The intent of most employment equity analyses is to determine what the treatment of a protected group of employees would have been in the absence of discrimination. To be valid, those analyses have to take into account any legally relevant differences between the protected employees and a comparison group of employees. ...
AIR researchers and leaders at the Bill and Melinda Gates Foundation began a nationwide study of teaching and learning in foundation-supported schools with a pilot study in Washington State.
This report compares the content of two science assessments for grades 4 and 8, and provides information useful for interpreting and comparing results from the two assessments, based on an in-depth look at the content of the respective frameworks and assessment items.
Low cost technologies, such as case studies, role plays, and part task trainers, have been effectively used to train teamwork related knowledge, skills, and attitudes in several high risk industries. Although trainees and instructional developers may prefer the ‘‘bells and whistles’’ of full mission simulators, we implore them to at ...
This report examines data from three cycles of the National Household Education Surveys Program (1993, 1996, and 1999) in which children's parents were asked if their children attended their assigned public schools, public schools that they had chosen, private schools that are church-related, or private schools that are not church-related, ...
Most attempts to validate the effectiveness of Crew Resource Management (CRM) training have focused on assessing the trainees' reactions to their CRM training. This report describes the results of a large-scale survey of pilots' perceptions of and experiences in their training, focusing on their responses to a series of questions ...
The final report of an ongoing series of reports based on data collected for the Teacher Assignment and Student Work Study for the evaluation of the Bill & Melinda Gates Foundation’s high school grants. We first review findings on redesigned schools from our previous research and summarize key findings from ...
Line Operational Simulations (LOS) are commonly used for training and evaluating pilot crews under realistic conditions. Despite their widespread use, the construct validity of LOS ratings remains largely unexplored. This article provides research-based guidelines for improving the construct validity of LOS ratings. ...
On May 21, 2008 USAID awarded AIR a contract to implement the Vocational Education Project in Georgia, a two-year workforce development project designed to develop and expand vocational education and training to meet labor market demand in the tourism and construction sectors.