ISBN-13: 9781138589391 / Angielski / Twarda / 2020 / 270 str.
ISBN-13: 9781138589391 / Angielski / Twarda / 2020 / 270 str.
Drawn from two decades of the Educational Testing Service’s extensive research and development on K-12 ELP assessments, this edited book addresses the key considerations in the development of large-scale, standards-based ELP assessments for K-12 EL students.