Mississippi State University, Mississippi
March 9, 2025
March 9, 2025
March 11, 2025
Diversity and Professional Papers
8
10.18260/1-2--54196
https://peer.asee.org/54196
11
Marino Nader is an Associate lecturer in the Mechanical and Aerospace Engineering Department at the University of Central Florida and has been working on digitizing courses and exams, creating different course modalities. Dr. Nader obtained his B.Eng., M.Eng. and Ph.D. from McGill University. His Ph.D. was done in conjunction with the Canadian Space Agency where he spent two years doing research and experiments. Upon completion of his Ph.D. he began working in the Aerospace Industry where he spent over 10 years as a Stress Analyst/Consultant. At present he enjoys working on Distributed Electric Propulsion (DEP) with his students, designing, analyzing, constructing and flying Unmanned Aerial Vehicles. Dr. Nader won a few awards in the past few years, among these are the College of Engineering Award of Excellence in Undergraduate Teaching (2023), Excellence in Faculty Academic Advising for the College of Engineering and Computer Science (2020). In addition, he is also a Co-PI on the NSF-supported HSI Implementation and Evaluation Project: Enhancing Student Success in Engineering Curriculum through Active e-Learning and High Impact Teaching Practices (ESSEnCe).
The Effectiveness of Multiple-Attempt-Testing in Upper Engineering Classes: Kinematics of Mechanisms and Introduction to Vibrations and Controls First Author Regional University
Abstract Although it is still under investigation, the Multiple-Attempt-Testing (MAT) has so far proven to be one effective method in helping students in fundamental engineering classes. However, we would like to verify its effectiveness in upper undergraduate classes as well. There were two recent courses conducted in Summer for Kinematics of Mechanisms with close to 100 students and Introduction to Vibrations and Controls with close to 300 students that we will investigate in this paper. The two courses were delivered in Mixed-mode with comprehensive material including videos to assist the students in their learning. The students were given all their tests with two attempts per test, conducted in the University Testing Center. The students were given a week to finish both attempts with sessions of review between the attempts with a teaching assistant. In consideration of the testing integrity, the testing center uses LockDown Browser and has 16 cameras, in addition to the proctors. The tests are corrected automatically, using the Learning Management System (LMS), CANVAS and the students can see their grades instantly. All the tests have large questions banks of over 150 basic problems for each test, from which more problems are generated using the system multi-problem generation, in order to avoid any possibility of cheating.
The effectiveness of the MAT testing-learning style is in allowing the students to realize their mistakes, learn from them, be given another chance to test and prove their understanding. The method gives hope, comfort and increases the success rates and students’ retention in the course and eventually in the program. Keywords Multiple-Attempt-Testing, Digital learning, CANVAS, Students' success, Large Classes.
Nader, M. (2025, March), The Effectiveness of Multiple-Attempt-Testing in Upper Engineering Classes: Kinematics of Mechanisms and Introduction to Vibrations and Controls Paper presented at 2025 ASEE Southeast Conference , Mississippi State University, Mississippi. 10.18260/1-2--54196
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