Background: The relation between academic self-concept and achievement has been examined in a large number of studies. The majority of these studies have found evidence for a reciprocal effects model. However, there is an ongoing debate on how students' achievement should be measured and whether the type of achievement indicator (grades, tests,…

This is the first book to present a practical, problem-solving approach and hands-on tools and techniques for assessing English-language learners and culturally diverse students in K-12 settings. It meets a crucial need among practitioners and special educators working in today's schools. Provided are research-based, step-by-step procedures for…

Objective: This article reports findings of three studies addressing convergent validity and test-retest reliability of the Youth Rating Scale of the Behavioral and Emotional Rating Scale-Second Edition (BERS-2). Method: Pearson product-moment correlations were used in all three studies, the first two addressing convergent validity and the third…