Table 1.

Mean (Standard Deviation) Age Theory-of-Mind Understanding, and Executive Functioning tasks performance by Cheating Behavior and Grade

Measurement	Non-cheater (N=40)	Cheater (N=55)	Grade2 (N=33)	Grade4 (N=31)	Grade6 (N=31)
Age	10.59 (1.58)	9.07 (1.58)	7.67(.36)	9.81(.38)	11.79(.37)
Second Order False belief task	1.35 (.70)	1.13 (.72)	1.09(.77)	1.16(.69)	1.42(.67)
Backwards digit span task	5.18 (1.77)	3.96 (1.40)	3.85(1.54)	4.39(1.45)	5.23(1.75)
Color word interference score	−26.50 (8.63)	−28.38 (8.78)	−24.42	−28.74	−29.81
Inverse efficiency score of Mixed Fish task (ms)	1143(227)	1356(524)	1576(592)	1155(164)	1048(172)