The Periodic Table of the Elements (PTE) is arguably one of the most central topics in
chemistry. This article provides a critical review of current teaching practices of the PTE to …

Abstract The Online Periodic Table of Elements (Ptable) is a Wikipedia-linked periodic table
that displays a list of chemical elements organized by atomic number, electronic …

The periodic table is an essential topic in the teaching and learning of science at all
education levels, as it contains information about the main physical and chemical properties …

Principal component analysis (PCA) is one of the most important and powerful methods in
chemometrics as well as in a wealth of other areas. Running a PCA results in two main …

Herein, we describe how video games, TV shows, or movies have been used to provide an
innovative framework for students to think about chemistry and chemical engineering. The …

The periodic table allows students to easily understand the chemical elements and predict
the behavior of theoretical yet undiscovered new elements. Many memorization techniques …

In this activity, students observe chemical and physical properties of elements using an
online periodic table, where these properties were shown numerically and by colors. Then …

With many universities now admitting students into their science programs with little or no
prior knowledge of the relevant field, significant challenges arise in the way these fields are …

An open-source repository of basic building block models design files for writing chemical
formulas, equations, and ionic states are provided. Writing chemical symbols, molecules …

This article examines the tools and techniques currently available that enable blind and
visually impaired (BVI) individuals to visualize three-dimensional objects used in learning …