೔ຊιϑτ΢ΣΞՊֶձୈ 35 ճେձ (2018 ೥౓) ߨԋ࿦จूϓϩάϥϛϯάֶशͷޮ཰ԽΛ໨తͱͨ͠ e ϙʔτϑΥϦΦγεςϜͷఏҊ্ਿ ໌೔߳ɹҏ౻ ‫ܙ‬ຊֶΛ͸͡Ίͱͯ͠ԋश‫ࣜܗ‬ͷϓϩάϥϛϯάत‫ۀ‬͸Ұൠతʹී‫͍ͯ͠ٴ‬Δɽ͔͠͠ɼϓϩάϥϛϯάत‫ۀ‬ͷதʹֶͼ΍‫͖ͮؾ‬ΛಘΔͨΊͷৼΓฦΓɼ͢ͳΘͪϦϑϨΫγϣϯΛࢧԉ͢Δ࢓૊Έ͕ಋೖ͞Ε͍ͯΔͱ͜Ζ͸গͳ͘ɼϦϑϨΫγϣϯ͸ॆ෼ʹߦΘΕ͍ͯͳ͍ͱߟ͑ΒΕΔɽຊ‫ڀݚ‬͸ɼϦϑϨΫγϣϯΛଅਐ͢Δ͜ͱʹΑͬͯೖ໳ஈ֊ʹ͓͚Δϓϩάϥϛϯάֶशͷޮ཰ԽΛ͸͔Δ͜ͱΛ໨తͱ͢ΔɽϦϑϨΫγϣϯͷଅਐʹ͸ࣗ‫ݾ‬ධՁͱ૬‫ޓ‬ධՁ͕༗ޮͰ͋Δ͜ͱ͕໌Β͔ͱͳ͍ͬͯΔɽͦͷͨΊɼ͜ͷ 2 ͭͷཁ݅Λຬͨ͢‫ػ‬ೳΛඋ͑ͨ e ϙʔτϑΥϦΦγεςϜͷ։ൃΛ໨ࢦ͢ɽຊߘͰ͸·ͣɼຊֶͰͷϓϩάϥϛϯάֶशʹ͓͚Δֶश੒Ռ෺ͷৼΓฦΓঢ়‫͍ͯͭʹگ‬ௐࠪͨͨ͠Ίɼͦͷ݁ՌΛ‫ʹݩ‬ఏҊ͢ΔγεςϜʹ͍ͭͯ࿦͡Δɽ

Programming exercises are widely diﬀused, including our university. However, we think students are notdoing enough reflection because reflection support system is not introduced in programming exercises. In
this research, we aim to improve programming learning environment at the introductory stage by promoting students ʟ reflection. Self-assessment and mutual-assessment are eﬀective to promote such reflection.
Therefore, we intend to develop e-Portfolio system that has functions to support both-assessment. This paper describes the present findings of the reflection using learning works at our university and the proposede-Portfolio system.

‫ܧ‬ଓతʹߦ͏͜ͱͰଅ͞ΕΔ͜ͱ͕Θ͔͍ͬͯΔ [3]ɽ1 ͸͡ΊʹҎ্ͷ͜ͱ͔Βɼԋश՝୊Λղ͍ͨ‫ޙ‬ͷιʔείʔυ՝୊Λղ͖ɼιʔείʔυΛఏग़͢Δԋश‫ࣜܗ‬ͷΛ͸͡Ίͱֶͨ͠शΤϏσϯεΛར༻͠ɼࣗ‫ݾ‬ධՁͱϓϩάϥϛϯάत‫ۀ‬͸ຊֶΛ͸͡Ίͱͯ͠Ұൠతʹ૬‫ޓ‬ධՁͷ૒ํ͔ΒৼΓฦΓΛࢧԉ͢Δ‫ػ‬ೳΛ࣋ͭී‫͍ͯ͠ٴ‬Δɽͦͯ͠ɼԋश‫ࣜܗ‬ͷϓϩάϥϛϯάतϓϩάϥϛϯάֶशಛԽͷ e ϙʔτϑΥϦΦγεςϜ‫ʹۀ‬ର͢ΔࢧԉγεςϜͷ։ൃ΋੝ΜʹߦΘΕ͍ͯͷ։ൃΛ໨ࢦ͢ɽຊߘͰ͸͜ͷγεςϜͷ։ൃʹ޲͚

Δ [1] [2]ɽ͔͠͠ɼत‫͚͓ʹۀ‬Δֶͼ΍‫͖ͮؾ‬ΛಘΔͯʮৼΓฦΓͷ‫ݱ‬ঢ়ʯɼʮଞऀͱͷൺֱʹର͢ΔҙࣝʯͨΊͷৼΓฦΓɼ͢ͳΘͪϦϑϨΫγϣϯΛࢧԉ͢ΔΛ໌Β͔ʹ͢Δ͜ͱΛ໨తʹࣄલௐࠪͱͯ͠ Web ্࢓૊Έ͕ಋೖ͞Ε͍ͯΔͱ͜Ζ͸গͳ͍ͨΊɼϓϩάͰΞϯέʔτௐࠪΛߦͳͬͨɽϥϛϯάֶशʹ͓͚ΔϦϑϨΫγϣϯ͸ॆ෼ʹߦΘΕ͍ͯͳ͍ͱߟ͑ΒΕΔɽϦϑϨΫγϣϯͱ͸ɼࣗ෼ࣗ

2 ؔ࿈‫ڀݚ‬਎ͷߟ͑ํ΍ߦҝʹؔͯ͠ɼҙਤతʹ಺লۛ͠ຯ͢ϓϩάϥϛϯάत‫Ͱۀ‬ͷϦϑϨΫγϣϯʹண໨ͨ͠Δϝλೝ஌తͳϓϩηεͷҰछͰ͋Γɼֶशʹͱͬͯ‫ͯ͠ͱڀݚ‬ɼ஌‫ݟ‬Β͸ࣦഊֶʹ‫͍ͯͮج‬Τϥʔ͔Βࣗ༗ޮͳखஈͰ͋Δɽͦͯ͠ɼϦϑϨΫγϣϯ͸ࣗ෼ͷ෼ͷࣦഊ஌ࣝΛ஝ੵ͠ɼϦϑϨΫγϣϯΛଅ͢γεςֶशϓϩηεΛ೺Ѳ͠ͳ͕Βࣗ‫ݾ‬ධՁͱ૬‫ޓ‬ධՁΛϜͷ։ൃΛߦ͍ͬͯΔ [4]ɽ͜Ε͸ϓϩάϥϛϯάֶA Proposal of an e-Portfolio System for Supporting
Reflection of Programming Learning.
Asuka Uesugi, ެཱ͸ͩͯ͜ະདྷେֶγεςϜ৘ใՊֶ෦৘ใΞʔΩςΫνϟֶՊ, School of Systems Information Science, Future University Hakodate..

शʹର͢ΔϦϑϨΫγϣϯͷଅਐͱ͍͏఺Ͱ͸ಉ͕ͩ͡ɼΞϓϩʔνํ๏͕ҟͳΔ‫͋Ͱڀݚ‬Δɽ૬‫ޓ‬ධՁʹΑͬͯಘΒΕΔֶͼʹண໨ͨ͠‫ͯ͠ͱڀݚ‬ɼ২໺Β͕e ϙʔτϑΥϦΦγεςϜͷ։ൃΛߦ͍ͬͯΔ [5]ɽಛఆͷଞऀͷճ౴ΛӾཡ͢ΔͨΊͷ‫ػࡧݕ‬ೳ͚ͩͰͳ‫Ͱۀ‬ϓϩάϥϛϯάͷ՝୊ΛਐΊΔࡍɼલճҎલͷ͘ɼࣗ‫ݾ‬ධՁΛߦ͏‫ػ‬ೳ΋උ͍͑ͯΔɽ͜ΕʹΑΓɼֶशΤϏσϯεΛ‫ݟ‬ฦ͢͜ͱ͸͋Γ·͔ͨ͠ͱ͍͏ࣗ‫ݾ‬ධՁͱ૬‫ޓ‬ධՁ͸ଅ͞Ε͍ͯΔɽ͜ͷ‫Ͱڀݚ‬͸ֶ࣭໰ʹର͠ɼ1 Λશ͘ͳ͍ɼ5 Λຖճͱͯ͠બ୒ͯ͠शΤϏσϯεͱͯ͠ϨϙʔτΛओͳର৅ͱ͓ͯ͠Γɼ΋Βͬͨɽͦͷ݁Ռɼ1 ͷશ͘ͳ͍Λ 4%ɼ2 Λ 17%ɼຊ‫Ͱڀݚ‬ର৅ͱ͍ͯ͠Διʔείʔυͱ͸ಛ৭͕ҟ3 Λ 9%ɼ4 Λ 31%ɼ5 ͷຖճΛ 39%ͷճ౴ऀ͕ͦΕͳΔͨΊɼϓϩάϥϛϯάͷत‫ʹۀ‬ಛԽͨ͠γεςϜͧΕબ୒͍ͯͨ͠ɽत‫ۀ‬ͷ୯Ґऔಘ‫ֶʹޙ‬शΤϏσϯ͕ඞཁͱͳΔɽεͷ͍ͣΕ͔Λ‫ݟ‬ฦ͍ͯͨ͠ͷ͸ճ౴ऀͷ൒਺Ͱ͋ͬͨ (ਤ 2)ɽֶशΤϏσϯεΛ‫ݟ‬ฦ͢ཧ༝ͱͯ͠͸ɼֶ

3 ௐࠪशΤϏσϯεͷ͍ͣΕ΋ʮ‫ݸ‬ਓతͳ෮शͷͨΊʯ͕ओγεςϜͷ։ൃʹ޲͚ͯʮৼΓฦΓͷ‫ݱ‬ঢ়ʯɼʮଞऀʹ‫͛ڍ‬ΒΕ͍ͯͨɽ‫ڭ‬һ͔Β഑෍͞Εͨत‫ࢿۀ‬ྉʹͭͱͷൺֱʹର͢ΔҙࣝʯΛ໌Β͔ʹ͢Δ͜ͱΛ໨త͍ͯ͸ɼʮԠ༻ͱͳΔत‫Ͱۀ‬ͷར༻ʯ΋ಉఔ౓ʹཧ༝ʹࣄલௐࠪͱͯ͠ Web ্ͰΞϯέʔτௐࠪΛߦͳͬͱͯ͠‫͛ڍ‬ΒΕͨ (ਤ 3)ɽͨɽΞϯέʔτͷର৅ऀ͸ެཱ͸ͩͯ͜ະདྷେֶγεςϜ৘ใՊֶ෦Ͱ৘ใॲཧԋश I ͷत‫ۀ‬Λडߨ͍ͯ͠
Δɼ΋͘͠͸डߨͨ͜͠ͱͷ͋Δ 2 ೥ੜҎ্ͷֶੜͰ͋Δɽ৘ใॲཧԋश I ͸ຊֶʹ͓͚Δԋश‫ࣜܗ‬ͷत‫ۀ‬ͷͻͱͭͰ͋Γɼೖ໳ஈ֊ͷ Java ͷϓϩάϥϛϯάֶशΛର৅ͱ͍ͯ͠Δɽ

3. 1 ௐࠪ‫ऀྗڠ‬Ξϯέʔτͷճ౴ऀ͸ֶ෦ੜ 17 ໊ (ֶੜ A-Q) ‫ٴ‬ͼಉֶՊΛଔ‫͠ۀ‬ɼಉେֶӃʹॴଐ͍ͯ͠ΔେֶӃੜ

ਤ1त‫Ͱۀ‬ϓϩάϥϛϯάͷ՝୊ΛਐΊΔࡍɼલճҎલͷֶशΤϏσϯεΛ‫ݟ‬ฦ͢͜ͱ͸͋Γ·͔͢

6 ໊ (ֶੜ R-W) ͷ߹‫ ܭ‬23 ໊Ͱ͋ͬͨɽ
3. 2 ௐࠪํ๏Web ϖʔδ্ͰΞϯέʔτΛ࣮ࢪͨ͠ɽ։ൃ͢ΔγεςϜͷ‫ػ‬ೳ͕ຊֶͷֶੜʹԊͬͨ΋ͷͱͳΔΑ͏ɼΞϯέʔτ߲໨͸ʮৼΓฦΓͷ‫ݱ‬ঢ়ʯɼʮଞऀͱͷൺֱʹର͢Δҙࣝʯͷ 2 ͭΛ໌Β͔ʹ͢Δ΋ͷͱͨ͠ɽֶशΤϏσϯεΛ‫ݟ‬ฦ͢ಈ‫ػ‬ͷछྨʹ͍ͭͯ͸ᖒᬒΒͷେֶੜͷֶशΤϏσϯεͷ؅ཧ‫ؔʹ༻׆ͼٴ‬͢ΔҰ‫ݕ‬౼ [6] Λࢀߟʹબ୒ࢶΛܾఆͨ͠ɽ࢖༻ͨ͠Ξϯέʔτ͸෇࿥ A ʹࡌͤΔɽ
ਤ23. 3 ௐࠪ݁Ռत‫ۀ‬ͷ୯Ґऔಘ‫͍ͣʹޙ‬Ε͔ͷֶशΤϏσϯε‫ݟ‬ฦ͍ͯ͠Δ͔

3. 3. 1 ৼΓฦΓͷ‫ݱ‬ঢ়त‫Ͱۀ‬ϓϩάϥϛϯάͷ՝୊ΛਐΊΔࡍɼલճҎલत‫Ͱۀ‬ϓϩάϥϛϯάͷ՝୊ΛਐΊΔࡍʹ͸ճ౴ͷत‫ࢿۀ‬ྉɼࣗΒ࡞੒ͨ͠ιʔείʔυɼࢀߟʹͨ͠ऀͷ 96%͕ɼ୯Ґऔಘ‫ʹޙ‬͸ճ౴ऀͷ൒਺ֶ͕शΤWeb ϖʔδΛ‫ؚ‬ΉϝϞ (Ҏֶ߱शΤϏσϯεͱ‫)Ϳݺ‬Ϗσϯεͷ͍ͣΕ͔Λ‫ݟ‬ฦ͍͕ͯͨ͠ɼա‫ڈ‬ͷֶश

Λ 96%ͷճ౴ऀ͕‫ݟ‬ฦ͍ͯͨ͠ (ਤ 1)ɽਤ 1 Ͱ͸तΤϏσϯεΛ͙͢ʹ‫ݟ‬ฦ͢͜ͱ͸ճ౴ऀͷ 78%͕ࠔ

ਤ4

ਤ3ֶशΤϏσϯε͸͙͢ʹ‫ݟ‬ฦͤΔঢ়ଶͰ͋Δ͔୯Ґऔಘ‫ֶʹޙ‬शΤϏσϯεΛ‫ݟ‬ฦ͢ಈ‫ػ‬

೉/΍΍ࠔ೉Ͱ͋Δͱ‫( ͍ͨͯ͡ײ‬ਤ 4)ɽ‫ݟ‬ฦ͢ͷ͕ࠔ೉ͳཧ༝ͱͯ͠͸ʮֶशΤϏσϯεΛ୳͢ͷ͕खؒͰ͋Δʯ΋͘͠͸ʮख‫͍ͳ͍ͯͬ࢒ʹݩ‬ʯɼʮ࣮ߦ‫ڥ؀‬Λ࠶ߏங͢Δඞཁ͕͋ΔʯɼʮιʔείʔυʹίϝϯτΛ࢒͍ͯ͠ͳ͍ʯɼʮղಡͷࠔ೉͞ʯ͕‫͛ڍ‬ΒΕͨ (ਤ5)ɽͭ·Γɼա‫ڈ‬ͷֶशΤϏσϯεΛ‫ݟ‬ฦͨ͢Ίʹ͸ֶशΤϏσϯεΛ୳͠ɼϓϩάϥϜΛ࣮ߦ͢ΔͨΊͷ‫ڥ؀‬Λ੔͑Δඞཁ͕͋Γɼ‫ݱ‬ঢ়Ͱ͸‫ݟ‬ฦͨ͢Ίͷख͕ؒେ͖͍ɽͦͷ্ɼ։͍ͨιʔείʔυ͕ಡΈ΍͍͢΋ͷͰ͋Δͱ͸‫ݶ‬Βͳ͍ɽ͜ͷ໰୊ΛͦΕͧΕʮֶਤ5ࠔ೉Ͱ͋Δͱ౴͑ͨํɼͦΕ͸ͳͥͰ͔͢शΤϏσϯεͷ؅ཧ͕൥ࡶʯɼʮ࣮ߦ‫ڥ؀‬ͷ࠶ߏங͕ඞཁʯɼʮιʔείʔυͷՄಡੑ͕௿͍ʯͱ͢Δɽ‫ݟ‬ฦ͢ͷ͸༰қͰ͋Δͱ౴ֶ͍͑ͯͨੜ͸ʮत‫ࢿۀ‬ྉΛ·ͱΊΔʯɼʮGitHub†1 ͳͲͷπʔϧΛར༻͍ͯ͠Δʯɼʮιʔείʔυͷίϝϯτʯͱ͍ͬͨ‫ݟ‬ฦͨ͢Ίͷ޻෉Λ͍ͯͨ͠ɽ
·ͨɼत‫Ͱۀ‬ಘΒΕֶͨͼ΍‫͖ͮؾ‬ɼत‫಺ۀ‬༰͕ৼΓฦΓ΍͍͢ঢ়ଶͰ͋Ε͹ৼΓฦΓ͍ͨͱ౴ֶ͑ͨੜͷׂ߹͸ 82%Ͱ͋ͬͨ (ਤ 6)ɽ͜ͷதʹ͸ա‫ڈ‬ͷֶशΤϏσϯεΛ͙͢ʹ‫ݟ‬ฦ͢͜ͱ͸༰қͩͱ౴ֶ͍͑ͯͨੜ΋‫·ؚ‬Ε͍ͯͨɽճ౴ऀ͕त‫ۀ‬ΛৼΓฦਤ6त‫Ͱۀ‬ಘΒΕֶͨͼ΍‫͖ͮؾ‬ɼत‫಺ۀ‬༰͕ৼΓฦΓ΍͍͢ঢ়ଶͰ͋Ε͹ɼৼΓฦΓ͍ͨͱࢥ͍·͔͢Δࡍʹཉ͍͠ͱߟ͍͑ͯΔ΋ͷͱͯ͠ɼʮत‫ࢿۀ‬ྉʯɼʮࣗ෼ͷιʔείʔυʯɼʮࢀߟʹͨ͠αΠτʯͳͲ͕

͍Δͱ౴͍͑ͯͨ (ਤ 7)ɽਤ 7 Ͱ͸ϓϩάϥϛϯάֶ‫͛ڍ‬ΒΕͨ (ද 1)ɽιʔείʔυʹؔͯ͠͸ɼ87%ͷ

शͰɼ‫͔ޙ‬Β‫ݟ‬ฦͨ͢ΊʹιʔείʔυʹίϝϯτΛ

ֶੜ͕গͳ͔ΒͣιʔείʔυʹίϝϯτΛ࢒͚͍ͯͭͯ͠·͔͢ͱ͍͏࣭໰ʹର͠ɼ1 Λશ͘ͳ͍ɼ5†1 GitHub ͸ιϑτ΢ΣΞ։ൃͷϓϥοτϑΥʔϜͰ͋Δɽ https://github.comΛຖճͱͯ͠બ୒ͯ͠΋Βͬͨɽͦͷ݁Ռɼ1 ͷશ͘ͳ͍Λ 13%ɼ2 Λ 35%ɼ3 Λ 17%ɼ4 Λ 26%ɼ5 ͷຖճΛ 9%ͷճ౴ऀ͕બ୒͍ͯͨ͠ɽද1Ͱ͋Δ͜ͱʯɼʮࣗ෼ʹൺ΂ͯ༏Εͨଞऀͷίʔυ͕Θ͔Γ΍͍͢৔ॴʹஔ͍ͯ͋ΔʯɼʮGit†2 Έ͍ͨͳࠩ෼त‫಺ۀ‬༰ΛৼΓฦΔ࣌ʹཉ͍͠৘ใ͸ͳΜͰ͔͢৘ใഔମճ౴਺त‫ࢿۀ‬ྉ17ࣗ෼ͷιʔείʔυ

15ࢀߟʹͨ͠αΠτ13‫͖ͮؾ‬6͋ͱͰௐ΂Α͏ͱࢥ͍ͬͯͨͱ͜Ζ5ࢀߟॻͷ৘ใ3ࣗ෼͕ॻ͍ͨιʔείʔυͷίϝϯτ

1ൃੜͨ͠Τϥʔͱͦͷରॲ๏1ࢀߟʹ͢΂͖৘ใ͕ࡌͬͨ

(Θ͔Γ΍͍͢) αΠτͱίϝϯτʯͳͲ͕‫͛ڍ‬ΒΕͨɽਤ8՝୊ఏग़‫ʹޙ‬ଞऀͷճ౴Λ‫ͯݟ‬Έ͍ͨͱࢥ͍·͔͢1ද2ଞऀͷճ౴Λ‫ͯݟ‬Έ͍ͨཧ༝Λ‫͍ͩͯ͑͘͞ڭ‬ཧ༝ճ౴਺ࣗ෼ͷιʔείʔυͷվળ

15ͨͩ‫ͳʹؾ‬Δ͔Β

7‫׬‬੒͠ͳ͍··์ஔ͍ͯͨͨ͠Ί

2ίʔυͷվળʹ΋ؔΘΔ͕ɺଞͷਓͷߟ͑ํΛ஌Δ͜ͱͰɺίʔσΟϯάͷ஌‫ݟ‬ΛಘΒΕΔͱࢥ͏͔Βɻ

1ࣗ෼ͷίʔυͷվળΛߦ͏ͨΊ, ΑΓਤ7ϓϩάϥϛϯάֶशͰɼ‫͔ޙ‬Β‫ݟ‬ฦͨ͢ΊʹιʔείʔυʹίϝϯτΛ͚͍ͭͯ·͔͢ޮ཰Α͘ॻ͍ͯΔͱ͔͕ͪΐͬͱ‫͍ͨݟ‬ɻࢀߟʹ͢Δ͠ɺࣗ෼ͷํ͕࣮ߦ଎౓͕଎͍ͷΛॻ͍͍ͯͨΒ‫͔ͨͬ͠͠خ‬ɻ

13. 3. 2 ଞऀͱͷൺֱʹର͢Δҙࣝ΄͔ͷਓ͕ͲΜͳίϝϯτΛॻ͖ࠐΜͰ87%ͷճ౴ऀ͕՝୊ఏग़‫ʹޙ‬ଞऀͷճ౴Λ‫ͯݟ‬Έ͍ͨΔ͔஌Γ͍͔ͨΒ1ଞͷճ౴ํ๏͕‫ͳʹؾ‬Δ͔Β

1͍ͱ౴͓͑ͯΓ (ਤ 8)ɼͦͷಈ‫ػ‬͸ࣗ෼ͷιʔείʔυͷվળΛ͸͡Ίͱֶͨ͠शʹલ޲͖ͳ΋ͷͰ͋ͬͨ(ද 2)ɽ͔͠͠ɼ‫ݱ‬ঢ়Ͱ͸ճ౴ऀͷ 69%͕ࣗ෼ͱଞऀ
ͷճ౴͸ൺֱ͠೉͍‫͋Ͱڥ؀‬Δͱ౴͍͑ͯΔ (ਤ 9)ɽ
ͦͷཧ༝ͱͯ͠ɼʮଞऀͷճ౴Λ‫ݟ‬Δ‫ػ‬ձ͕ͳ͍ʯɼʮࣗ෼ͷίʔυͷॻ͖ํ͕͋·Γ͖Ε͍Ͱ͸ͳ͍ͱࢥ͏͔Βʯɼʮͦ΋ͦ΋ͷ‫͍ͳ͕ڥ؀‬ͷͱɼଞऀͷ෼ͷιʔείʔυ·ͰҾͬுͬͯ͘ΔΊΜͲ͕͋͘͞͞Δ͔ΒʯͳͲ͕‫͛ڍ‬ΒΕͨɽ·ͨɼճ౴ऀ͕૝ఆ͢Δൺֱ͕͠΍͍͢‫ͯ͠ͱڥ؀‬ɼʮιʔείʔυ͕୳͠΍͍͢‫ڥ؀‬†2 Git ͸Φʔϓϯιʔεͷ෼ࢄόʔδϣϯ؅ཧγεςϜͰ͋Δɽ https://git-scm.com/Ͱɼࣗ෼ͷͰ͖۩߹Λ೺Ѳͯ͠΋Β͏ɽ͜ͷ࣌ɼत‫ۀ‬಺༰ΛৼΓฦΔ࣌ʹཉ͍͠৘ใ (ද 1) ʹ‫͛ڍ‬ΒΕ͍ͯͨࣗྗͰͰ͖ͳ͔ͬͨ෦෼΍‫Ͱޙ‬ௐ΂Α͏ͱࢥ͍ͬͯͨͱ͜Ζ΋ίϝϯτͰ࢒ͯ͠΋Β͏΋ͷͱ͢Δɽ࣍ʹɼιʔείʔυͷίϝϯτΛ௨ͯ͠Ͳͷ͘Β͍ࣗྗͰղ͘͜ͱ͕Ͱ͖͔ͨɼ5 ஈ֊ධՁͰࣗ‫ͯ͠఺࠾ݾ‬΋Β͏ɽ͜ΕʹΑΓɼιʔείʔυ͔Βֶͼɼ‫͖ͮؾ‬Λಘͯ΋Β͍ɼͦͷ্Ͱࣗ෼ͷ࣮ྗΛ೺Ѳͯ͠΋Β͏ɽ
ਤ9ࣗ෼ͱଞऀͷճ౴͸ൺֱ͠΍͍͢‫͔͢Ͱڥ؀‬4. 2 ૬‫ޓ‬ධՁ‫ػ‬ೳ૬‫ޓ‬ධՁͷ໨త͸ଞऀͱͷൺֱʹΑͬͯϦϑϨΫ4 ఏҊ͢ΔγεςϜγϣϯΛಘΔ͜ͱɼଞऀ͔ΒධՁΛಘΔ͜ͱʹΑΔϞೖ໳ஈ֊ͷϓϩάϥϛϯάͷत‫ʹۀ‬Ԋͬͨγες

νϕʔγϣϯ‫ܧ‬ଓͷ 2 ͭͰ͋ΔɽͦͷͨΊɼଞऀͷϜͱͳΔΑ͏ɼΞϯέʔτ݁ՌΛ΋ͱʹγεςϜΛఏιʔείʔυΛӾཡ͢Δ‫ڥ؀‬ɼιʔείʔυ͔ΒಘΒҊ͢Δɽ3.3.1 અͷৼΓฦΓͷ‫ݱ‬ঢ়͔ΒɼֶशΤϏσΕͨ‫͖ͮؾ‬΍ֶͼΛ࢒͢‫ػ‬ೳΛఏҊ͢Δɽ·ͣ 3.3.2ϯεΛ‫ݟ‬ฦ͢ͷ͕ࠔ೉ͳཧ༝ͱͯ͠ɼʮֶशΤϏσϯઅͷଞऀͱͷൺֱʹର͢Δҙ͔ࣝΒଞऀͷճ౴ΛӾεͷ؅ཧ͕൥ࡶʯɼʮ࣮ߦ‫ߏ࠶ڥ؀‬ங͕ඞཁʯɼʮιʔεཡ͢Δͷ͕ࠔ೉ͳঢ়ଶͰ͋Δ͜ͱ͕Θ͔ͬͨͨΊɼଞίʔυͷՄಡੑ͕௿͍ʯ͜ͱ͕Θ͔ͬͨɽͦͷͨΊɼऀͷճ౴ΛӾཡͰ͖ΔΑ͏ʹ͢Δɽ࣍ʹɼଞऀͷιʔ‫ݟ‬ฦ͢ͷ͕༰қͱͳΔΑ͏ʹ Web ϖʔδ্ͰֶशΤείʔυ͔ΒಘΒΕͨ‫͖ͮؾ‬΍ֶͼΛࣗ෼ͷιʔεϏσϯεΛอଘɾӾཡͰ͖ΔΑ͏ʹ͢Δɽ͜ͷ࣌อίʔυ্ʹίϝϯτͱͯ͠࢒͠ɼ͓‫ʹ͍ޓ‬Ҿ༻ɾඃҾଘ͢ΔֶशΤϏσϯε͸ৼΓฦΓʹඞཁͳ৘ใ (ද 1)༻ঢ়‫͕گ‬Θ͔ΔΑ͏ʹ͢ΔɽඃҾ༻৘ใ͕Θ͔Δͱ

Ͱྻ‫͍ͨͯ͠ڍ‬΋ͷͱ͢Δɽ‫͖ͮؾ‬΍ֶͼ͕ৼΓฦΓ༏लͳੜె͕ಛఆͰ͖Δ͚ͩͰͳ͘ɼඃҾ༻ऀͷϞν΍͍͢ঢ়ଶͰ͋Ε͹ৼΓฦΓΛ͍ͨ͠ͱߟ͍͑ͯΔճϕʔγϣϯ‫ܧ‬ଓʹ΋‫͕ܨ‬Δͱߟ͑ΒΕΔɽ

౴ऀͷׂ߹͸ 82%Ͱ͋Γ (ਤ 6)ɼ·ͨଞऀͷճ౴Λ‫ͯݟ‬Έ͍ͨͱ౴͑ͨճ౴ऀͷׂ߹͸ 87%Ͱ͋ͬͨ (ਤ4. 3 λά෇͚‫ػ‬ೳ8)ɽճ౴ऀ͕ଞऀͷճ౴Λ‫ͯݟ‬Έ͍ͨཧ༝ͱͯ͠͸ɼ

3.3.1 અͷৼΓฦΓͷ‫ݱ‬ঢ়͔ΒֶशΤϏσϯεΛ‫ݟ‬ࣗ෼ͷιʔείʔυͷվળΛ͸͡Ίͱֶͨ͠शʹલฦ͢ͷ͕ࠔ೉ͳཧ༝ͱͯ͠ɼʮίϝϯτΛ࢒͍ͯ͠ͳ޲͖ͳ΋ͷ͕‫͛ڍ‬ΒΕ͍ͯͨ (ද 2)ɽͭ·Γɼʮࣗ‫ݾ‬ධ͍ʯɼʮղಡ͕ࠔ೉ʯͱ͍͏ʮιʔείʔυͷՄಡੑ͕Ձɾ૬‫ޓ‬ධՁʯͷ‫ػ‬ೳ͸ɼϓϩάϥϛϯάֶशʹ͓͚௿͍ʯ໰୊͕͋Δ͜ͱ͕൑໌ͨ͠ɽͦͷͨΊɼࣗ‫ݾ‬ධΔϦϑϨΫγϣϯͷଅਐʹ༗༻Ͱ͋Δͱߟ͑ΒΕΔɽՁɼ૬‫ޓ‬ධՁΛ௨ͯ͠ιʔείʔυʹίϝϯτΛ࢒͢Ҏ্͔ΒɼγεςϜͷ‫ػ‬ೳͱͯ͠ʮࣗ‫ݾ‬ධՁ‫ػ‬ೳʯɼ͜ͱΛଅͨ͢ΊʹɼಘΒΕֶͨͼ΍‫͖ͮؾ‬Λιʔεʮ૬‫ޓ‬ධՁ‫ػ‬ೳʯɼʮλά‫ػ‬ೳʯΛఏҊ͢Δɽࣗ‫ݾ‬ධՁίʔυʹίϝϯτͱͯ͠࢒͢͜ͱͰࣗಈతʹλάͮ‫ػ‬ೳͱ૬‫ޓ‬ධՁ‫ػ‬ೳ͸ϦϑϨΫγϣϯΛଅ͢͜ͱɼλ͚Λ͢Δ‫ػ‬ೳΛఏҊ͢Δɽࣗಈλάੜ੒ʹΑֶͬͯͼά‫ػ‬ೳ͸ϦϑϨΫγϣϯΛޮ཰Խͤ͞Δ͜ͱΛ໨తͱ΍‫͖ͮؾ‬ͷৼΓฦΓΛ༰қʹ͠ɼ·ͨιʔείʔυղ͍ͯ͠ΔɽಡΛ༰қʹ͢ΔҰॿͱͳΔ͜ͱΛ૝ఆ͍ͯ͠Δɽ

4. 1 ࣗ‫ݾ‬ධՁ‫ػ‬ೳࣗ‫ݾ‬ධՁͷ໨త͸ࣗ෼ͷιʔείʔυ͔ΒϦϑϨΫγϣϯΛߦ͏͜ͱͰ͋Δɽ·ͣࣗ෼ͷιʔείʔυʹର͢Δ‫͖ͮؾ‬΍ֶͼͷ಺༰Λίϝϯτͯ͠΋Β͏͜ͱਤ 10e ϙʔτϑΥϦΦγεςϜར༻ͷྲྀΕ5 ͓ΘΓʹຊ‫Ͱڀݚ‬͸ೖ໳ஈ֊ͷϓϩάϥϛϯάֶशʹ͓͍ͯϦϑϨΫγϣϯΛଅͨ͢Ίʹࣗ‫ݾ‬ධՁɼ૬‫ޓ‬ධՁͷ‫ػ‬ೳΛඋ͑ͨϓϩάϥϛϯάֶशಛԽͷ e ϙʔτϑΥϦΦͷ։ൃΛ໨ࢦ͍ͯ͠ΔɽͦͷͨΊɼຊߘͰ͸ͦͷ։ൃʹ޲͚ͨࣄલௐࠪͷ݁Ռ‫ͼٴ‬ఏҊ͢ΔγεςϜʹ͍ͭͯ࿦ͨ͡ɽௐࠪ݁Ռ͔Β͸γεςϜͷ༗༻ੑɼγεςϜʹ૊ΈࠐΉ΂͖৘ใ͕Θ͔ͬͨɽࠓճͷௐࠪͰ൑໌ͨ͜͠ͱΛ‫ʹݩ‬ɼࠓ‫ޙ‬γεςϜͷ࣮૷ɾධՁΛߦͳ͍ͬͯ͘ɽࢀ ߟ จ ‫ݙ‬[ 1 ] ౔ංਈҰͱେҪঘҰ, ʮ‫ݸ‬ผ෮शγεςϜΛඋ͑ͨίϯϐϡʔλೖ໳‫ڭ‬ҭʯ, ޻ֶ‫ڭ‬ҭ, vol. 48, no. 4, pp.
28, 2000.
[ 2 ] Լ‫෉ܒ܊‬, େ৔Έͪࢠͱҏ౻‫ܙ‬, ʮ໰୊ղܾೳྗҭ੒ͷͨΊͷϓϩάϥϜ࡞੒ʹ޲ֶ͚ͨश๏ͷఏҊʯ, Պ‫ڭ‬‫ݚ‬ใ, JSSE Res. Rep., vol. 29, no. 4, pp. 7376, 2014.
[ 3 ] ৿ຊ߁඙, ‫ٱت‬઒ޭͱ‫ࣉٶ‬༱଄, ʮe ϙʔτϑΥϦΦ‫༻׆‬ͷͨΊͷ஝ੵจ๏ͱࢧԉγεςϜͷ։ൃ (‫ڭ‬ҭγεςϜ։ൃ࿦จ, ʻಛूʼ৽࣌୅ͷֶशධՁ)ʯ, ೔ຊ‫ڭ‬ҭ޻ֶձ࿦จࢽ, Japan Journal of Educational
Technology, vol. 35, no. 3, pp. 227-236, 12 ݄ 2011.
[ 4 ] ஌‫ݟ‬๜඙, ഻ࢁ३༤ͱ‫ࣉٶ‬༱଄, ʮࣦഊ஌ࣝΛར༻ͨ͠ϓϩάϥϛϯάֶश‫ڥ؀‬ͷߏஙʯ, ిࢠ৘ใ௨৴ֶձ࿦จࢽ D, vol. J88-D1, no. 1, pp. 66-75, 1 ݄ 2005.
[ 5 ] ২໺ਅਉͱӉ౎խً, ʮଞऀ͔ΒͷֶͼΛ༠ൃ͢Δe ϙʔτϑΥϦΦ (ʻಛूʼ৽࣌୅ͷֶशධՁ)ʯ, ೔ຊ‫ڭ‬ҭ޻ֶձ࿦จࢽ, Japan Journal of Educational
Technology, vol. 35, no. 3, pp. 169-182, 12 ݄ 2011.
[ 6 ] ᖒᬒ५ͱ‫ޙ‬౻߁ࢤ, ʮେֶੜͷֶशΤϏσϯεͷ؅ཧ‫ؔ͢ʹ༻׆ͼٴ‬ΔҰ‫ݕ‬౼ʯ, ೔ຊ‫ڭ‬ҭ޻ֶձ࿦จࢽ,Japan Journal of Educational Technology, vol. 37,no. Suppl., pp. 105-108, 12 ݄ 2013.

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