Instructional coaching is steadily becoming a staple in schools everywhere. In elementary schools, coaches are often organized by content or grade level coaching programs. While research continues to show that instructional coaches positively support teachers, research does not address the structure behind coaching programs. This mixed-methods…

Purpose: Children from low--socioeconomic status families often perform poorly on standardized vocabulary assessments. The primary purpose of the study was to determine whether lexical diversity as measured by "D" (Malvern, Richards, Chipere, & Durán, 2004) serves as a valid measure of vocabulary in at-risk, low-income, predominantly…