͍  → ົͳґཔΛͨ͠Γ͢ΔͳͲ͕ͳ͍ • ͓ޓ͍ͷχʔζΛຬ͍ͨͯ͠Δ  → NVC(Nonviorent Communication: ඇ๫ྗతίϛϡχέʔγϣϯ)ͬΆ͍ • ϘοτΛʮ͓ޓ͍ڞ௨ʹ஌͍ͬͯΔʯʮΞχϝͷΩϟϥΫλʔʯʹͨ͠  → ۀ຿தʹ·͔͞ΞχϝͷΩϟϥΫλʔ͔Βϝοηʔδ͕དྷΔͱ͸ࢥΘͳ͍  → ແҙࣝʹೖ͍ͬͯͨ٢෢ͷʮϨϏϡʔͷεΠονʯΛҙࣝతʹΦϑʹͰ͖Δ

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͜ΕΒͷऔ૊ΈͬͯΞδϟΠϧ։ൃʹ  Ͳ͏Өڹ͢Δͷʁ

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ॏཁͳͱ͜Ζ • ͙͢ʹԿ͔Λݕ஌Ͱ͖ΔʢՄೳੑ͕޿͕Δʣ  → ॏཁͳ໰୊͸ૣ͘ڭ͑ͯͶʂͱ͍͏ਓ͍Δ͚Ͳ  → Կ͕ॏཁͳͷ͔͸ঢ়گͱਓ࣍ୈ • ։ൃνʔϜɺاըνʔϜɺσβΠϯνʔϜͱ΋  ԁ׈ͳίϛϡχέʔγϣϯ  → ·ͣ͸਎ۙͳͱ͜Ζ͔Β͸͡ΊΔ

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એ఻

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۝भιϑτ΢ΣΞςετษڧձ   vol.29 ʮQAೖ໳ʯ • 6/4(Ր) 19:00 ~ • ৔ॴɿϝϧΧϦ͞Μʢ෱ԬΦϑΟεʣ • https://q-te.connpass.com/event/127130/ • JaSST’19 TokyoͷʮQAೖ໳ʯηογϣϯͷ֦େ൛  ˠ http://jasst.jp/symposium/jasst19tokyo/details.html#D4

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ςετञ৔in෱Ԭ • 4/26(ۚ) 19:30 ~ • ৔ॴɿେ໊ • https://test-sakaba.connpass.com/event/123281/ • JaSSTͷ࿩΍ςετͷ೰Έ૬ஊͳͲͳͲ΍ͬͯ·͢ʂ

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ձ৔ͷ࣭໰ʹରͯ͠ • νϟοτͰͷϨϏϡʔ͕ͭΒ͔ͬͨͷ͔ɺ  ͦΕͱ΋௚઀࿩࣌͢ͷϨϏϡʔ͕ͭΒ͔ͬͨͷ͔ʁ  → ྆ํͰ͢ʢษڧձલʹຊਓʹ֬ೝ͖ͯ͠·ͨ͠ʣ  → ҰԠ͜ͷऔΓ૊ΈΛ࢝Ίͯɺ  ɹ ର໘ͷϨϏϡʔ΋งғؾมΘͬͨͱݴͬͯ΋Β͍·ͨ͠ • ීஈͷ٢෢͔Β͸૝૾͕͖ͭʹ͍͘  → ϨϏϡʔͷͱ͖͸มͳεΠον͕ೖΔ  ʢѱ͍ҙຯͰूதͯ͠͠·͏ = ༨༟͕ͳ͘ͳ͍ͬͯΔ)ͷͰ  ීஈͱͷམࠩ΋ܹ͘͠ɺͳ͓͠ΜͲ͍ͱײ͍ͯͨ͡Α͏Ͱ͢

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ࢀߟࢿྉ • ʰΞδϟΠϧ։ൃ΁ͷಓҊ಺ʱ  https://www.amazon.co.jp/dp/B075XC8K9P/ • ΞδϟΠϧιϑτ΢ΣΞ։ൃએݴ  https://agilemanifesto.org/iso/ja/manifesto.html • ΞδϟΠϧιϑτ΢ΣΞ։ൃએݴ  https://agilemanifesto.org/iso/ja/manifesto.html • IPA ΞδϟΠϧ։ൃͷݱঢ়ͱࠓޙ  https://www.ipa.go.jp/ﬁles/000031073.pdf • IPA ΞδϟΠϧܕ։ൃϓϥΫςΟɾϦϑΝϨϯεΨΠυ   https://www.ipa.go.jp/sec/softwareengineering/reports/20130319.html