On average, AISD pre-K students scored below the national average range on a test for receptive vocabulary ability. English language learners (ELLs) scored lower, on average, than did non-ELLs. Read more about pre-K students' Fall 2012 performance by vertical team.
The AISD pre-K program advanced nearly one-third of students to above the national average in receptive vocabulary ability in their native language by Spring 2012, with more than 50% of students scoring above the national average on the test.
Although more than a third of tested pre-K students (37%) entered AISD one standard deviation below the national average in receptive vocabulary, the AISD pre-K program accelerated these students’ growth by nearly twice the national average.