The National Teacher/PRAXIS Examinations are designed to provide objective measurement of the knowledge, skills and abilities required of teachers. The test results are used for the various levels of teacher certification: initial, qualifying, validating, statutory, incremental, promotional and/or supervisory. The Passbook(R) for the Communication and Quantitative Skills Test (CQST) provides hundreds of multiple-choice questions in the areas that will likely be covered on your upcoming certification exam, including but not limited to: vocabulary and spelling; interpreting text and graphs; grammar, punctuation and sentence structure; basic mathematics; and other related areas.