Submitted on: 17 June 2013.
Revised on: 09 September 2013.
Accepted on: 23 October 2013.
___________________ELEMENTARY SCHOOL JOURNAL---UNIV CHICAGO PRESS
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Submitted on: 05 December 1999.
Revised on: 29 January 2000.
Accepted on: 13 March 2000.
___________________ELEMENTARY SCHOOL JOURNAL---UNIV CHICAGO PRESS
Submitted on: 16 September 2013.
Revised on: 12 October 2013.
Accepted on: 23 October 2013.
___________________ELEMENTARY SCHOOL JOURNAL---UNIV CHICAGO PRESS
Submitted on: 06 August 2007.
Revised on: 09 November 2007.
Accepted on: 07 December 2007.
___________________ELEMENTARY SCHOOL JOURNAL---UNIV CHICAGO PRESS
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Submitted on: 17 November 2024.
Revised on: 13 January 2025.
Accepted on: 02 February 2025.
___________________ELEMENTARY SCHOOL JOURNAL---UNIV CHICAGO PRESS
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Submitted on: 23 November 2006.
Revised on: 21 February 2007.
Accepted on: 07 March 2007.
___________________ELEMENTARY SCHOOL JOURNAL---UNIV CHICAGO PRESS
Submitted on: 07 March 2012.
Revised on: 14 June 2012.
Accepted on: 07 August 2012.
___________________ELEMENTARY SCHOOL JOURNAL---UNIV CHICAGO PRESS