Urban schools across the country have been identified as having far lower rates of students that are prepared to graduate into STEM college programs and/or begin STEM careers. Issues with urban high school's drop-out rate and below average performance on STEM courses, in concurrence with the increasing demand for STEM occupations across the United…

Determining the cross-cultural equivalence of multilingual tests is a challenge that is more complex than simple horizontal equating of test forms. This study examines the functioning of a trilingual test of preschool readiness to determine the equivalence. Different forms of the test have previously been examined using classical statistical…