“…The measures used were either computerized objective tasks (e.g., Eriksen flanker task), or paper-and-pencil tasks scored by the researchers (e.g., cognitive maps). The studies measuring academic achievement covered domains of reading fluency and reading comprehension [44], arithmetic skills [44,[46][47][48]50,51], language scores (including English, Norwegian, and Spanish) [46,47,50,51], final subject grades [51], and grade point average [51]. Four studies used grades calculated by the school [46,47,50,51], one study used scores on a custom-made test [48], and one study used scores from a standardized achievement test battery [44].…”