Here, we systematically review research on teaching knowledge in the context of
undergraduate STEM education, with particular attention to what this research reveals about …

This systematic scoping review explores how Pedagogical Content Knowledge (PCK) is
conceptualised and investigated in peer-reviewed empirical studies within higher education …

Response process validity evidence can provide researchers with insight into how and why
participants interpret items on instruments such as tests and questionnaires. In chemistry …

Understanding resonance is essential to predict chemical reactivity and explain reaction
mechanisms. Despite its importance in the organic curriculum, few studies have explored …

Researchers have typically identified and characterized teachers' knowledge bases (eg,
pedagogical content knowledge and subject matter knowledge) in an effort to improve …

Graduate students play an integral role in undergraduate chemistry education at doctoral
granting institutions where they routinely serve as instructors of laboratories and …

Problem solving is a fundamental skill that chemistry graduates should possess, yet many
students have difficulties solving problems in chemistry. These difficulties may be either …

Many recent studies document the difficulties that students experience when learning
organic chemistry, often due to the complex visualization and reasoning skills required to …

Nuclear magnetic resonance (NMR) spectroscopy is an essential analytical tool in
chemistry, and the technique is routinely included as a topic across the undergraduate …

Acid–base chemistry is a foundational concept for organic chemistry, and the complexities in
teaching and learning acid–base chemistry are well documented. This study aimed to …