A study of effectiveness of concept attainment model in biology

The aims of this study was to study the effect of Bruner's Concept Attainment Model on scholastic achievement as compared to conventional method of teaching in teaching of Biology to IX grade students. There is no significant difference in the efficacy of Bruner's Concept Attainment Model and Conventional method of teaching for learning of concepts in Biology of IX grade students. In present study students of ninth grade in considered as the population and the students enrolled in the two different schools of NOIDA were taken as the sample and they are decided into two groups. One control group (n-85), one experimental group (n-90). Pre-test, treatment, post-test design was employed ‘t’ test was used for finding out the effect of teaching strategy on scholastic achievement in Biology of ninth grade students.