The TORC-4 is an innovative approach to testing silent reading comprehension that can be used to identify children and adolescents who score significantly below their peers and who therefore might need help in improving their reading proficiency and comprehension, document student progress in remedial programs, and serve as a research tool in studies investigating reading problems in children and adolescents.

The Test of Silent Contextual Reading Fluency assesses the silent reading ability of students. Classroom teachers, special education teachers, reading specialists, school psychologists, speech pathologists, or other personnel trained in standardized test administration can use the TOSCRF as an efficient and cost-effective screening tool.

The TNL is an easy-to-administer test that identifies language impairments, measures the ability to answer literal and inferential comprehension questions, measures how well children use language in narrative discourse, and serves as a natural complement to other standardized tests.

The TOSWRF is a measure of a student's ability to recognize printed words accurately and efficiently. This test is quick, and converts raw scores to percentiles, standard scores, and age and grade equivalents.