Georgine Pion

uring the past decade, the use of standardized benchmark measures to differentiate and individualize instruction for students received renewed attention from educators. Although teachers may use their own assessments (tests, quizzes, homework, problem sets) for monitoring learning, it is challenging for them to equate performance on classroom measures with likely performance on external measures, such as statewide tests or nationally normed standardized tests. One of the most widely used comm...