… kyoungwon “kei” bishop is a psychometrician working in wida’s assessment department. she oversees quality control of wida’s psychometric process conducted at the center for … accuracy and validity of tests. she is serving as chair of wida’s psychometrics committee. previously, bishop served as …
… principles of language development and learning exemplify wida’s overarching foundational beliefs and ever-present can … the guide includes research citations and defines wida's use of the term multilingual learner. this guide, … principles of language development and learning exemplify WIDA’s overarching foundational beliefs and ever-present Can …
… report examines english learner testing, proficiency, and growth in the years surrounding the covid-19 pandemic. this … grades and language domains el's average proficiency and growth have returned to pre-pandemic levels. however, for … report examines English learner testing, proficiency, and growth in the years surrounding the COVID-19 pandemic. This …