Effects Of Two Instructional Scaffolding Strategies On Secondary School Students Achievement

  This study investigated the effect of two Instructional Scaffolding Strategies on Secondary School Students’ Achievement and Interest in Biology in Udi Education Zone, Enugu State. The study adopted a factorial research design which helped the researcher to determine the main effects of two treatments in one single experiment. Six research questions and six null hypotheses guided the study. A sample of 140 students from four intact classes purposively selected from government co-educational secondary schools in Udi Education Zone, were used for the study. The main instruments for the study c…