The US Bureau of Labor Statistics projects that jobs within the life and physical sciences will grow by 8% between 2020 and 2030; therefore, it is imperative that students receive an engaging, rigorous, and comprehensive science education. Many urban and minority students have been denied this opportunity as evidenced by their poor performance on…

Seventeen years following the introduction and subsequent adoption of the Competency-Based Curriculum (CBC) in Tanzanian secondary schools, teachers continue to grapple with its implementation. This research, guided by the curriculum framework, aims to uncover the underlying issues hindering the seamless execution of CBC and explore the various…

This article reports empirical work conducted by three university teacher education providers into how a major revision of the science curriculum in England, the "How Science Works" strand, has been translated into practice for 14-16 year olds in schools. Data were collected from pre-service teachers about their understanding,…