Background: Assessment of intelligence and executive function (EF) is common in complex neuropsychiatric practice. Although previous studies have shown that EF and intelligence are related, it is unknown whether these constructs relate to one another in a similar manner across different ability groups (mild intellectual disability, borderline…

In this 4-part study, 1970 test data from 45 American Indian youth (aged 11-15) attending Riverside Summer Institute in Anadarko, Oklahoma, were examined. Part 1 of the study sought to identify the pattern of strengths and weaknesses on the "Wechsler Intelligence Scale for Children" (WISC) of Indian students with average intelligence and…

This study was conducted to determine whether the filmic coding elements of split screen, slow motion, generated line cues, the zoom of a camera, and rotation could aid in the development of the Euclidean space concepts of horizontality and verticality, and to explore presence and development of spatial skills involving these two concepts in…