NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 6 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
de Souza, Renata Torres Mattos P.; Kasseboehmer, Ana Cla´udia – Journal of Chemical Education, 2022
This paper reports the development of a digital escape room for high school students using Genially, a web-based media platform. The escape room was used to aid understanding of basic concepts in chemistry and mostly enhance students' classes participation during the COVID-19 pandemic. The activity entitled "The thalidomide mystery"…
Descriptors: Science Education, Secondary School Science, Educational Games, High School Students
Peer reviewed Peer reviewed
Direct linkDirect link
Potratz, Jeffrey P. – Journal of Chemical Education, 2017
An interactive classroom demonstration that enhances students' knowledge of steady-state and Michaelis-Menten enzyme kinetics is described. The instructor uses a free version of professional-quality KinTek Explorer simulation software and student input to construct dynamic versions of three static hallmark images commonly used to introduce enzyme…
Descriptors: Biochemistry, Kinetics, Computer Simulation, Courseware
Peer reviewed Peer reviewed
Direct linkDirect link
Sweet, Chelsea; Akinfenwa, Oyewumi; Foley, Jonathan J., IV – Journal of Chemical Education, 2018
We present an interactive discovery-based approach to studying the properties of real gases using simple, yet realistic, molecular dynamics software. Use of this approach opens up a variety of opportunities for students to interact with the behaviors and underlying theories of real gases. Students can visualize gas behavior under a variety of…
Descriptors: Discovery Learning, Molecular Structure, Courseware, Kinetics
Peer reviewed Peer reviewed
Direct linkDirect link
Meyburg, Jan Philipp; Diesing, Detlef – Journal of Chemical Education, 2017
This article describes the implementation and application of a metal deposition and surface diffusion Monte Carlo simulation in a physical chemistry lab course. Here the self-diffusion of Ag atoms on a Ag(111) surface is modeled and compared to published experimental results. Both the thin-film homoepitaxial growth during adatom deposition onto a…
Descriptors: Monte Carlo Methods, Computer Simulation, Chemistry, Laboratory Experiments
Peer reviewed Peer reviewed
Direct linkDirect link
Brown, Jay H. – Journal of Chemical Education, 2015
Cyclic voltammetry (CV) is a popular technique for the study of electrochemical mechanisms because the method can provide useful information on the redox couple. The technique involves the application of a potential ramp on an unstirred solution while the current is monitored, and then the ramp is reversed for a return sweep. CV is sometimes…
Descriptors: Undergraduate Students, Computer Simulation, Courseware, Teaching Methods
Peer reviewed Peer reviewed
Direct linkDirect link
Coleman, William F.; Fedosky, Edward W. – Journal of Chemical Education, 2006
"Computer Simulations of Salt Solubility" by Victor M. S. Gil provides an animated, visual interpretation of the different solubilities of related salts based on simple entropy changes associated with dissolution such as configurational disorder and thermal disorder. This animation can help improve students' conceptual understanding of…
Descriptors: Scientific Concepts, Animation, Chemistry, Scientific Methodology