Does vocabulary knowledge matter in the effectiveness of instructing reading strategies? Differential responses from adolescents with low academic achievement on growth in reading comprehension
M. Okkinga; A.J.S. van Gelderen; E.J. van Schooten; R. van Steensel; P.J.C. Sleegers
Implementation quality of principles of reciprocal teaching in whole-classroom settings: a two-year study with low-achieving adolescents
M. Okkinga; A.J.S. van Gelderen; E.J. van Schooten; R. van Steensel; P.J.C. Sleegers
Effectiveness of reading-strategy interventions in whole classrooms: a meta-analysis
M. Okkinga; R. van Steensel; A.J.S. van Gelderen; E.J. van Schooten; P.J.C. Sleegers; L.R. Arends




























