韓国人学習者にbる日本語母音の長短の知覚における母方言の アクtント

㡑ᅜேᏛ⩦⪅䛻䜘䜛᪥ᮏㄒẕ㡢䛾㛗▷䛾▱ぬ䛻䛚䛡䜛ẕ᪉ゝ䛾
䜰䜽䝉䞁䝖≉ᛶ䛾ᙳ㡪䛻䛴䛔䛶
˂G 䝋䜴䝹᪉ゝヰ⪅䛸៞ᑦ㐨᪉ゝヰ⪅䛾ẚ㍑䜘䜚㻌 ˂G
ྖ ✵ ↵*
[email protected]
<ABSTRACT>
The purpose of this study is to find out how Korean students who are learning Japanese perceive long vowels and short
vowels in Japanese. 61 students are divided into two groups for testing. The grouping is made according to the accent feature.
The perception of each student is measured with a listening test of 68 words that have different pitches, long vowel positions,
and accent types. From this test we are providing following results.
First, Students have more troubles in perceiving long vowels than short vowels.
Second, through this study, there is no doubt that Korean learners's perception of long vowels is influenced by pitch types.
Third, Kyeongsangdo빲diaclect speakers are more persive than Seoul speakers in some pitch types.
Forth, It is more difficult to perceive the long vowels when those are in final position compared to the in the initial or
middle positions.
Finally, Kyeongsangdo빲diaclect speakers can perceive more accurately in the HLL accent type, HLLL accent type, LHHL
accent type and LHLL accent type than Seoul빲dialect speakers.
ૺ䜻䞊䝽䞊䝗ૻ perception, Korean learners, long vowels short vowels, accent feature
16)17)
1. 䛿䛨䜑䛻
᪥ᮏㄒᏛ⩦⪅䛜᪥ᮏㄒ㡢ኌ䜢⩦ᚓ䛩䜛㝿䛻ૠ≉䛻⩦ᚓ䛜㠀ᖖ䛻㞴䛧䛔䛸䛥䜜䜛㡯┠䛾୍䛴䛸䛧䛶≉Ṧ
ᢿ䛜ᣲ䛢䜙䜜䜛ૡ≉Ṧᢿ䛿ૠ㡑ᅜㄒ䜢ẕㄒ䛸䛩䜛Ꮫ⩦⪅䛾䜏䛺䜙䛪ૠᵝ䚻䛺ẕㄒ䜢⫼ᬒ䛸䛩䜛Ꮫ⩦⪅䛻
䛸䛳䛶ૠ⏕ᡂཬ䜃▱ぬ䛾୧㠃䛻䛚䛔䛶⩦ᚓ䛜㠀ᖖ䛻ᅔ㞴䛷䛒䜛䛣䛸䛜▱䜙䜜䛶䛔䜛(ᡞ⏣2003)ૡ≉Ṧᢿ
䛾⩦ᚓ䛜༑ศ䛷䛺䛡䜜䜀ૠ෇⁥䛺䝁䝭䝳䝙䜿䞊䝅䝵䞁䛾㜼ᐖせᅉ䛻䛺䜚䛛䛽䛺䛔ૡ䛭䛾䛯䜑ૠ≉Ṧᢿ䛾≉
ᛶ䜢⌮ゎ䛧ૠᢿឤぬ䜢㣴䛖䛯䜑䛾ᕤኵ䜔カ⦎䛿᪥ᮏㄒ䛾㡢ኌᩍ⫱䛻䛚䛔䛶㠀ᖖ䛻㔜せ䛷䛒䜛䛸ᛮ䜟䜜
䜛ૡ
እᅜேᏛ⩦⪅䛻䛸䛳䛶ૠᢿឤぬ䜢㣴䛖䛯䜑䛻䛿䜎䛪᪥ᮏㄒ䛾䝸䝈䝮༢఩䛻ᑐ䛩䜛⌮ゎ䛜ᚲせ䛷䛒䜛ૡ
୍᪉ૠ᪥ᮏㄒ䛸㡑ᅜㄒ䛿ૠ䝸䝈䝮䛾ᇶᮏ༢఩䛜␗䛺䜛ૡ㡑ᅜㄒ䛿䝸䝈䝮䛾ᇶᮏ༢఩䛜㡢⠇䛷䛒䜛䛜ૠ᪥
ᮏㄒ䛿ᢿ(䝰䞊䝷)䜢ᇶᮏ༢఩䛸䛩䜛ૡ䝸䝈䝮༢఩䛾┦㐪䛿㡑ᅜㄒヰ⪅䛜᪥ᮏㄒ䛾㡢ኌ䜢⩦䛖䛸䛝ૠ⩦ᚓ䜢
ᅔ㞴䛻䛩䜛せᅉ䛸䛧䛶ാ䛟䛣䛸䛜ண 䛷䛝䜛ૡ
* ᮏ✏䛿ૠ2014ᖺᗘ㡑ᅜᨺ㏦㏻ಙ኱Ꮫ䛾Ꮫ⾡◊✲㈝䛾ᨭ᥼䜢ཷ䛡䛯䜒䛾䛷䛒䜛ૡ
** 㡑ᅜᨺ㏦㏻ಙ኱Ꮫᰯ᪥ᮏᏛ⛉ᩍᤵ᪥ᮏㄒ㡢ኌᏛૠ㡢ኌᩍ⫱
㻠㻤 ᪥ᮏㄒᩍ⫱㻔➨㻣㻢㍴㻕
䛺䛚᪥ᮏㄒ䛾ᢿ䛿➼᫬ᛶ䜢ᣢ䛴䛸䛥䜜ૠ⮬❧ᢿ䛷䛒䜜≉Ṧᢿ䛷䛒䜜⫈ぬⓗ㛗䛥䛜➼䛧䛔䛸䛔䛖≉ᚩ䛜
䛒䜛ૡ䛣䛾䛣䛸䛿㡢⠇䜢ᇶᮏ༢఩䛸䛩䜛㡢⠇ゝㄒ(Syllable Language)䛾㡑ᅜㄒ䛸䛿␗䛺䜛ૡ
ᮏ◊✲䛿ૠ≉Ṧᢿ䛾୰䛷䜒≉䛻㛗㡢䛻ὀ┠䛧䛯1)ૡ㛗㡢䛻䛴䛔䛶ૠ᭱㏆䛾◊✲䛷䛿ૠᏛ⩦⪅䛜ẕ㡢
䜢⪺䛝ྲྀ䜚ૠ䛭䜜䜢㛗ẕ㡢䜎䛯䛿▷ẕ㡢䛸ุ᩿䛩䜛㝿䛻㛵୚䛩䜛せᅉ䛸䛧䛶ૠẕ㡢䛾᫬㛫㛗௨እ䛻䜒ૠ
䝢䝑䝏䜔㡢⠇఩⨨䛺䛹䛜㛵䜟䜛䛣䛸䜢᫂䜙䛛䛻䛧䛶䛔䜛(ᑠ⇃㻌 2000ૠᮌୗ㻌 2007ૠⓙᕝ㻌 1995ૠ๓ᕝຓᕝ㻌
1995ૠ๓ᕝ㻌 1997ૠ୰ᕝ஧ᮧ㻌 2000ૠᔒ2008ૠྖ✵2014)ૡ
୍᪉ૠ㡑ᅜㄒ䛿ૠ䜰䜽䝉䞁䝖䛜ㄒ䛾ព࿡ᘚู䛾ᙺ๭䜢ᢸ䛖᭷䜰䜽䝉䞁䝖᪉ゝ䛸ᢸ䜟䛺䛔↓䜰䜽䝉䞁䝖᪉ゝ
䛻ศ䛡䜙䜜䜛ૡ᭷䜰䜽䝉䞁䝖᪉ゝ䛿㡑ᅜ䛾୍㒊ᆅᇦ̀ᮾ༡㒊䛾៞ᑦ㐨䛸す༡㒊䛾඲⨶༡㐨䛾୍㒊䛻ṧ䛳
䛶䛚䜚ૠ䛭䛾ᆅᇦ䜢㝖䛟ૠ䝋䜴䝹᪉ゝ䜢ጞ䜑ૠ኱༙䛾ᆅᇦ䛾᪉ゝ䛿↓䜰䜽䝉䞁䝖᪉ゝ䛸ศ㢮䛥䜜䜛ૡ䛣䛾
ẕㄒ(ẕ᪉ゝ)䛾䜰䜽䝉䞁䝖≉ᛶ䛜᪥ᮏㄒẕ㡢䛾㛗▷䛾▱ぬ䛻㛵୚䛧䛶䛟䜛䛛䛹䛖䛛ૠ㛵୚䛩䜛䛸䛩䜜䜀ૠ
䛭䛾ᙳ㡪䛜䛹䛾䜘䛖䛻⌧䜟䜜䜛䛛⯆࿡῝䛔ૡ
䛭䛣䛷ૠᮏ✏䛷䛿ૠ㡑ᅜㄒ䜢ẕㄒ䛸䛩䜛᪥ᮏㄒᏛ⩦⪅(௨ୗૠ㡑ᅜேᏛ⩦⪅)䛜᪥ᮏㄒẕ㡢䛾㛗▷䜢
䛹䛾䜘䛖䛻▱ぬ䛩䜛䛛䛻䛴䛔䛶ૠẕ᪉ゝ䛾䜰䜽䝉䞁䝖≉ᛶ䛻↔Ⅼ䜢ᙜ䛶䛶ㄪ䜉䜛ૡ䜰䜽䝉䞁䝖䛜ᘚูⓗᶵ
⬟䜢ᣢ䛴᭷䜰䜽䝉䞁䝖᪉ゝヰ⪅䛸ૠ䜰䜽䝉䞁䝖䛜ᘚูⓗᶵ⬟䜢ᣢ䛯䛺䛔↓䜰䜽䝉䞁䝖᪉ゝヰ⪅䜢ᑐ㇟䛻⫈ྲྀ
ᐇ㦂䜢⾜䛔ૠ᪥ᮏㄒ䛾ẕ㡢䜢▱ぬ䛩䜛㝿䛻ẕ᪉ゝ䛾䜰䜽䝉䞁䝖≉ᛶ䛜ᙳ㡪䛩䜛䛛䛹䛖䛛䛻䛴䛔䛶⪃ᐹ䜢
⾜䛖ૡ
2. ඛ⾜◊✲䛾᳨ウཬ䜃ᮏ✏䛾┠ⓗ
2.1 ඛ⾜◊✲䛾᳨ウ
ẕ㡢䛾㛗▷䛾▱ぬ䛻䛿ૠゝㄒᬑ㐢ⓗ䛺せ⣲䛜㛵䜟䛳䛯䜚ૠᏛ⩦⪅䛾ẕㄒ䛾㡢㡩ⓗ≉ᛶ䛜㛵䜟䛳䛯䜚
䛩䜛ૡᐇ㝿୍ᢿ䛻⪺䛣䛘䜛≀⌮ⓗ䛺㛗䛥䛿ૠ૶➼᫬૷䛷䛿䛺䛟ẕ㡢⎔ቃ䛻䜘䜚ከᑡ␗䛺䜛ሙྜ䛜䛒䜛ૡ䛯
䛸䛘䜀ૠㄒᮎ䛻᮶䜛ẕ㡢䛿ఙ䜃䜛⌧㇟(Final Lengthning)䛻䜘䜚ૠㄒ୰䛾ẕ㡢䜘䜚㛗䛟ૠ▱ぬ䛻䛚䛔䛶䜒ㄒ
ᮎ㛗㡢䛜▱ぬ䛥䜜䛻䛟䛔ૡ䜎䛯ૠẕ㡢㐃⥆䛻䝢䝑䝏ኚື䛜䛒䜛ẕ㡢䛿㛗䛟⪺䛣䛘䜛⫈ぬᚰ⌮ⓗ䛺ຠᯝ䛜䛒
䜛䛸䛔䛖(ຓᕝ๓ᕝ 1997)ૡ䛣䛾䜘䛖䛻㡢⠇఩⨨䛸䝢䝑䝏䛸䛔䛖ゝㄒᬑ㐢ⓗ䛺せ⣲䛻䜘䜚▱ぬ䛥䜜䜛ẕ㡢䛾
㛗䛥䛜ኚ䜟䜛ૡ
Ꮫ⩦⪅䛾ẕㄒ䛾㡢㡩ⓗ≉ᛶ䛿ૠᏛ⩦⪅䛜᪥ᮏㄒẕ㡢䜢▱ぬ䛩䜛㝿䛻ᙳ㡪䜢୚䛘ૠ㛗ẕ㡢䛸▷ẕ㡢䛾
ᘚู䜢ᅔ㞴䛻䛩䜛䛣䛸䛿㢖⦾䛻㉳䛣䜛ૡẕ᪉ゝ䛾䜰䜽䝉䞁䝖≉ᛶ䛻䛚䛔䛶䜒ૠ᪥ᮏㄒẕ㡢䛾▱ぬ䛻ᙳ㡪䛩
䜛䛣䛸䛿༑ศண 䛷䛝䜛ૡ
᪥ᮏㄒ䛾ẕ㡢䛾㛗▷䛻㛵䛧䛶䛿ૠ㡢⠇఩⨨(༢ㄒෆ䛻㛗㡢䜎䛯䛿▷㡢䛜⨨䛛䜜䛯఩⨨)ૠᢿᩘૠ䝸䝈
䝮ૠ䜰䜽䝉䞁䝖ૠⓎヰ㏿ᗘૠ▱ぬ⠊␪໬䛸䛔䛖ᵝ䚻䛺ほⅬ䛛䜙◊✲䛜䛺䛥䜜䛶䛝䛯ૡ䜎䛪ૠ㡢⠇఩⨨䜔
1) 㡑ᅜேᏛ⩦⪅䜢ᑐ㇟䛻䛧䛯◊✲䛾䛺䛛䛷䛿ૠ≉Ṧᢿ䛾୰䛷ಁ㡢䜔᧕㡢䛻ẚ䜉ૠ㛗㡢䛾⩦ᚓ䛜䜘䜚ᅔ㞴䛷䛒䜛䛸䛔䛖ሗ࿌䜒䛒䜛
(㔠䝶䞁䜹䜽㻌 2005)ૡG