This has made educators examine newer instructional methodologies whose efforts have brought a shift in the teaching methods from traditional methods to contemporary methods. Though similar philosophies and techniques have come up over the past few decades, the flipped classroom is a prominent approach in the educational environment. A modest…

This manuscript presents a systematic review of the research on how students conceptualise matter. Understanding the structure and properties of matter is an essential part of science literacy. Over the last decades the number of studies on students' conceptions of matter published in peer-reviewed journals has increased significantly. These…