Research & Reports

The CLT Technical Report provides information on test development, scaling, scoring, reliability, and validity. Pending 2023 updates.

The CLT & SAT Concordance Report details the concordance relationship between the Classic Learning Test (CLT) and the Scholastic Aptitude Test (SAT®).

The CLT & SAT Concordance Report Summary provides an overview of the three key elements of a strong concordance, demonstrating the report’s validity and reliability.

The CLT10 Technical Report provides information on test development, scaling, scoring, reliability, and validity.

The CLT10 Norm Referencing Report provides information about score interpretation based on nationally representative, external standards and offers insight into how students who take the CLT10 are expected to perform on the PSAT based on their CLT10 scores.

The CLT10 National Award Winners vs. PSAT/NMSQT Semifinalists Report compares CLT10 National Award winners and National Merit Scholarship semifinalists, demonstrating that the former are a more competitive student population than the latter.

The CLT8 Technical Report provides information on test development, scaling, scoring, reliability, and validity.

The CLT8 Norm Referencing Report provides information about score interpretation based on nationally representative, external standards.

The Assessment Framework Brief for CLT3-6 shares the high-level test blueprint for each grade along with the list of skills measured in each assessment. In developing this framework, our content experts reviewed various curricula to form a basis for skill development across grades.