Inspired by YouTube videos, students created homework problems as part of a class project. The project has been successful at different parts of the semester and demonstrated learning of course concepts. These new problems were implemented both in class and as part of homework assignments without significant changes. Examples from a material and…

Accreditation agencies have outlined professional skills that should be possessed by engineering graduates. The question this paper addresses is "What professional skills do our recent graduates actually use and value as being important?" Young engineering professionals, as well as professionals in many different professions, were asked…

An industrial-type distillation column, including appropriate pumps, heat exchangers, and automation, was used as a unit operations experiment to provide a link between classroom teaching and real-world applications. Students were presented with an open-ended experiment where they defined the testing parameters to solve a generalized problem. The…

Mobile platforms and cloud computing allow collaborative sharing and submission of work in ways not feasible until recently. In this article, we detail how we took a writing-intensive laboratory and made the submission, reading, grading, and returning of student work online and paper-free, while maintaining familiar elements of pen-and-paper…

In order to interpret laboratory experimental data, undergraduate students are used to perform linear regression through linearized versions of nonlinear models. However, the use of linearized models can lead to statistically biased parameter estimates. Even so, it is not an easy task to introduce nonlinear regression and show for the students…

This paper explores differences between chemical engineering students and students of other engineering disciplines, as identified by their intended college major. The data used in this analysis was taken from the nationally representative Sustainability and Gender in Engineering (SaGE) survey. Chemical engineering students differ significantly…

Social networking platforms and computer games represent a natural informal learning environment for the current generation of learners in higher education. This paper explores the use of game-based learning in the context of an undergraduate chemical engineering remote laboratory. Specifically, students are allowed to manipulate chemical…

Pre-recorded video demonstrations of laboratory experiments are used to introduce students to various experiments in a lab course instead of an in-class tutorial. In addition to saving time for both the students and the instructor, this allows students to watch the videos in an "on-demand" setting at their convenience, which is helpful…

Fluency with poroelastic theory is prerequisite to advanced study of material and mass transport properties in a wide range of contexts. Often the greatest challenge in introducing students to the subject is to help them visualize the fluid flows and deformations that accompany phenomena such as creep and stress relaxation. We have developed a…

A homework assignment is outlined in which students learn Computational Fluid Dynamics (CFD) concepts of discretization, numerical stability and accuracy, and verification in a hands-on manner by solving physically realistic problems of practical interest to engineers. The students solve a transient-diffusion problem numerically using the common…

A project that involves the numerical simulation of transport phenomena is an excellent method to teach this subject to senior/graduate chemical engineering students. The subject presented here has been used in our senior/graduate course, it concerns the study of natural convection heat transfer between two concentric, horizontal, saturated porous…

A cartilage tissue engineering laboratory activity was developed as part of the Exciting Discoveries for Girls in Engineering (EDGE) Summer Camp sponsored by the Women In Engineering Program (WIEP) at Purdue University. Our goal was to increase awareness of chemical engineering and tissue engineering in female high school students through a…

Maximizing student learning is first about engaging students. We investigated whether allowing students to use text messaging for course communication would enhance student instructor communication and concomitantly student engagement. We found that students did not prefer using text messaging for communicating with their instructor but that the…

A seminar course was developed for engineering doctoral students to obtain an awareness of the industrial research environment, non-technical skills desired by industry and how to find a position within industry. Data was collected through seminar observations, students' two-page reflection paper, and an online survey administered to students…

This paper describes a simple, cost-effective experiment which introduces students to drug delivery and modeling using alginate beads. Students produce calcium alginate beads loaded with drug and measure the rate of release from the beads for systems having different stir rates, geometries, extents of cross-linking, and drug molecular weight.…