Rebecca Harding, Elizabeth Schaughency, Jillian J Haszard, Amelia I Gill, Rebekah Luo, Carmen Lobb, Patrick Dawes, Barbara Galland
Sleep-Related Breathing Problem Trajectories Across Early Childhood and Academic Achievement-Related Performance at Age Eight
Frontiers in psychology
recent years magnitude consistency stability across time cognitive sex differences questioned present study examined issues context spatial abilities metaanalysis 286 effect sizes variety spatial ability measures conducted effect sizes partitioned specific test used number variables related experimental procedure order achieve homogeneity results showed sex differences significant several tests intertest differences exist partial support found notion magnitude sex differences decreased recent years finally found age emergence sex differences depends test used results discussed regard implications study sex differences spatial abilities