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ASQ:SE-2 Technical Appendix

The ASQ:SE-2 technical appendix describes the research behind the revisions to the first edition of the questionnaires and the norming study. Read More

SEAM Technical Report

To confirm the utility and efficacy of SEAM, intensive research has been performed. Read more about the research behind SEAM in this technical appendix. Read More

ASQ-3 Technical Report

ASQ-3’s high validity and reliability have been proven by extensive research. The ASQ-3 Technical Report presents all of the data and research that went into developing ASQ. Read More