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. Author manuscript; available in PMC: 2011 Sep 1.
Published in final edited form as: Cogn Psychol. 2010 Jun 8;61(2):152–176. doi: 10.1016/j.cogpsych.2010.04.002

Table 1.

Effects of turning, trials, and spatial language on children's performance.

Mean # of turns/trial (SD) Correlation: Accuracy vs. # of turns First vs. last trial accuracy Mean accuracy “Left/Right” test (SD) “Left/Right” accuracy vs. 50% chance Correlation: Accuracy vs. “Left/Right”
Exp. 1 4.39 (1.75) 0.05, n.s. t(15)<1, n.s. 0.56 (0.18) t(15)=1.38, n.s. 0.09, n.s.
Exp. 2 4.02 (0.99) 0.18, n.s. t(15)<1, n.s. 0.54 (0.12) t(15)=1.46, n.s. 0.36, n.s.
Exp. 3 3.68 (1.17) 0.16, n.s. t(15)<1, n.s. 0.55 (0.24) t(15)<1, n.s. 0.10, n.s.
Exp. 4 3.81 (1.53) 0.04, n.s. t(15)<1, n.s. 0.52 (0.20) t(15)<1, n.s. 0.40, n.s.
Exp. 5 4.32 (1.69) 0.12, n.s. t(15)<1, n.s. 0.54 (0.22) t(15)<1, n.s. 0.19, n.s.
Exp. 6 3.70 (1.16) 0.07, n.s. t(15)<1, n.s. 0.60 (0.32) t(15)=1.29, n.s. 0.11, n.s.
Exp. 7 3.81 (1.53) 0.01, n.s. t(15)<1, n.s. 0.58 (0.17) t(15)=1.93, n.s. 0.26, n.s.