ﻪﻠﺠﻣ يرﺎﺘﻓر مﻮﻠﻋ
هرود 3 هرﺎﻤﺷ ، 4 ، ﻣز نﺎﺘﺴ 1388
Vol. 3, No. 4, Winter 2009
تﺎﺤﻔﺻ : 330 -325 Pages: 325-330
ﺶﺳﺮﭘ رﺎﺒﺘﻋا و ﻲﻳاور ،ﻲﺑﺎﻳرﺎﺠﻨﻫ
ترﺎﻬﻣ ﻪﺑ روﺎﺑ ﻪﻣﺎﻧ
ﺎﻫ
(SCI)
Standardization, reliability and validity of
skills confidence inventory (SCI)
ﺖﻓﺎﻳرد ﺦﻳرﺎﺗ :
2 / 7 / 87 شﺮﻳﺬﭘ ﺦﻳرﺎﺗ
: 12 / 7 / 88
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Haghshenas L. MSc, Abedi M. R. PhD, Amir Jafari A. S. BSc, Mehrabi H. PhD,
Baghban I. PhD
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Abstract
Introduction: The purpose of this study was to prepare norm scores and determine the validity and reliability of skills confidence inventory (SCI) in Isfahan University students.
Method: 420 students were selected by cluster random sampling method and SCI was administered to them. Applied method was descriptive statistic including correlation coefficient and computing T scores and percentile rank. Standard norm table was developed for students.
Results: Cronbach's alpha coefficients for the six scales were ranged from 0.75 to 0.82 and test –retest reliability was 0.71 to 0.84. Validity coefficients or correlation between SCI and Strong interest inventory ranged from 0.46 to 0.72 and were significant at 0.01.
Conclusion: SCI is valuable instrument for evaluation of skills confidence and has satisfactory reliability and validity for university students.
Keywords: Standardization, Validity, Reliability, Skills Confidence Inventory, Strong Interest Inventory
ناور هﺪﻜﺸﻧاد ،هروﺎﺸﻣ هوﺮﮔ و ﻲﺳﺎﻨﺷ
ناﺮﻳا ،نﺎﻬﻔﺻا ،نﺎﻬﻔﺻا هﺎﮕﺸﻧاد ،ﻲﺘﻴﺑﺮﺗ مﻮﻠﻋ
1 ناور هﺪﻜﺸﻧاد ،هروﺎﺸﻣ هوﺮﮔ ناﺮﻳا ،نﺎﻬﻔﺻا ،نﺎﻬﻔﺻا هﺎﮕﺸﻧاد ،ﻲﺘﻴﺑﺮﺗ مﻮﻠﻋ و ﻲﺳﺎﻨﺷ
2 ناور هوﺮﮔ ﺳﺎﻨﺷ ﻲ ناور هﺪﻜﺸﻧاد ، ناﺮﻳا ،نﺎﻬﻔﺻا ،نﺎﻬﻔﺻا هﺎﮕﺸﻧاد ،ﻲﺘﻴﺑﺮﺗ مﻮﻠﻋ و ﻲﺳﺎﻨﺷ
Corresponding Author:Department of
Consultation, Faculty of Psychology & Educational Sciences, Isfahan University, Isfahan, Iran
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