A screening test measures phoneme awareness with letter-name knowledge, letter-sound association, and vocabulary. This screening test has the best predictive validity for students in which grade levels?
– third or fourth grade
– first or second grade
– kindergarten or first grade
– fourth or fifth grade
The correct answer is: kindergarten or first grade.
Explanation: Screening tests that measure phoneme awareness, letter-name knowledge, letter-sound association, and vocabulary are particularly beneficial for early literacy skills, which are crucial during kindergarten and first grade. These foundational skills are developed at this stage of learning, making the predictive validity of such tests highest for these grade levels, as they can effectively identify students who may need additional support in developing their reading skills.