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cookpad-summer-internship-2022-service-development

justin
November 14, 2022

 cookpad-summer-internship-2022-service-development

justin

November 14, 2022
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  1. αʔϏε։ൃߨٛ
    Cookpad Summer Internship 2022
    1

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  2. • ΫοΫύουͷαʔϏε։ൃʹର͢Δߟ͑ํΛ஌Δ
    • ΫοΫύουͷαʔϏε։ൃϓϩηεΛମݧ͢Δ
    • αʔϏε։ൃͷ೉͠͞΍Կ͕ٻΊΒΕ͍ͯΔͷ͔Λ஌Δ
    αʔϏε։ൃߨٛͷ໨త
    8

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  3. ߨٛͷਐΊํʹ͍ͭͯ
    • ΫοΫύουͷαʔϏε։ൃʹ͍ͭͯͷߨٛΛߦ͍·͢ʢߨٛฤʣ
    • ͦͷ͋ͱ͸3~4ਓ1૊ͰϫʔΫΛਐΊͯ΋Β͍·͢ʢ࣮ફฤʣ
    • ࠷ऴతʹνʔϜͰϓϩτλΠϓΛ࡞੒ͯ͠΋Β͍·͢
    • ϢʔβʔΠϯλϏϡʔ΍ϢʔβʔςετͳͲ΋ߦͬͯ΋Β͍·͢
    • ඞཁʹԠͯ͡ߨࢣਞ΋্ख͘࢖͍ͬͯͩ͘͞
    9

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  4. αʔϏε։ൃߨٛ
    ߨٛฤ
    17

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  5. ߨٛύʔτ
    • αʔϏε։ൃͱ͸ʁ
    • ࣮ࡍʹͲ͏΍ΔͷʁʢԾઆݕূʹ͍ͭͯʣ
    18

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  6. αʔϏε։ൃͱ͸ʁ
    19

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  7. • ʮϢʔβʹՁ஋Λಧ͚Δ͜ͱʯͦ͜αʔϏε։ൃͰ͋Δ
    • ྫ͑͹
    ‣ ࠔ͍ͬͯΔ͜ͱΛղܾ͢Δ
    ‣ ෆศ͚ͩͲ࢓ํͳ͘࢖͍ͬͯΔ࢓૊Έͷ୅ΘΓΛఏڙ͢Δ
    ‣ خ͍͠ɾָ͍͠ͱ͍ͬͨײ৘Λڧ͘͢ΔମݧΛఏڙ͢Δ
    αʔϏε։ൃͱ͸
    20

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  8. αʔϏε։ൃͱ͸
    ੺ͷଞਓ΁ͷϓϨθϯτબͼ
    21

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  9. • ੺ͷଞਓʹԿΛϓϨθϯτ͠·͔͢ʁ
    ‣ ๻(justin)ʹϓϨθϯτΛ͋͛ΔͳΒʁ
    ‣ ͪΐͬͱߟ͑ͯΈͯSlackʹॻ͍ͯΈ·͠ΐ͏#
    ϓϨθϯτબͼ
    22

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  10. • ੺ͷଞਓʹԿΛϓϨθϯτ͠·͔͢ʁ
    ‣ ԿΛ౉ͤ͹تΜͰ΋Β͑ΔͩΖ͏͔ɻɻɻʁ
    • ੈؒͷྲྀߦΓͷ΋ͷʁjustin ͷझຯʁ
    ‣ ͜ΕΛ੺ͷଞਓʹߦ͏ͷ͕αʔϏε։ൃ
    • ࣗ෼͕ཉ͍͠΋ͷͰͳ͘ɺ૬ख͕ཉ͍͠΋ͷ(Ձ஋)͕ॏཁ
    ϓϨθϯτબͼ
    23

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  11. ෼͔Βͳ͍ͳΒฉ͚͹ྑ͍ʁ
    $
    %
    ࠓ೔Կ৯΂͍ͨʁ
    24

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  12. ෼͔Βͳ͍ͳΒฉ͚͹ྑ͍ʁ
    $
    %
    ࠓ೔Կ৯΂͍ͨʁ
    ͏ʔΜ...ͳΜͰ΋͍͍Α
    25

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  13. ෼͔Βͳ͍ͳΒฉ͚͹ྑ͍ʁ
    $
    %
    ࠓ೔Կ৯΂͍ͨʁ
    ͏ʔΜ...ͳΜͰ΋͍͍Α
    &
    26

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  14. ෼͔Βͳ͍ͳΒฉ͚͹ྑ͍ʁ
    $
    %
    ࠓ೔Կ৯΂͍ͨʁ
    ͏ʔΜ...ͳΜͰ΋͍͍Α
    ࣗ෼ͷཉ͍͠෺ΛݴޠԽ͢Δͷ͸೉͍͠
    27

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  15. ෼͔Βͳ͍ͳΒฉ͚͹ྑ͍ʁ
    • ࣗ෼ͷཉ͍͠෺ΛݴޠԽ͢Δͷ͸೉͍͠
    l΋͠ސ٬ʹɺ൴Βͷ๬Ή΋ͷΛฉ͍͍ͯͨΒɺ
    ൴Β͸ʰ΋ͬͱ଎͍അ͕΄͍͠ʱͱ౴͍͑ͯͨͩΖ͏z
    ϔϯϦʔɾϑΥʔυ
    ‣ࣗಈं͕ීٴ͢ΔલͷԤถͰ͸ަ௨खஈ͸അंͩͬͨ
    ‣ࣗಈंΛ஌Βͳ͍ਓ͸ࣗಈंͷརศੑ͸૝૾Ͱ͖ͳ͍
    ‣ਓʑͷΠϯαΠτ͸ʮ଎͘Ҡಈ͍ͨ͠ʯ
    28

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  16. Կ͕Ձ஋͔஌Δ͜ͱ͸೉͍͠
    29

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  17. αʔϏε։ൃͷ೉͠͞
    • ઌߦ͖ͷෆಁ໌ੑ
    ‣ΰʔϧ͕෼͔Βͳ͍ɻ
    ‣ݴޠԽ͞Ε͍ͯͳ͍Ձ஋Λ࡞Δɻ
    ‣ࢦඪ͕ແ͍ͨΊࠓ͍Δ৔ॴ΋෼͔Βͳ͍ɻ
    • ਖ਼ղ͕ͳ͍தͰਓ͕ཉ͍͠෺Λ࡞Δඞཁ͕͋Δ
    • ࣦഊ͸લఏ
    30

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  18. ѱ͍ࣦഊͱྑ͍ࣦഊ
    31

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  19. • αʔϏε։ൃͷࣦഊͱ͸
    ‣ ʮ୭΋ཉ͕͠Βͳ͍ϞϊʯΛ࡞ͬͯ͠·͏͜ͱ
    αʔϏε։ൃͷࣦഊ
    ߱Γ͖ͯͨ
    ͜Ε͸౰ͨΔ
    ͭ͘Γ·͢ʂ
    ։ൃ ϦϦʔε
    '
    ๲େͳίετ
    '
    '
    '
    '
    '
    (
    ๲େͳ࣌ؒ
    ((
    32
    اը

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  20. • αʔϏε։ൃͷࣦഊͱ͸
    ‣ ʮ୭΋ཉ͕͠Βͳ͍ϞϊʯΛ࡞ͬͯ͠·͏͜ͱ
    αʔϏε։ൃͷࣦഊ
    ར༻ऀ͕ແ
    ࠓ·ͰҰମԿΛɾɾɾ
    ߱Γ͖ͯͨ
    ͜Ε͸౰ͨΔ
    ͭ͘Γ·͢ʂ
    ։ൃ ϦϦʔε
    '
    ๲େͳίετ
    '
    '
    '
    '
    '
    (
    ๲େͳ࣌ؒ
    ((
    33
    اը

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  21. • αʔϏε։ൃͷࣦഊͱ͸
    ‣ ʮ୭΋ཉ͕͠Βͳ͍ϞϊʯΛ࡞ͬͯ͠·͏͜ͱ
    αʔϏε։ൃͷࣦഊ
    αʔϏε։ൃΛ੒ޭͤ͞ΔͨΊʹ͸
    Ͱ͖ΔݶΓૣ͘ɺ࡞Δ΂͖ϞϊΛಥ͖ࢭΊΔ
    34

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  22. ෆ࣮֬Ͱࣦഊ͸લఏ
    →ࣦഊΛແବʹ͠ͳ͍։ൃ
    35

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  23. • ϢʔβʔʹͱͬͯͷՁ஋͕େ੾
    • Ϣʔβʔ͕ຊ౰ʹཉ͍͠΋ͷΛݴޠԽ͢Δ͜ͱ͸೉͍͠
    • ࣦഊ͕લఏͳͷͰɺࣦഊ͔Β͍͔ʹֶͼΛಘΔ͔͕ॏཁ
    • ࣍ͷݕূͷ੒ޭ֬཰Λ্͛Δɻࣦഊ͢Δ֬཰ΛԼ͛Δɻ
    • ޮՌ͕ग़ͳ͍ɾ΍ͬͯ͸͍͚ͳ͍͜ͱΛ஌Δ
    αʔϏε։ൃͷߟ͑ํ·ͱΊ
    36

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  24. • ஫ҙ఺
    • ͜ͷํ๏Λ࣮ߦ͢Δ͜ͱͰ࣮֬ʹ੒ޭ͢ΔΘ͚Ͱ͸ͳ͍
    • ੒ޭ͠΍͘͢͢Δɾࣦഊ͠ʹ͘͘͢ΔͨΊͷํ๏
    αʔϏε։ൃͷߟ͑ํ·ͱΊ
    37

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  25. ࣮ࡍʹͲ͏΍Δͷ͔
    38

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  26. ਖ਼ղ͕෼͔Βͳ͍தͰਓ͕ཉ͍͠΋ͷΛ࡞Δʹ͸
    ߟ͑ͯ ͔֬ΊΔ
    (Ծઆ) (ݕূ)
    ԾઆͱݕূͷϧʔϓΛ͍ͯͶ͍ʹɺߴ଎ʹ܁Γฦ͢
    ԾઆΛ܁Γฦ͠ݕূ͍ͯ͘͜͠ͱͰগͣͭ͠൑அΛద੾ͳ΋ͷ΁ม͍͚͑ͯΔ
    39

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  27. ʮߟ͑ͯɾ͔֬ΊΔʯΛߴ଎ʹ
    εύϯͷ௕͍։ൃ εύϯͷ୹͍։ൃ
    Ұ୴ਖ਼ղΛܾΊͯಥ͖ਐΉ ਖ਼ղΛ໛ࡧ͠ͳ͕ΒਐΉ
    40

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  28. ݕূΛ܁Γฦͨ͢Ίͷϓϩηε
    41
    • PDCAαΠΫϧ(Plan→Do→ Check→Act)
    • OODAϧʔϓ(Observe→Orient→Decide→Act)
    • BMLϧʔϓ(Build→Measure→ Learn)

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  29. ݕূΛ܁Γฦͨ͢Ίͷϓϩηε
    42
    • PDCAαΠΫϧ(Plan→Do→ Check→Act)
    • OODAϧʔϓ(Observe→Orient→Decide→Act)
    • BMLϧʔϓ(Build→Measure→ Learn)

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  30. ࠓ೔ͷߨٛͰ͸
    43
    • ϦʔϯελʔτΞοϓΛϕʔεʹ࿩
    ͠·͢
    • BMLϧʔϓ΋ϦʔϯελʔτΞοϓ
    Ͱग़ͯ͘Δख๏
    • ΫοΫύουࣾ಺Ͱ΋ࢧ͕࣋ߴ͍

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  31. BMLϧʔϓ
    idea
    product
    data
    Build
    Measure
    Learn
    44

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  32. idea(Ծઆ)
    idea
    product
    data
    Build
    Measure
    Learn
    σʔλ͔Β
    Ծઆʹ
    Ծઆ͔ΒϓϩμΫτʹ
    ϓϩμΫτ͔Βσʔλʹ
    45
    ·ͣ͸ԾઆΛཱͯΔͱ͜Ζ͔Β

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  33. Idea(Ծઆ)
    46

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  34. idea(Ծઆ)
    • ԾઆΛཱͯΔʹ͸ϢʔβΛਂ͘ཧղ͢Δ͜ͱ͕ඞཁ
    • ཧղͷϙΠϯτ͸2ͭ
    ཉٻ ՝୊
    ΍Γ͍ͨ Ͱ͖ͳ͍
    47

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  35. Ϣʔβʔͷཉٻͱ՝୊Λߟ͑Δલʹ
    • ൑அج४͸ʮࣗ෼ʯͷՁ஋؍Ͱ͸ͳ͘ʮϢʔβʔʯͷՁ஋؍

    ※ ࣗ෼͕ର৅ϢʔβʔͰ͸ͳ͍࣌
    • ʮϢʔβʔʯ͕Ձ஋ͱࢥ͑Δ͜ͱ͕ॏཁ
    • ओޠ͸ৗʹʮϢʔβʔʯ

    ) ྫ: Ϣʔβʔ͸ˑˑ͔ͩΒɺϢʔβʔ͸ʓʓ͢ΔͩΖ͏

    * ྫ: ࣗ෼͸ˑˑͱࢥ͏͔ΒɺϢʔβʔ͸ʓʓ͢ΔͩΖ͏

    48

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  36. Ϣʔβʔͷཉٻͱ՝୊Λߟ͑Δલʹ
    • ࣗ෼͕ͨͪஔ͔Ε͍ͯΔঢ়گΛਖ਼͘͠ཧղ͢Δ
    • ࣗ෼͕ͨͪϢʔβʔʹର๊͍͍ͯͯ͠Δ૝૾͸Կ͔ʁ
    • ࣗ෼͕ͨͪϢʔβʔʹରͯ͠஌͍ͬͯΔ͜ͱ͸Կ͔ʁ
    • Ϣʔβʔ͕ஔ͔Ε͍ͯΔঢ়گΛਖ਼͘͠ཧղ͢Δ
    • Ϣʔβʔ͸ͳͥͦͷՁ஋؍Λ͍࣋ͬͯΔͷ͔ʁ
    • Ϣʔβʔ͸ͲͷΑ͏ͳ؀ڥʹ͍ͨ/͍Δͷ͔ʁ
    49

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  37. Ϣʔβʔͷཉٻͱ՝୊Λߟ͑Δલʹ
    • ࠓճͷςʔϚ͸ʮຖ೔ͷྉཧͷ՝୊ղܾʯ
    • ʮࣗ෼ͨͪʯʹͱͬͯͷʮྉཧʯͱʮϢʔβʔʯʹͱͬͯͷ
    ʮྉཧʯ͸ಉ͡΋ͷ͔ʁͲ͏ҧ͏ͷ͔ʁ
    • ʮࣗ෼ͨͪʯ͕ੜ׆ͷதͰ࣮ફ͍ͯ͠Δྉཧ
    • ʮࣗ෼ͨͪʯ͕ҭ͖ͬͯͨ؀ڥͰݟ͖ͯͨྉཧ
    • ʮࣗ෼ͨͪʯͷʮຖ೔ͷྉཧʯʹର͢Δೝࣝɾঢ়گͱɺ

    ʮϢʔβʔʯͷʮຖ೔ͷྉཧʯʹର͢Δೝࣝɾঢ়گΛਖ਼͘͠
    ཧղ͢Δ
    50

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  38. Ϣʔβཧղͷख๏
    • ख๏͸͍Ζ͍Ζ(࣍ϖʔδͰ঺հ)
    ‣ϢʔβΠϯλϏϡʔ
    ‣Ξϯέʔτ
    ‣υοάϑʔσΟϯά
    ‣ϩά෼ੳ



    ...
    51

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  39. ϢʔβʔΠϯλϏϡʔ
    52
    • ਓʹ࿩Λฉ͖ɺͬ͘͡Γ؍࡯Λ͢Δ
    • ߦಈ΍ଶ౓ͷਂ૚ʹ͋ΔຊԻɺ֩৺
    • ϝϯλϧϞσϧʢࢥߟϓϩηεɺજࡏҙࣝʣ
    Λಋ͘͜ͱ͕Ͱ͖Δௐࠪख๏

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  40. Ξϯέʔτ
    53
    • ऩूͨ͠ௐࠪର৅ऀͷ࣮ଶɺҙࣝɺධՁͳͲʹؔ͢Δ
    σʔλΛ਺஋Խ͠ɺ౷ܭֶతʹ෼ੳ͢Δௐࠪํ๏

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  41. υοάϑʔσΟϯά
    55
    • ࣗࣾ੡඼ɾαʔϏεΛࣾһ͕೔ৗతʹར༻͠վળʹ໾ཱ
    ͯΔࣄ(ࣾ಺ςετ)
    • ೔ৗతͳར༻ͷதͰɺϢʔβϏϦςΟͷ֬ೝ΍໰୊఺ͷ
    ൃݟΛߦ͏
    ※ υοάϑʔυͷηʔϧεϚϯ͕ݘ༻ϏεέοτΛ৯΂ͯ

    ࣭ͷߴ͞ΛΞϐʔϧͨ͠ɺͱ͍͏Τϐιʔυ͕༝དྷ(Β͍͠)

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  42. ϩά෼ੳ
    57
    • ʮϩάʯͱ͸
    • ࣌ܥྻσʔλ (͍ͭɺ୭͕ɺͲ͜ͰɺԿΛͲ͏΍ͬͯɺͲ͏ͨ͠)
    • ਺஋σʔλ΍จࣈσʔλ
    • Ұޱʹϩάͱݴͬͯ΋ͨ͘͞Μछྨ͕͋Δ
    • ϢʔβཧղͷͨΊʹԿͷϩάΛݟΕ͹ྑ͍͔
    • PV(ϖʔδϏϡʔ)ϩά: ϒϥ΢βϦΫΤετͷه࿥ɾ෼ੳ
    • ߦಈϩά: Ϣʔβߦಈͷه࿥ɾ෼ੳ
    ͳͲΛݟΔ͜ͱ͕ଟ͍

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  43. ϖϧιφ
    • ϢʔβʔཧղΛਂΊͨޙɺ

    ڞ௨఺Λϖϧιφʹ͢Δ
    • Ϣʔβʔ͸ඦਓे৭ɻ
    ‣ ͨͩ͠ɺࣅͨଐੑɾࢤ޲Λ࣋ͭ

    Ϣʔβͷߦಈύλʔϯ͸

    ਺ݸʹऩଋ͢Δ
    • ͦͷߦಈύλʔϯΛݴޠԽ͠

    ϖϧιφʹͯ͠νʔϜ಺Ͱڞ༗͢Δ
    ‣ νʔϜ಺ͰϢʔβʔ૾ͷೝࣝΛἧ͑Δ
    58

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  44. Build
    59

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  45. Build
    idea
    product
    data
    Build
    Measure
    Learn
    σʔλ͔Β
    Ծઆʹ
    Ծઆ͔ΒϓϩμΫτʹ
    ϓϩμΫτ͔Βσʔλʹ
    60

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  46. Build
    • ՝୊ͷղܾࡦΛ۩ମԽ͢Δ
    ‣·ͣ͸ϢʔβʔετʔϦʔΛߟ͑Δ
    ‣ϢʔβʔετʔϦʔΛݩʹԾઆΛݴޠԽ͢Δ
    ‣ԾઆͷղܾࡦͷҊΛग़͢
    ‣ԾઆͱղܾࡦΛ·ͱΊͯݴޠԽ͢Δ
    ‣ͦΕΛ࠷খίετͰ࣮ݱ͢Δ

    61

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  47. Build
    • ՝୊ͷղܾࡦΛ۩ମԽ͢Δ
    ‣·ͣ͸ϢʔβʔετʔϦʔΛߟ͑Δ
    ‣ϢʔβʔετʔϦʔΛݩʹԾઆΛݴޠԽ͢Δ
    ‣ԾઆͷղܾࡦͷҊΛग़͢
    ‣ԾઆͱղܾࡦΛ·ͱΊͯݴޠԽ͢Δ
    ‣ͦΕΛ࠷খίετͰ࣮ݱ͢Δ

    62

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  48. idea(Ծઆ)
    • ԾઆΛཱͯΔʹ͸ϢʔβΛਂ͘ཧղ͢Δ͜ͱ͕ඞཁ
    • ཧղͷϙΠϯτ͸2ͭ
    ཉٻ ՝୊
    ΍Γ͍ͨ Ͱ͖ͳ͍
    63

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  49. ϢʔβʔετʔϦʔΛߟ͑Δ
    • ͍͖ͳΓղܾࡦ(ػೳ)Λߟ͑ͳ͍͜ͱ͕ॏཁ
    ‣Ϣʔβʔͷ՝୊΍ཉٻΛ໌֬ʹ͢ΔͨΊʹɺϢʔβʔͷ཰
    ௚ͳߦಈΛ؀ڥɾഎܠɾײ৘ͳͲʹண໨ͯ͠ݴޠԽ͢Δ
    • Ϣʔβʔͷߦಈ͸ɺϢʔβʔͷՁ஋؍͔Β͖͍ͯΔ
    • ͦͷՁ஋؍͕ͲͷΑ͏ͳഎܠɾ؀ڥʹΑͬͯܗ੒͞Εͨͷ
    ͔Λཧղ͢Δ
    64

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  50. ϑϦϚΞϓϦͷετʔϦʔྫ
    • (ηʔϧͰૂ͍ͬͯͨ෰Λങ͍ಀͯ͠͠·ͬͨ)
    • (Ͱ΋ΠϯελͰݟͨ͜ͷ෰ͱͯ͠Ͳ͏ͯ͠΋ཉ͍͠…)
    • ϑϦϚͰചΓʹग़͍ͯΔ΋ͷΛ୳͢
    • ӡྑ͘෰Λݟ͚ͭɺঢ়ଶ΋৽඼Ͱ͋Δ͜ͱΛ֬ೝ
    • ൢചՁ͕֨ߴ͔ͬͨͷͰͻͱ·ͣอଘ͓ͯ͘͠
    • ʢͱΓ͋͑ͣɺଞͷ͓ళͱ͔ΞϓϦͰ୳ͤ͹͍͍͔ʣ
    • ҰिؒޙɺվΊͯ֬ೝ͢Δͱཉ͔ͬͨ͠෰͸ചΓ੾Ε͍ͯͨ…
    65
    ߦಈ
    എܠ
    ՝୊
    ߦಈ
    ߦಈ

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  51. ϑϦϚΞϓϦͷετʔϦʔྫ
    • (ηʔϧͰૂ͍ͬͯͨ෰Λങ͍ಀͯ͠͠·ͬͨ)
    • (Ͱ΋ΠϯελͰݟͨ͜ͷ෰ͱͯ͠Ͳ͏ͯ͠΋ཉ͍͠…)
    • ϑϦϚͰചΓʹग़͍ͯΔ΋ͷΛ୳͢
    • ӡྑ͘෰Λݟ͚ͭɺঢ়ଶ΋৽඼Ͱ͋Δ͜ͱΛ֬ೝ
    • ൢചՁ͕֨ߴ͔ͬͨͷͰͻͱ·ͣอଘ͓ͯ͘͠
    • ʢͱΓ͋͑ͣɺଞͷ͓ళͱ͔ΞϓϦͰ୳ͤ͹͍͍͔ʣ
    • ҰिؒޙɺվΊͯ֬ೝ͢Δͱཉ͔ͬͨ͠෰͸ചΓ੾Ε͍ͯͨ…
    66
    ߦಈ
    ײ৘
    എܠ
    എܠ
    ՝୊
    ߦಈ
    ߦಈ

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  52. Build
    • ՝୊ͷղܾࡦΛ۩ମԽ͢Δ
    ‣·ͣ͸ϢʔβʔετʔϦʔΛߟ͑Δ
    ‣ϢʔβʔετʔϦʔΛݩʹԾઆΛݴޠԽ͢Δ
    ‣ԾઆͷղܾࡦͷҊΛग़͢
    ‣ԾઆͱղܾࡦΛ·ͱΊͯݴޠԽ͢Δ
    ‣ͦΕΛ࠷খίετͰ࣮ݱ͢Δ

    67

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  53. • ຊ౰ʹϢʔβʔͷ՝୊͕ղܾͰ͖Δͷ͔ɺ

    ֬ೝ͢ΔͨΊʹ࡞Δ
    • νʔϜͷڞ௨ೝࣝΛἧ͑ΔͨΊͷݴޠԽ
    Ձ஋Ծઆγʔτ
    68

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  54. Ձ஋Ծઆγʔτ
    69

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  55. Build
    • ՝୊ͷղܾࡦΛ۩ମԽ͢Δ
    ‣·ͣ͸ϢʔβʔετʔϦʔΛߟ͑Δ
    ‣ϢʔβʔετʔϦʔΛݩʹԾઆΛݴޠԽ͢Δ
    ‣ԾઆͷղܾࡦͷҊΛग़͢
    ‣ԾઆͱղܾࡦΛ·ͱΊͯݴޠԽ͢Δ
    ‣ͦΕΛ࠷খίετͰ࣮ݱ͢Δ

    70

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  56. ղܾࡦͷҊΛग़͢
    71
    ൃࢄ ऩଋ
    • ҊΛग़࣌͢ʹେ੾ͳ͜ͱ
    ແཧ΍ΓʹͰ΋
    ΞΠσΞΛ޿͛Δ
    ൃࢄͨ͠ΞΠσΞ͔Β
    ண૝ΛಘͯΞΠσΞΛ۩ݱԽ

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  57. ΞΠσΞൃࢄͷख๏: Crazy8s
    • ࣌ؒΛ۠੾ͬͯΞΠσΟΞ΍όϦΤʔγϣϯΛग़͠·͘Δ
    72

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  58. ۩ݱԽͷํ๏: ιϦϡʔγϣϯεέον
    • ղܾࡦΛ3ίϚఔ౓ͷεέονͰදݱ͢Δ
    73

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  59. ஫ҙ఺
    • ֤ϑΣʔζͰ͖ͪΜͱ੍ݶ࣌ؒΛઃ͚Δ
    ‣μϥμϥߟ͑ͯ΋͍͍ΞΠσΟΞ͸Ͱͳ͍
    ‣ݪଇ͜ͷ࣌఺Ͱ͸ʮԿ΋Θ͔͍ͬͯͳ͍ʯ
    ‣͜͜Ͱ೰ΜͰ͍ͯ΋ٞ࿦͕ۭதઓʹͳΓ΍͍͢
    ‣ΞΠσΞ͕ਖ਼͍͔͠Ͳ͏͔Ϣʔβʔ͕ܾΊΔ͜ͱ
    74

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  60. Build
    • ՝୊ͷղܾࡦΛ۩ମԽ͢Δ
    ‣·ͣ͸ϢʔβʔετʔϦʔΛߟ͑Δ
    ‣ϢʔβʔετʔϦʔΛݩʹԾઆΛݴޠԽ͢Δ
    ‣ԾઆͷղܾࡦͷҊΛग़͢
    ‣ԾઆͱղܾࡦΛ·ͱΊͯݴޠԽ͢Δ
    ‣ͦΕΛ࠷খίετͰ࣮ݱ͢Δ

    75

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  61. ԾઆͱղܾࡦͷݴޠԽ
    •཈͑Δ΂͖ϙΠϯτ
    1. ར༻ऀ: ͦͷαʔϏε͸୭͕࢖͏?
    2. Ձ஋: ͦͷαʔϏεΛ࢖͏ͱԿ͕͏Ε͍͠ͷ?
    3. ମݧ: ͦͷՁ஋͸ͲΜͳମݧ͔ΒಘΒΕΔ?
    4. ػೳ: ͦͷମݧ͕ͲΜͳػೳ͕͋Ε͹࣮ݱͰ͖Δ?
    76

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  62. Ձ஋Ծઆγʔτ
    77

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  63. Build
    • ՝୊ͷղܾࡦΛ۩ମԽ͢Δ
    ‣·ͣ͸ϢʔβʔετʔϦʔΛߟ͑Δ
    ‣ϢʔβʔετʔϦʔΛݩʹԾઆΛݴޠԽ͢Δ
    ‣ԾઆͷղܾࡦͷҊΛग़͢
    ‣ԾઆͱղܾࡦΛ·ͱΊͯݴޠԽ͢Δ
    ‣ͦΕΛ࠷খίετͰ࣮ݱ͢Δ

    78

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  64. ࠷খίετͰ࣮ݱ͢Δ
    • ՝୊ղܾࡦͷΞΠσΟΞΛ۩ମԽ
    • ՄೳͳݶΓখ͞ͳ࣮૷ͰԾઆΛݕূ͢Δ = MVP
    ‣Minimum Viable Product
    ‣ ݕূΛߦ͑ΔՄೳͳݶΓখ͍͞΋ͷ
    ‣ʮ࣮૷͠ͳ͍ʯͷ͕࠷΋খ͍͞
    79

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  65. • ໨త͸ʮ࠷୹ͰԾઆ͕ݕূͰ͖Δ΋ͷΛͭ͘Δʯ͜ͱ
    • ํ๏͸͍Ζ͍Ζ
    ‣ ϖʔύʔϓϩτλΠϐϯά
    ‣ ϓϩτλΠϓπʔϧͷར༻(Flinto/Prott/InVision/…)
    ‣ σϞ؀ڥͰͷ࣮૷
    ‣ ຊ൪؀ڥͰͷ࣮૷
    • ໨తʹ߹Θͤͯ࠷খίετͷ΋ͷΛબ୒͢Δ
    MVP
    85

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  66. Measure
    86

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  67. Measure
    idea
    product
    data
    Build
    Measure
    Learn
    σʔλ͔Β
    Ծઆʹ
    Ծઆ͔ΒϓϩμΫτʹ
    ϓϩμΫτ͔Βσʔλʹ
    87

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  68. • ͭͬͯ͘ऴΘΓ͡Όҙຯ͕ͳ͍
    • ग़͖ͯͨ݁Ռ͔ΒԾઆͷ౴͑߹ΘͤΛ͢Δ
    • ࣦഊ͕લఏɻ࣍ʹ׆͔͢ͷ͕ԿΑΓ΋େࣄ
    ‣ Ծઆ͸ਖ਼͔ͬͨ͠ͷ͔ʁؒҧ͍ͬͯͨͷ͔ʁ
    ‣ ͜ͷ··ਐΜͰ͍͍ͷ͔ʁํ޲స׵͕ඞཁ͔ʁ
    Measure
    88

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  69. • େࡶ೺ʹ෼͚Δͱఆੑͱఆྔ
    ‣ ఆੑσʔλ
    • ਺஋ʹදͤͳ͍࣭తͳ৘ใɻ
    ‣ ఆྔσʔλ
    • ਺஋ͱͯ͠೺ѲͰ͖Δ৘ใɻϩάΛجʹͨ͠਺஋৘ใɻ
    ݕূํ๏
    89

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  70. • ఆੑσʔλ
    ‣ Ϣʔβʔςετͷϩά
    ‣ Ξϯέʔτͷࣗ༝هड़ཝ
    ݕূํ๏
    90

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  71. • ఆྔσʔλ
    ‣ PV(PageView), CV(Conversion), UU(Unique User), ϦςϯγϣϯͳͲ
    • UU: ूܭظؒ಺ʹWebαΠτ΍ΞϓϦΛར༻ͨ͠Ϣʔβʔͷ਺Λද͢ࢦ

    • Ϧςϯγϣϯ: ܧଓ཰ͷ͜ͱɻΠϯετʔϧͷޙʹҰఆͷ೔਺͕ܦա͠
    ͯ΋ܧଓͯ͠ΞϓϦΛ࢖༻͍ͯ͠ΔϢʔβʔͷׂ߹ɻ
    ݕূํ๏
    91

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  72. • લఏͱͯ͠ͲͪΒͷ؍఺΋ඞਢ
    • ͦΕͧΕʹಘҙෆಘҙ͕͋ΔͷͰɺ

    ࢪࡦ಺༰΍αʔϏεͷϑΣʔζ౳ͰॏΈ෇͚Λม͑Δ
    ఆੑ vs ఆྔ
    92

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  73. • ୅දతͳͷ͸Ϣʔβςετ
    ఆੑධՁ
    93

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  74. • ୅දతͳͷ͸Ϣʔβςετ
    • Ϣʔβʔͷମݧ΍ͦͷཧ༝Λ௚઀֬ೝͰ͖ΔͷͰɺ

    ߦಈͷཪ͚ͮͱͳΔ৘ใ͕ಘΒΕΔ
    • ҰํͰɺ৘ใͷਖ਼֬ੑʹ͸஫ҙ͕ඞཁ
    ‣ ςετର৅͕ಛघͳଐੑͩͬͨΒʁ
    ‣ Ϣʔβʔ͕ແ֮ࣗʹීஈͷߦಈͱҧ͏࿩Λ͍ͯͨ͠Βʁ
    ఆੑධՁ
    94

    View Slide

  75. • ୅දతͳͷ͸ABςετ
    ‣ ABςετ: WebαΠτ΍޿ࠂͷ
    όφʔ౳ͷը૾ΛAύλʔϯͱB
    ύλʔϯͷ2ύλʔϯ༻ҙͯ͠ɺ
    ʮͲͪΒ͕ΑΓྑ͍੒ՌΛग़ͤ
    Δͷ͔ʯݕূ͢Δ΋ͷ
    ఆྔධՁ
    95

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  76. • ୅දతͳͷ͸ABςετ
    • ҰํͰɺߦಈͷཧ༝͸Θ͔Βͳ͍ͨΊ

    ϢʔβʔମݧΛཪ෇͚Δ৘ใ͸ಘΒΕͳ͍
    ‣ ࢪࡦͷ਺ࣈ ྑ͔ͬͨ/ѱ͔ͬͨ ͷ͸ͳͥʁ

    ↑͜ͷ໰͍͕ԾઆͷҬ͔Βग़Δ͜ͱ͸ͳ͍
    ఆྔධՁ
    96

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  77. ఆੑ vs ఆྔ
    ఆੑධՁ ఆྔධՁ
    • ಘΒΕΔ ”৘ใྔ” ͕ଟ͍
    • Ͳ͏͕͍͋ͯ΋ओ؍͕ೖΔ
    • αϯϓϧ͕ภΔՄೳੑ͕ߴ͍
    • ໌֬ͳ݁Ռ͸ग़͖ͯͮΒ͍
    • ݕূظؒࣗମ͸୹͍
    • ಘΒΕΔ ”৘ใྔ” ͕গͳ͍
    • αϯϓϧͷภΓΛݮΒͤΔ
    • ໌֬ͳ݁Ռ͕ग़͠΍͍͢
    • ͦΕͳΓͷݕূظ͕ؒඞཁ
    97

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  78. ఆੑͱఆྔͷ࢖͍෼͚
    ఆੑධՁ͕޲͍ͯΔ ఆྔධՁ͕޲͍ͯΔ
    • αϯϓϧ਺͕গͳ͍
    • ݕূ͍ͨ͠ମݧ͕ෳࡶ
    • ίϯηϓτΛ٧Ί͍͖͍ͯͨ
    • αϯϓϧ਺͕े෼ʹऔΕΔ
    • ݕূ͍ͨ͠ମݧ͕γϯϓϧ
    • ίϯηϓτ͕੒ख़͍ͯ͠Δ
    αϯϓϧ਺ͷ൑அ͸೉͍͠

    ؆୯ʹ΍ΔͳΒ https://www.optimizely.com/sample-size-calculator/ ͳͲͷαΠτ͕࢖͑Δ
    FYI: https://techlife.cookpad.com/entry/2016/09/26/111601
    98

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  79. • ࣮ࡍʹ͸ͭ͘Δ΋ͷͱݕূํ๏͸ηοτͰܾΊΔ
    ‣ϢʔβʔςετΛ͢ΔͳΒϓϩτͰ͍͍
    ‣ ABςετΛ͢ΔͳΒ࣮૷͕ඞཁ
    Buildͱͷؔ܎ੑ
    99

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  80. Learn
    100

    View Slide

  81. Learn
    idea
    product
    data
    Build
    Measure
    Learn
    σʔλ͔Β
    Ծઆʹ
    Ծઆ͔ΒϓϩμΫτʹ
    ϓϩμΫτ͔Βσʔλʹ
    101

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  82. • ௐ΂ͯऴΘΓ͡Όҙຯ͕ͳ͍
    • ग़͖ͯͨ݁Ռ͔ΒԾઆͷ౴͑߹ΘͤΛͯ͠ɺ࣍ʹ׆͔͢
    ͷ͕ͳʹΑΓ΋େࣄ(࠶ܝ)
    ‣ ଌ͚ͬͨͩͰ͸౴͑߹Θ͕ͤͰ͖͍ͯͳ͍
    • ֶΜͩ݁ՌΛ࣍ͷԾઆͷλωʹ͢Δ
    Learn
    102

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  83. “ֶͼΛಘΔͨΊʹ”
    103
    • Learnʹ͍ͭͯલ΋ͬͯ΍͓ͬͯ͘΂͖͜ͱ͕͋Δ
    • ؾΛ͚ͭͳ͍ͱಘΒΕΔ”ֶͼ”͕ݮͬͯ͠·͏

    View Slide

  84. “ֶͼ” ͱ͸
    104
    l4FSWJDFEFWFMPQNFOUMFDUVSFJODPPLQBETVNNFSJOUFSOTIJQ,PIFJ"SBJz

    View Slide

  85. “ֶͼ” ͱ͸
    105
    l4FSWJDFEFWFMPQNFOUMFDUVSFJODPPLQBETVNNFSJOUFSOTIJQ,PIFJ"SBJz

    View Slide

  86. “ֶͼ” ͱ͸
    106
    l4FSWJDFEFWFMPQNFOUMFDUVSFJODPPLQBETVNNFSJOUFSOTIJQ,PIFJ"SBJz

    View Slide

  87. • αʔϏε΁ͷཧղʢԾઆʣ

    Bύλʔϯͷํ͕ը૾͕େ͖͘ͳΔ͜
    ͱͰɺྉཧͷΠϝʔδ͕༙͖΍͘͢ͳ
    ΓɺΫϦοΫ཰্͕͕ΔͷͰ͸ͳ͍͔
    • ݱ࣮ʢ݁Ռʣ

    Bύλʔϯͷํ͕ΫϦοΫ཰͕௿͔ͬ
    ͨ
    ఆྔධՁ
    107
    "ύλʔϯ ݱঢ়
    #ύλʔϯ ৽࣮૷

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  88. • αʔϏε΁ͷཧղ

    Bύλʔϯͷํ͕ը૾͕େ͖͘ͳΔ͜ͱ
    ͰɺྉཧͷΠϝʔδ͕༙͖΍͘͢ͳΔ͜
    ͱͰΫϦοΫ཰্͕͕ΔͷͰ͸ͳ͍͔
    • ݱ࣮ʢ݁Ռʣ

    Bύλʔϯͷํ͕ΫϦοΫ཰͕௿͔ͬͨ
    ఆྔධՁ
    108
    "ύλʔϯ ݱঢ়
    #ύλʔϯ ৽࣮૷

    View Slide

  89. “ֶͼΛಘΔͨΊʹ”
    109
    •ࢦඪղऍͷ੔ཧ
    • ͜ͷ਺஋͕ߴͯ͘͜ͷ਺஋͕௿͍࣌͸ͲΜͳ࣌ͩΖ͏͔
    •݁Ռͷ૝ఆ
    • ଌఆࢦඪ͕Ͳͷ͘Β͍ͷ਺ࣈʹͳͬͨΒͲ͏͢Δ͔
    • औࣺબ୒ͷϥΠϯΛ࠷ॳʹҾ͍͓͔ͯͳ͍ͱɺʮগ͠Ͱ΋਺ࣈ্͕
    ͕͍ͬͯͨΒͳΜͱͳ͘GOʯͰػೳ௥Ճ͞Εͯ͠·͏͜ͱʹ
    •ʮ੒ޭͷΠϝʔδʯΛڞ༗͢Δ
    Learnʹ͍ͭͯલ΋ͬͯ΍͓ͬͯ͘΂͖͜ͱ

    View Slide

  90. • ʮߟ͑ͯɾ͔֬ΊΔʯΛஸೡ͔ͭߴ଎ʹ܁Γฦ͢
    ‣ Build: Ծઆ͔Βͭ͘Δ΋ͷΛܾΊΔɺ࠷খͷ࣮૷Ͱࡁ·ͤΔ
    ‣ Measure: ఆੑͱఆྔͷ྆ࢹ఺Λ࣋ͬͯɺݕূํ๏΋ۛຯ͢Δ
    ‣ Learn: ࣄલͷ૝ఆ͕ॏཁ
    • ཁॴཁॴͰࣾ಺֎ͷϑϨʔϜϫʔΫΛར༻
    αʔϏε։ൃͷϑϩʔ·ͱΊ
    111

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  91. αʔϏε։ൃߨٛ
    ࣮ફฤ
    117

    View Slide

  92. • ߨٛύʔτͰઆ໌ͨ͠BMLϧʔϓΛ

    idea ͔Β Learn ·ͰҰ௨Γ࣮ફͯ͠΋Β͍·͢
    ࣮ફฤͰ΍Δ͜ͱ
    idea
    product
    data
    Build
    Measure
    Learn
    118

    View Slide

  93. ࣮ફύʔτͰ΍Δ͜ͱ(idea)
    ᶃ ϢʔβʔΠϯλϏϡʔ

    ͷ४උΛ͢Δ
    119
    ᶄ ϢʔβʔΠϯλϏϡʔ࣮ࢪ
    ਓՈ଒
    ങ͍෺͸
    ࢓ࣄؼΓ
    ࢠڙ͔Β
    ໨͕཭ͤͳ͍
    ࢠڙͷ
    ͓ห౰࡞Γ͕
    େม
    ᶅ ϢʔβʔΠϯλϏϡʔͷ݁Ռ

    ΛৼΓฦΓɺ՝୊΍ཉٻΛ͕͢͞

    View Slide

  94. ࣮ફύʔτͰ΍Δ͜ͱ(Build)
    ᶇ Ձ஋ԾઆγʔτΛ࡞੒͢Δ
    ᶉ Crazy8sͰΞΠσΞΛൃ૝
    ᶆ ϢʔβʔετʔϦʔΛ
    ෳ਺࡞੒
    ᶈ ϢʔβʔετʔϦʔͱՁ஋Ծઆ
    ʹζϨ͕ແ͍͜ͱΛ֬ೝ
    120
    ᶊ ϓϩτλΠϓΛ

    ࡞੒͢Δ

    View Slide

  95. ࣮ફύʔτͰ΍Δ͜ͱ(Measure,Learn)
    121
    ᶋ Ϣʔβʔςετͷ४උ ᶌ Ϣʔβʔςετ࣮ࢪ
    ᶃᶃ ϢʔβʔςετΛৼΓฦΓ

    ֶͼΛ·ͱΊΑ͏
    #

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  96. Idea
    122

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  97. ࣮ફύʔτͰ΍Δ͜ͱ(idea)
    ᶃ ϢʔβʔΠϯλϏϡʔ

    ͷ४උΛ͢Δ
    123
    ᶄ ϢʔβʔΠϯλϏϡʔ࣮ࢪ
    ਓՈ଒
    ങ͍෺͸
    ࢓ࣄؼΓ
    ࢠڙ͔Β
    ໨͕཭ͤͳ͍
    ࢠڙͷ
    ͓ห౰࡞Γ͕
    େม
    ᶅ ϢʔβʔΠϯλϏϡʔͷ݁Ռ

    ΛৼΓฦΓɺ՝୊΍ཉٻΛ͕͢͞

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  98. ϢʔβʔΠϯλϏϡʔ
    124

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  99. Ϣʔβʔͷ੠Λฉ͘
    125

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  100. Ϣʔβʔͷ੠Λฉ͘ͷͰ͸ͳ͍
    126

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  101. Ϣʔβʔͷ੠Λฉ͘΂͔Βͣ
    • ஌Γ͍ͨͷ͸Ϣʔβʔͷ੠ͷഎޙʹ͋Δ۩ମతͳܦݧ
    • Ϣʔβʔͷʮ੠ʯ͸Ϣʔβʔࣗ਎͕ମݧΛ෼ੳͨ݁͠Ռ
    • ෼ੳ͕ਖ਼͍͠อূ͸ͳ͍
    • ମݧΛ͖ͪΜͱཧղɾ෼ੳ͠ͳ͓͢͜ͱ͕ॏཁ
    127

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  102. Ϣʔβʔ͸खऔΓ଍औΓڭ͑ͯ͘Εͳ͍
    128

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  103. Ϣʔβʔ͸࿩Λཁ໿͢Δ
    • ʮ༦൧ͷݙཱ͸Ͳ͏΍ܾͬͯΊ·͔͢ʁʯ

    → 

    ʮ͍͍ͩͨՈʹ͋Δ΋ͷͰݕࡧͯ͠ɺͦͷ೔ͷؾ෼ͰϝΠϯ
    ΛܾΊ·͢ɻͦͷޙ߹͍ͦ͏ͳ෭ࡊΛ୳ͯ͠ɺ͍͍ͩͨ3඼
    ͘Β͍࡞Γ·͢ɻʯ
    129

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  104. Ϣʔβʔͷ࿩͸ෆ׬શ
    • ʮ༦൧ͷݙཱ͸Ͳ͏΍ܾͬͯΊ·͔͢ʁʯ

    → 

    ʮ͍͍ͩͨՈʹ͋Δ΋ͷͰݕࡧͯ͠ɺͦͷ೔ͷؾ෼ͰϝΠ
    ϯΛܾΊ·͢ɻ(࣮͸ͦͷؒʹՈ଒ʹLINEͰ૬ஊͯͨ͠)

    ͦͷޙ߹͍ͦ͏ͳ෭ࡊΛ୳ͯ͠ɺ͍͍ͩͨ3඼͘Β͍࡞Γ
    ·͢ɻ(࣮͸1඼͸࡞Γஔ͖ͷ͓͔ͣͰࡁ·͍͍ͤͯΔ)ʯ
    130

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  105. ͳͥෆ׬શͳͷ͔ʁ
    • Ϣʔβʔ͸ຊԻΛ࿩ͯ͘͠Εͳ͍
    • ੺ͷଞਓʹ(ஏ͔͍ͣ͠)ຊԻΛ࿩ͯ͘͠ΕΔਓ͸গͳ͍
    • ୯७ʹ๨Ε͍ͯΔ
    • ݴޠԽͰ͖ͯͳ͍
    • Ϣʔβʔࣗ਎΋ݴޠԽͰ͖͍ͯͳ͍Մೳੑ͕͋Δ
    • ࣭໰Λ௨ͯ͠ɺϢʔβʔͷݴޠԽΛख఻͏
    131

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  106. ϢʔβʔͷՁ஋؍͸Ϧιʔεͷ࢖͍ํʹݱΕΔ
    • ࣌ؒ΍͓ۚͷ࢖͍ํ͸ϢʔβʔͷՁ஋؍ʹΑͬͯҙࢥܾ
    ఆ͞Εͨ݁Ռ

    → ࣌ؒ΍͓ۚͷ࢖͍ํʹ͸ϢʔβʔͷՁ஋؍͕ݱΕΔ
    132

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  107. ΠϯλϏϡʔͰ͏·͘ମݧΛฉ͖ग़͢ίπ
    133

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  108. աڈͷߦಈΛฉ͘
    134

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  109. ࠜ۷Γ༿۷Γฉ͘
    135

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  110. ͝ҙݟΛฉ͘Θ͚Ͱ͸ͳ͍
    136

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  111. ݴ͍͔͚ͯࢭΊΔ
    137

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  112. ཧղͨ͜͠ͱΛ֬ೝ͢Δ
    • ཧղ͕ਂ·ͬͨͱࢥͬͨΒɺཧղͨ͠಺༰Λ௚઀֬ೝ͢
    Δ
    • Ϣʔβʔͷճ౴ͷҰ෦͚ͩΛฉ͍ͯɺࣗ෼ͷܦݧ͔ΒΘ
    ͔ͬͨؾʹͳͬͯ͠·Θͳ͍Α͏ʹ஫ҙ͢Δ
    138

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  113. ΠϯλϏϡʔ͸ࣄલ४උ͕େࣄ
    • ͦͷ৔ͰॊೈʹϢʔβʔͷຊԻΛฉ͖ग़͢͜ͱͱɺ

    ߦ͖౰ͨΓ͹ͬͨΓͰ࣭໰͢Δ͜ͱ͸ҧ͏
    • ॊೈʹฉ͖ͭͭ΋ɺຊ౰ʹฉ͖͍ͨ͜ͱΛฉ͖ಀ͞ͳ͍
    ͨΊʹઃܭ͢Δ
    • ΠϯλϏϡʔΨΠυΛϕʔεʹઃܭͯ͠ɺ

    ΠϯλϏϡʔΛਐΊͯ΋Β͍·͢
    139

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  114. ࣮ફɿϢʔβʔΠϯλϏϡʔ
    140

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  115. ΠϯλϏϡʔ֓ཁ
    • ֤άϧʔϓͰΫοΫύουͷࣾһͷํʹΠϯλϏϡʔΛߦ͍·͢
    • 1νʔϜͰࣾһ1໊ͷํʹ45෼(࠷େ60෼)
    • άϧʔϓ಺ͰΠϯλϏϡʔதͷ໾ׂΛܾΊ͍ͯͩ͘͞
    • ΠϯλϏϡʔΞʔ(1ਓ)
    • جຊతʹϝΠϯͷਐߦ͸1ਓͰਐΊΔͱεϜʔζ
    • ࣭໰͍ͨ͜͠ͱ͕͋Δͱ͖ʹଞͷਓ͕ൃݴ͢Δͷ͸ok
    • ه࿥܎(1~3ਓ)
    141

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  116. Ϣʔβʔͷ੠ɺ൓ԠΛཁ໿͠ͳ͍Ͱه࿥͠Α͏
    • Կ͕ॏཁ͔͸ͦͷ৔Ͱ൑அͰ͖ͳ͍
    • ୭͔ͷओ؍ʹϑΟϧλ͞ΕΔલͷੜσʔλͱͯ͠࢒͢
    • ޙ͔ΒಡΜͩਓ͕ΠϯλϏϡʔΛ௥ମݧͰ͖Δ΋ͷ͕ཧ૝
    • ͱʹ͔͘શ෦ॻ͘ʂ
    • λΠϐϯά͕ಘҙͳਓʂΑΖ͓͘͠ئ͍͠·͢ʂ
    142

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  117. ϝϞͷऔΓํʹ͍ͭͯ#
    • ϝϞ͸ Google Docs ʹڞಉฤूͰू໿͢Δ
    • ֤νʔϜͷ Google Drive ͷϑΥϧμʹϢʔβʔΠϯλ
    Ϗϡʔ༻ͷ Google docs Λ࡞੒ࡁΈͰ͢
    143

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  118. ΠϯλϏϡʔΨΠυ௨Γʹ΍Βͳ͍
    • ͱʹ͔ࣗ͘વʹޠͬͯ΋Β͓͏
    • Ϣʔβʔ͸͋͘·Ͱࣗ༝ʹ࿩͍ͯ͠Δҹ৅Λ͕࣋ͭɺ

    ࠷ऴతʹ͸ͪ͜Βͷฉ͖͍ͨ͜ͱ͕ฉ͚͍ͯΔঢ়ଶ͕ཧ૝
    • ΠϯλϏϡʔΨΠυ͸ϑΥʔΧεΛҠಈ͢ΔͨΊͷ໨҆
    144

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  119. Build
    147

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  120. • ʮϢʔβʔΠϯλϏϡʔʯΛݩʹϢʔβʔͷ՝୊΍ཉٻΛ੔ཧ͠Α͏
    • ͍͔ͭ͘ϢʔβʔετϦʔΛ࡞੒ͯ͠ɺՁ஋ԾઆγʔτΛຒΊΑ͏
    Ձ஋ԾઆΛཱͯͯΈΑ͏
    Input: ϢʔβʔΠϯλϏϡʔ Output: ϢʔβʔετʔϦʔɾՁ஋Ծઆγʔτ
    148

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  121. ཉٻͱ՝୊Λਂ΅Δ
    •Ϣʔβʔͷ๊͍͑ͯΔཉٻͱ՝୊Λൃݟ
    • ϙΠϯτ͸

    Ϣʔβʔͷഎܠ΍ߦಈ͔ΒϢʔβͷײ৘ΛಡΈऔΔ
    • ϢʔβʔΛऔΓר͘ɺ؀ڥɾจ຺΋۩ମతʹॻ͘
    149

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  122. ࣮ફ: ϢʔβʔετʔϦʔ
    150

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  123. • ։ൃऀ໨ઢͰॻ͔ͳ͍
    • ϢʔβʔͷηϦϑௐͰॻ͘ͱɺ։ൃऀ໨ઢʹͳΓͮΒ͍
    • ղܾํ๏Λॻ͔ͳ͍
    • ػೳ໊΍UI໊Λॻ͔ͳ͍ (ߨٛύʔτͷϑϦϚΞϓϦͷྫ)
    ϢʔβʔετʔϦʔΛॻ͘ϙΠϯτ
    151

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  124. ϢʔβʔετʔϦʔ
    152

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  125. ࣮ફ: Ձ஋Ծઆγʔτ
    153

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  126. • ຊ౰ʹ࡞੒ͨ͠ϢʔβʔετʔϦʔͰϢʔβʔͷ՝୊͕ղ
    ܾͰ͖Δͷ͔ɺ֬ೝ͢ΔͨΊʹ࡞Δ
    • νʔϜͷڞ௨ೝࣝΛἧ͑ΔͨΊͷݴޠԽ
    Ձ஋Ծઆγʔτ
    154

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  127. Ձ஋Ծઆγʔτ
    155

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  128. Ձ஋ԾઆΛཱͯΔ্Ͱͷ஫ҙ
    ਓؾॱݕࡧͷՁ஋Ծઆ
    ϨγϐΛ୳͢Ϣʔβ
    ਓؾϨγϐΛݕࡧ͍ͨ͠
    ଟ͘ͷϨγϐ͕͋ΓܾΊΒΕͳ͍
    ਓؾϨγϐΛݕࡧͰ͖Δ
    • ཉٻʹػೳΛॻ͔ͳ͍Α͏ʹ஫ҙ
    • ཉٻʮʓʓ͍ͨ͠ͷͰʯ

    ػೳʮʓʓͰ͖Δ͜ͱʹՁ஋͕͋Δʯ
    ͱ͍͏ܗࣜʹͳͬͯ͠·͏
    • ཉٻ͸ʮݕࡧ͍ͨ͠ ʯͰ͸ͳ͘

    → ʮਓؾϨγϐΛݟ͚͍ͭͨʯ
    • ݕࡧҎ֎ͷղܾखஈͷՄೳੑ͕͋Δ
    • ػೳΛ͔͘ͱࢥߟఀࢭͯ͠͠·͏
    156

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  129. ͜͜͸ޙͰॻ͘ͷͰ·ͩॻ͔ͳ͍ͰͶ
    ͜͜͸ޙͰॻ͘ͷͰ·ͩॻ͔ͳ͍ͰͶ

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  130. ϢʔβʔετʔϦʔͱՁ஋ԾઆΛݟฦͯ͠ΈΑ͏
    • ͜͜ͰҰ౓ɺϢʔβʔετʔϦʔͱՁ஋ԾઆΛݟൺ΂ͯΈ
    ͯɺζϨ͕ͳ͍͔֬ೝͯ͠Έ·͠ΐ͏
    • ΋͠ζϨ͍ͯͨΒՁ஋ԾઆɾϢʔβʔετʔϦʔΛ΋͏Ұ
    ౓࠶ߟͯ͠ॻ͖௚ͯ͠Έ͍ͯͩ͘͞
    • ζϨͯͳ͍͔ෆ҆ͳ৔߹͸TAʹݟͯ΋Β͍·͠ΐ͏-
    158

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  131. ΞΠεϒϨΠΫλΠϜʂ
    159

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  132. ΞΠεϒϨΠΫλΠϜ.
    160
    • ࠓ͔Β֤νʔϜͰΞΠεϒϨΠΫΛߦ͍·͢ʂ
    • τϐοΫ
    • ࣗݾ঺հ
    • ͓ޓ͍ͷݺͼํɾχοΫωʔϜ
    • ޷͖ͳΤσΟλ
    • etc…
    • ͦͷ··νʔϜͰϥϯν͠ͳ͕ΒϫΠϫΠ͢Δͷ΋okͰ͢ʂ

    View Slide

  133. ࣮ફ: Crazy8s
    161

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  134. • Ձ஋ԾઆΛ΋ͱʹɺԾઆΛݕূ͢ΔͨΊͷΞΠσΞΛ
    ൃ૝͠·͢

    • σβΠϯεϓϦϯτͷҰ෦Ͱ͋ΔCrazy8sͱ͍͏ख๏
    Λ΍Γ·͢
    Crazy8sͰΞΠσΞൃ૝
    162

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  135. • 8෼ؒͰ8ͭͷΞΠσΞ(1ͭ60ඵ)Λεέον͠·͢
    • εέον͸ࡶͰOKɺ๮ਓؒͰ΋͍͍͠ɺݴ༿Ͱઆ໌Ͱ΋
    OK
    • ࣭ΑΓྔɺࢥ͍͖ͭΛΧλνͱͯ͠ग़͢͜ͱ͕େࣄ
    Crazy8sͰΞΠσΞൃ૝
    163

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  136. • Ձ஋Ծઆγʔτͷ੡඼ͷಛ௃ͷՕॴ͕ۭཝͩͬͨͱࢥ͍·͢
    • Crazy8sͰൃࢄͨ͠ΞΠσΞΛجʹɺՁ஋Ծઆͷ੡඼ͷಛ௃Λຒ
    Ίͯ΋Β͏͜ͱͰऩଋͤ͞·͢
    • ྑ͍ΞΠσΞʹ౤ථΛߦͬͨΓ͢Δ͜ͱͰɺൃࢄͨ͠ΞΠσΞ
    Λऩଋͤ͞ΔϓϩηεΛͱΓ·͢
    • Ձ஋Ծઆͷػೳʹ͸Crazy8sͰग़͖ͯͨΞΠσΞͦͷ΋ͷΛॻ͍
    ͯ΋OK
    • Crazy8s΍্ͬͨͰ৽ͨʹൃ૝ΛಘͨΞΠσΞΛॻ͍ͯ΋OK
    Crazy8sΛ౿·͑ͯՁ஋ԾઆγʔτΛ׬੒ͤ͞Α͏
    164

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  137. ࣮ફ: ϓϩτλΠϐϯά
    165

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  138. • MVPͷ໨త͸ʮԾઆΛݕূ͢Δʯ͜ͱ
    • ݕূ͍ͨ͜͠ͱ͸ͳʹ͔ʁΛߟ͑ɺͦͷͨΊʹඞཁͳ
    ࠷খݶͷը໘΍ػೳͰ࡞Δ͜ͱΛҙࣝ͠Α͏
    • ϙΠϯτ͸ʮ͜Ε͕ͳ͍ͱઈରʹαʔϏε͕੒ཱ͠ͳ
    ͍ʯ΋ͷ͚ͩͰը໘Λ࡞Δ͜ͱ
    ϓϩτλΠϐϯάͰMVPΛ࡞Γ·͢
    166

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  139. ϓϩτλΠϐϯά
    • ϓϩτλΠϓ࡞੒ͷίπ - ͦͷ̍
    • ϖʔύʔϓϩτλΠϓ
    • େ͖Ίͷ෇ᝦΛ

    ը໘ʹݟཱͯͯUIΛ૊ΈཱͯΔͱ
    ࡞Γ΍͍͢Ͱ͢
    167

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  140. ϓϩτλΠϐϯά
    • ϓϩτλΠϓ࡞੒ͷίπ
    • FigmaΛ࢖͏ਓ: ͍͍ײ͡ͷ೔ຊޠʮFigmaೖ໳ Chapter
    5: ϓϩτλΠϐϯάʯΛΈͯΈ·͠ΐ͏/
    168

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  141. • ΠϯλϏϡʔͨ͠ϢʔβʔʹϢʔβʔςετΛߦ͍·
    ͢
    • ৭΍ϩΰͳͲͷݟͨ໨ͷ଄ΓࠐΈΑΓ΋ɺ

    Ձ஋ΛମݧͰ͖Δશମ૾Λ࡞Δ͜ͱΛ༏ઌ͠Α͏ɻ
    • ͬ͘͟ΓͰ΋શମ૾Λ࡞ͬͯܨ͛ΒΕΔͱϕετʂ
    Ϣʔβʔςετ༻ϓϩτλΠϓ
    169

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  142. • Ձ஋ԾઆΛݕূͰ͖Δը໘
    • Ϣʔβʔʹ৮ͬͯ΋Β͍ը໘ભҠͰ͖Δঢ়ଶ
    • ৄ͘͠͸ Figma ͷ࡞ۀϘʔυ΍ࣄલࢿྉΛࢀর
    • ෼͔Βͳ͍࣌͸TAɾߨࢣʹ੠Λ͔͚͍͍ͯͩ͘͞ʂ
    ϓϩτλΠϓͷཁ݅
    170

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  143. MeasuerɾLearn
    171

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  144. ࣮ફ: Ϣʔβʔςετ
    172

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  145. ͳͥϢʔβʔςετΛ͢Δͷ͔
    •ϦϦʔεલʹ໰୊఺Λݟ͚ͭͯվળͰ͖Δ
    • ඦฉ͸Ұݟʹ͔ͣ͠
    • Ͳ͕͜໰୊ͱͳ͍ͬͯΔͷ͔໌֬ʹΘ͔Δ
    • νʔϜͷٞ࿦ʹऴࢭූΛଧͯΔ
    173

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  146. Ϣʔβʔςετͷख๏
    •ࢥߟൃ࿩๏
    •ճސ๏
    •etc…
    174

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  147. ࢥߟൃ࿩๏
    •Ϣʔβʔʹߟ͍͑ͯΔ͜ͱΛ࿩͠ͳ͕Βૢ࡞ͯ͠΋Β͏
    175

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  148. ࢥߟൃ࿩๏
    176

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  149. ճސ๏
    177
    •ૢ࡞ͷ׬ྃޙʹɺϢʔβʔͷߦಈʹର͢Δ࣭໰Λ

    Ϣʔβʔʹ௚઀࣭໰͢Δ

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  150. ճސ๏
    178

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  151. ࢥߟൃ࿩๏ + ճސ๏
    •جຊతʹ͸ࢥߟൃ࿩๏Ͱɺޙ͔Βճސ๏Ͱิ଍͢Δ

    ΍Γํ͕ϕλʔ
    •CookpadͰ͸ओʹ͜ͷ΍ΓํΛ࠾༻͍ͯ͠Δ

    λεΫதʹ͠Ό΂ͬͯ΋Β͍ͭͭɺޙ͔Β৭ʑ࣭໰͢Δํ๏
    179

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  152. λεΫઃܭ
    180

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  153. λεΫΛઃܭ͢Δ
    *ࣗ༝ʹ৮ͬͯΈ͍ͯͩ͘͞ʂ
    )͜ͷΞϓϦΛ࢖ͬͯʓʓΛ͍ͯͩ͘͠͞
    •ͦͷϓϩμΫτͷϝΠϯ͸Կ͔ɺ͔Βߟ͑Δ
    •ྫɿ͓ళΛ୳ͯͦ͠ͷ৔Ͱ༧໿͕׬ྃͰ͖Δ

    λεΫ: ͜ͷΞϓϦͰྑͦ͞͏ͳ͓ళΛݟ͚ͭͯɺ༧໿Λ׬ྃ
    ͍ͯͩ͘͠͞
    181

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  154. λεΫΛઃܭ͢Δ
    •Ϣʔβʔ͕ϢʔβʔετʔϦʔΛΠϝʔδ͠ͳ͕ΒλεΫΛ
    ࣮ߦͰ͖ΔΑ͏ʹ఻͑Δ
    •ྫɿ͋ͳͨ͸ૹผձͷװࣄΛ͢Δ͜ͱʹͳΓ·ͨ͠ɻ

    ͜ͷΞϓϦͰྑͦ͞͏ͳ͓ళΛݟ͚ͭͯɺ༧໿Λ׬ྃͯ͠
    ͍ͩ͘͞ɻ
    182

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  155. λεΫઃܭ࣌ͷ஫ҙ఺
    •ઐ໳༻ޠ͸࢖Θͳ͍

    ྫɿͭ͘ΕΆΛ஌Βͳ͍Ϣʔβʔʹʮͭ͘ΕΆΛૹͬͯͩ͘
    ͍͞ʯͱ͍͏λεΫࢦࣔΛग़͢
    •λεΫୡ੒ͷͨΊͷࢦࣔΛग़͞ͳ͍

    ྫɿΩʔϫʔυͰ͓ళΛݕࡧͯ͠ɺ͓ళͷϖʔδ͔Β༧໿Λ
    ׬͍ྃͯͩ͘͠͞
    183

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  156. ςετͷਐΊํ
    184

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  157. ϢʔβʔςετͰ΍Δ͜ͱ
    1. ϢʔβʔʹλεΫΛ࣮ߦ͢ΔΑ͏ґཔ͢Δ
    2. Ϣʔβʔ͕λεΫΛ࣮ߦ͢ΔաఔΛ؍࡯ɾه࿥͢Δ
    185

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  158. ϢʔβʔςετͰ΍Δ͜ͱ
    1. ϢʔβʔʹλεΫΛ࣮ߦ͢ΔΑ͏ґཔ͢Δ
    2. Ϣʔβʔ͕λεΫΛ࣮ߦ͢ΔաఔΛ؍࡯ɾه࿥͢Δ
    186

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  159. λεΫΛ఻͑Δ
    •ઃܭͨ͠λεΫΛਖ਼֬ʹ఻͑Δ
    •ૢ࡞͠ͳ͕Βࢥͬͨ͜ͱΛޱʹग़ͯ͠΋Β͏Α͏ʹཔΉ

    ʮීஈΞϓϦΛ৮Δͱ͖͸ແݴͰ৮Δͱࢥ͍·͕͢ɺࠓ೔͸ߟ͍͑ͯΔ͜ͱΛ
    ͥͻ੠ʹग़͠ͳ͕Β৮͍ͬͯͩ͘͞ʯ
    187

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  160. ཰௚ͳҙݟΛ΋Β͍΍͘͢͢Δ
    •Ϣʔβʔ͞Μ͸ؾΛ࢖ͬͯൃݴͯ͘͠ΕΔ͜ͱ͕ଟ͍
    •ςετͷલʹʮ཰௚ͳҙݟ͕ԿΑΓ΋ࢀߟʹͳΓ·͢ʯͱ͍
    ͏͜ͱΛ఻͑ͯૉ௚ͳҙݟΛݴ͍΍͍ۭ͢ؾΛ࡞Ζ͏

    ࣮ࡍͷݱ৔Ͱ͸ʮࢲ͸͜ͷࢼ࡞඼Λ࡞ͬͨਓͰ͸ແ͍ͷͰԿ΋ݴΘΕͯ΋ইͭ
    ͔ͳ͍Ͱ͢ʯͱ఻͑Δ͜ͱ͕ଟ͍
    188

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  161. ϢʔβʔςετͰ΍Δ͜ͱ
    1. ϢʔβʔʹλεΫΛ࣮ߦ͢ΔΑ͏ґཔ͢Δ
    2. Ϣʔβʔ͕λεΫΛ࣮ߦ͢ΔաఔΛ؍࡯ɾه࿥͢Δ
    189

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  162. ؍࡯͢Δ
    •λεΫΛ఻͑ͨΒɺ͋ͱ͸جຊϢʔβʔʹ೚ͤΔ
    •࣭໰͞Εͯ΋౴͑ͳ͍
    •ʮ͜͜ԡͤΔͷʁʯʮ͜ΕͬͯͲ͏͍͏ҙຯͰ͔͢ʁʯ

    → ʮͲ͏͍͏ҙຯͩͱࢥ͍·͔͢ʁʯ࣭໰Ͱฦ͢
    •Ϣʔβʔ͕ૢ࡞͍ͯ͠Δը໘͔Βۃྗ໨Λ཭͞ͳ͍
    •Ͳ͜Ͱ໎͍ͬͯΔ͔ɺෆຬʹײ͍ͯ͡Δͱ͜Ζ͸Ͳ͔͜؍࡯͢Δ
    190

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  163. ؍࡯ͷϙΠϯτ
    •Ϣʔβʔ͕ࣗྗͰλεΫΛ׬͍ྃͯ͠Δ͔
    •ΰʔϧʹ౸ୡ͢Δ·Ͱͷෆຬͷ༗ແ
    •ΰʔϧʹ౸ୡ͢Δ·Ͱʹɺແବͳૢ࡞΍ށ࿭͍͸ͳ͍͔
    •ʮ͋ΕʁʯͳͲͱϢʔβʔ͕ൃݴ͍ͯͨ͠Βཁ஫ҙ
    •ʮͲ͏͠·͔ͨ͠ʁʯͱݴͬͯٙ໰఺Λฉ͖ग़͢
    191

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  164. λεΫ׬ྃޙͷΠϯλϏϡʔ
    •཰௚ͳײ૝Λฉ͘
    •࢖͍͍ͨ/࢖͍ͨ͘ͳ͍ͷ݁Ռ͚ͩͰͳ͘ɺͳͥͦ͏ࢥ͏ͷ
    ͔ɺԿ͕଍Γͳ͍ͷ͔ɺͳͲΛਂ۷ͬͯฉ͜͏
    •؍࡯தʹؾʹͳͬͨ఺Λ۷ΓԼ͍͛ͯ͘
    192

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  165. Ϣʔβʔςετதͷه࿥
    •Ϣʔβʔ͞ΜʹϝϞΛऔΔ͜ͱΛ఻͑ͯɺ

    ϝϞ͢Δ࣌ؒΛ߹ؒʹऔΓͳ͕ΒςετΛਐΊΑ͏
    •ྑ͔ͬͨ͜ͱ/ѱ͔ͬͨ͜ͱ/ͲͪΒͰ΋ͳ͍ 

    Ͱ෼͚ͯه࿥͢ΔͱޙͰࢀߟʹ͠΍͍͢
    193

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  166. Ϣʔβʔςετ͕ऴΘͬͨΒ
    •ςετͰͲΜͳ൓Ԡ͕͔͋ͬͨɺৼΓฦΖ͏
    •ݦஶʹྑ͔ͬͨ൓Ԡɺѱ͔ͬͨ൓Ԡ
    •վળ͢ΔͳΒͲ͏͍͏ͱ͜ΖΛमਖ਼͢Δ͔
    •Ձ஋Ծઆͷݟ௚͠
    •ϓϩτλΠϓͷվળ
    •ࠓճ͸͜͜ͰऴΘΓͳͷͰɺ੒Ռൃදͷ४උΛਐΊΑ͏
    194

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