____________________focuses on the importance of rewards and modeling in middle childhood

Those who score above average on tests of mathematical aptitude are also likely to score above average on tests of verbal aptitude. According to Spearman, this best illustrates the importance of

a. predictive validity. b. factor analysis. c. heritability. d. the g factor. e. reliability.

Why are we normally unaware of the blind spot in our vision?

A) Light does not normally fall on the blind spot. B) Our brains "fill in" the missing visual information for us. C) Despite the name, the blind spot does not actually prevent light in our visual field from being detected. D) The blind spot is only an issue in very low light conditions.