Submitted on: 28 June 2011.
Revised on: 04 October 2011.
Accepted on: 30 October 2011.
___________________Journal of New Approaches in Educational Research
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Submitted on: 18 June 2009.
Revised on: 04 October 2009.
Accepted on: 15 November 2009.
___________________Journal of New Approaches in Educational Research
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Submitted on: 27 October 2021.
Revised on: 19 December 2021.
Accepted on: 13 January 2022.
___________________Journal of New Approaches in Educational Research
Submitted on: 28 July 2000.
Revised on: 23 August 2000.
Accepted on: 29 September 2000.
___________________Journal of New Approaches in Educational Research
Submitted on: 24 September 2001.
Revised on: 13 December 2001.
Accepted on: 10 January 2002.
___________________Journal of New Approaches in Educational Research
Submitted on: 03 December 2001.
Revised on: 09 February 2002.
Accepted on: 04 March 2002.
___________________Journal of New Approaches in Educational Research