How Do You Form Molecules? Preliminary Results of Students' Perceived Usefulness of a "Making Molecules" Simulation

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Abstract

Chemistry uses multiple representations of molecules and molecular processes to help students acquire accurate mental images and build appropriate schema. However, most chemistry courses tend to use only one representation. This study explored online students’ perceived usefulness regarding a simulation that employed multiple representations. Data were collected from upper-division students enrolled in an online, asynchronous, synthesis general education Physical Chemistry class. Preliminary results indicate positive responses from the students. They reportedly gained a better understanding of molecular bonding through an engaging learning experience. Their recommended suggestions that also implied an interest to solve more advanced problems. This study sheds light on ways to increase students’ interest in learning STEM-related topics.

Authors

• Pauline Salim Muljana, Old Dominion University

• Jodye Isabel Selco, California State Polytechnic University - Pomona