1320
ﯽﺷزرو مﻮﻠﻋ رد ﺶﻫوﮋﭘ يﺎﻫ هزﺎﺗ ﯽﻠﻣ ﺶﯾﺎﻤﻫ
يﺮﺗﺮﺑ ﺶﻘﻧ ﺖﺳد ﭗﭼ نﺎﯾﻮﺠﺸﻧاد رد وﺮﯿﻧ ﺪﯿﻟﻮﺗ ﻒﯿﻠﮑﺗ ﻪﻓﺮﻃ ود لﺎﻘﺘﻧا رد ﯽﺒﻧﺎﺟ
يﺮﯿﺘﺳا اﺮﻫز نﺎﯿﻧاﺮﻬﻣ وزرآ ،
1،
2ﻪﺘﺴﺠﺧ دﻼﯿﻣ
3
يﺮﯿﺘﺳا اﺮﻫز - ،
يراوﺰﺒﺳ ﻢﯿﮑﺣ هﺎﮕﺸﻧاد رﺎﯾدﺎﺘﺳا
نﺎﯿﻧاﺮﻬﻣ وزرآ - ،
يراوﺰﺒﺳ ﻢﯿﮑﺣ هﺎﮕﺸﻧاد ﯽﻧﺪﺑ ﺖﯿﺑﺮﺗ ﺪﺷرا ﯽﺳﺎﻨﺷرﺎﮐ يﻮﺠﺸﻧاد
ﺎﻨﺷرﺎﮐ يﻮﺠﺸﻧاد ،ﻪﺘﺴﺠﺧ دﻼﯿﻣ - يراوﺰﺒﺳ ﻢﯿﮑﺣ هﺎﮕﺸﻧاد ﯽﻧﺪﺑ ﺖﯿﺑﺮﺗ ﯽﺳ
هﺪﯿﮑﭼ ،ﺮﺿﺎﺣ ﻖﯿﻘﺤﺗ زا فﺪﻫ ﺶﻘﻧ ﯽﺳرﺮﺑ
ﺖﺳد ﭗﭼ نﺎﯾﻮﺠﺸﻧاد رد وﺮﯿﻧ ﺪﯿﻟﻮﺗ ﻒﯿﻠﮑﺗ ﻪﻓﺮﻃ ود لﺎﻘﺘﻧا رد ﯽﺒﻧﺎﺟ يﺮﺗﺮﺑ
رﻮﻈﻨﻣ ﻦﯾﺪﺑ .دﻮﺑ ﺎﺑ ﻦﯾﺮﻤﺗ هوﺮﮔ ود رد وﺮﯿﻧ ﺪﯿﻟﻮﺗ نﻮﻣزآ ﺶﯿﭘ تاﺮﻤﻧ سﺎﺳا ﺮﺑ ﺖﺳد ﭗﭼ ﺮﺴﭘ يﻮﺠﺸﻧاد 20
ﺗ و ﺮﺗﺮﺑ ﺖﺳد ﯿﻏ ﺖﺳد ﺎﺑ ﻦﯾﺮﻤ
ﯽﻧدﻮﻣزآ ﺲﭙﺳ .ﺪﻨﺘﻓﺮﮔ راﺮﻗ ﺮﺗﺮﺑﺮ ﻪﺴﻠﺟ ود تﺪﻣ ﻪﺑ ﺎﻫ
ﻞﻣﺎﺷ ) ار ﺶﺷﻮﮐ 72 6
ﺶﺷﻮﮐ ﻪﺘﺳد ﯽﯾﺎﺗ 6
(ﻪﺴﻠﺟ ﺮﻫ رد يوﺮﯿﻧ ﺪﯿﻟﻮﺗ ﺖﻬﺟ
ﯽﻨﺗﻮﯿﻧ 15 ﺪﻧداد مﺎﺠﻧا و
ﺪﻌﺑ ﺖﻋﺎﺳ 24 ﻒﻟﺎﺨﻣ ﺖﺳد ﺎﺑ
ﺪﯿﻟﻮﺗ ياﺮﺑ ﺶﺷﻮﮐ ﻪﺘﺳد ﮏﯾ دﻮﺧ ﯽﻨﯾﺮﻤﺗ هداد ﻞﯿﻠﺤﺗ و ﻪﯾﺰﺠﺗ ياﺮﺑ .ﺪﻧداد مﺎﺠﻧا ار ﻦﺗﻮﯿﻧ 15
ﻮﻣزآ زا ﺎﻫ ن
نﻮﻣزآ ،فﻮﻧﺮﯿﻤﺳا فوﺮﮔﻮﻤﻠﮐ رد ﻪﺘﺴﺑاو t
يرادﺎﻨﻌﻣ ﺢﻄﺳ / 05
= 0 .ﺪﺷ هدﺎﻔﺘﺳا α ﻪﮐ داد نﺎﺸﻧ ﻖﯿﻘﺤﺗ ﺞﯾﺎﺘﻧ
لﺎﻘﺘﻧا
.ﺖﺳا ﻪﺘﻓﺮﮕﻧ ترﻮﺻ هوﺮﮔ ود ﺮﻫ رد ﻪﻓﺮﻃ ود :يﺪﯿﻠﮐ تﺎﻤﻠﮐ وﺮﯿﻧ ﺪﯿﻟﻮﺗ ﻒﯿﻠﮑﺗ ،ﭗﭼ ﺖﺳد ،ﻪﻓﺮﻃود لﺎﻘﺘﻧا
Abstract
The aim of this study was to investigate the role of bilateral transfer in force task in left-handed students. For this purpose, 20 left-handed male students were assigned to two groups for practicing with dominant and non-dominant hand by pre-test scores in generation of force task. The participants performed 72 practice trials (in 6 blocks of 6 trials) in 2 sessions with 15N, and after 24h of training they produce a block of 15N by the untrained hand. To analyze the data, the Kolmogorov-Smirnov test, dependent t-test at a significance level of α=0/05 were used. The results showed that there are not bilateral transfers in two groups.
Keywords: bilateral transfer, left-handed, force task
