TABLE 7.

Correlations (Bravais-Pearson r) between good answers and justifications, good+close and wrong (p < 0.001, for all the values of the table).

Good Answers	Whole/Cross- section	Realistic/Schematic	Whole/close up view	Side view/top view	Before/After	Total
Good Justifications	0.73	0.48	0.76	0.67	0.72	0.75
Good + close Justifications	0.69	0.62	0.71	0.64	0.58	0.65
Wrong justifications	−0.74	−0.68	−0.75	−0.47	−0.52	−0.74