We review the literature, from 2006 to 2020, focused on the teaching and learning of
chemical bonding. The studies included in our review (48 studies set in 19 different …

Recent research suggests that drawing activities can help students learn concepts in the
science, technology, engineering, and mathematics (STEM) disciplines. In particular …

The central goal of this study was to create a new diagnostic tool to identify organic
chemistry students' alternative conceptions related to acid strength. Twenty years of …

In this study, we reviewed 76 journal articles on employing drawing assessment as a
research tool in science education. Findings from the systematic review suggest four …

Meaningful understanding of chemistry, among others, includes the ability of an individual to
think simultaneously at macroscopic, submicroscopic and symbolic levels, and this …

Most organic chemistry reactions occur by a mechanism that includes acid–base chemistry,
so it is important that students develop and learn to use correct conceptions of acids and …

The difficulties encountered by students in learning chemistry range from human factors to
the intrinsic nature of chemistry. To enhance students' understanding of chemistry, there is a …

One key limitation for assessing student knowledge of green chemistry is the lack of readily
available assessments capable of eliciting reliable and valid data. Therefore, in this study …

The features of a concept or principle an individual chooses to highlight in an explanation or
description may be related to the medium of communication used. Different aspects of …

Most undergraduate chemistry courses and a few high school honors courses, which focus
on physical chemistry and quantum mechanics, are highly mathematically-oriented. At the …