“…The classroom learning environment has also been extensively researched in the past 3 decades (Bernard, 1997;Borman & Overman, 2004;Downey, 2008;Fraser, 1998;Haertel, Walberg, & Haertel, 1981;Masten et al, 2008;Morrison et al, 2006;Nettles, Mucherah, & Jones, 2000;Padrón et al, 1999;Waxman & Huang, 1996;Waxman, Huang, & Padrón, 1997;Waxman, Huang, & Wang, 1997c). Several major reviews and research syntheses of these studies have concluded that the socio-psychological environment significantly affects students' cognitive and affective outcomes (Fraser, 1998(Fraser, , 1990Haertel et al, 1981).…”