http://reply.papertrans.cn/3/203/20273/20273-21.png
Submitted on: 06 March 2011.
Revised on: 12 April 2011.
Accepted on: 23 April 2011.
Jurnal Pendidikan Fisika Indonesia-Indonesian Journal of Physics Education
Submitted on: 23 October 2004.
Revised on: 06 December 2004.
Accepted on: 13 December 2004.
NULL
Submitted on: 05 September 1999.
Revised on: 06 October 1999.
Accepted on: 29 October 1999.
Jurnal Pendidikan Fisika Indonesia-Indonesian Journal of Physics Education
Submitted on: 19 September 2012.
Revised on: 03 October 2012.
Accepted on: 15 October 2012.
NULL
Submitted on: 03 March 2022.
Revised on: 28 March 2022.
Accepted on: 15 April 2022.
NULL
http://reply.papertrans.cn/3/203/20273/20273-27.png
http://reply.papertrans.cn/3/203/20273/20273-28.png
Submitted on: 16 November 2013.
Revised on: 26 November 2013.
Accepted on: 19 December 2013.
Jurnal Pendidikan Fisika Indonesia-Indonesian Journal of Physics Education
Submitted on: 13 July 2002.
Revised on: 21 July 2002.
Accepted on: 01 August 2002.
Jurnal Pendidikan Fisika Indonesia-Indonesian Journal of Physics Education