School improvement trajectories: an empirical typology
Bellei, Cristián, Vanni, Xavier, Valenzuela, Juan P., Contreras, DanielМова:
english
Журнал:
School Effectiveness and School Improvement
DOI:
10.1080/09243453.2015.1083038
Date:
September, 2015
Файл:
PDF, 1.52 MB
english, 2015