This study assessed the efficiency of the current science radio programs in Uganda, determined whether there exists any significant difference in performance of students who receive radio lessons in science and those who do not, and assessed problems associated with the utilization of the science radio programs in primary classes. Data were…

Various collaborative efforts involved in implementing a district-developed science curriculum are described in four papers. "The Design and Utilization of a Concerns-Based Staff Development Program for Implementing a Revised Science Curriculum in Eighty Elementary Schools" (Harold Pratt, Marge Melle, Jim Metzdorf, Susan Loucks) reports…

Twenty-five years of research comparing student performance in NSF-funded science curricula to student performance in traditional courses was examined as part of a comprehensive synthesis of science education research. These curricula were found to be consistently more effective, suggesting that their philosophies/strategies/materials be…

This study was conducted to examine the effectiveness of the UNESCO Primary Science Project being piloted in Grade 5 in selected Malawi schools. Specific objectives included determining: (1) differences in performance and attitudes between students following the UNESCO program and students following the old primary science program and (2) problems…