Can a National Network of Undergraduate Research Program Directors Validate a Set of Professional Skills-Building Science Communication Workshops?

2015 ◽  
Vol 1762 ◽  
Author(s):  
Carol Lynn Alpert ◽  
Karine Thate

ABSTRACTThis paper reports on the progress of an ongoing strategy for dissemination of a set of science communication workshops targeted to students participating in undergraduate research experiences on university campuses. Previous MRS Proceedings papers by the first author and collaborators focused on (1) the development and validation of the REU Science Communication Workshop (REU SCW) model through iterative practice, research and evaluation between 2005 and 2009, and (2) the 2012 testing of a scaffolded and piggybacked "beyond train-the-trainer” mode of dissemination of the REU SCW model to multiple university campuses, as compared to a highly-validated but less efficient one-to-one transfer process deployed between Boston and Madison between 2010 and 2012. This new paper reports on the follow-up effort to confirm and validate the success of the REU SCW workshop model as implemented at the second-wave of dissemination sites by the new cohort of participating undergraduate research program directors. We analyze data gathered in 2013 and 2014 from the participating students, faculty, and providers. The results indicate that the second-wave providers were able to reproduce the successful results achieved at the origination and first dissemination sites, and that providers and stakeholders at these additional sites value the model enough to continue providing it and in some cases to laterally expand it to other programs on campus. These findings suggest that it is possible to greatly expand the number of undergraduate research experience students receiving quality coaching in professional science communication skills by providing their program directors with a comprehensive professional development experience, employing the scaffolded, piggybacked, “beyond train-the-trainer” professional development model.

2021 ◽  
Vol 11 (7) ◽  
pp. 354
Author(s):  
Waleed Ahmed ◽  
Essam Zaneldin ◽  
Amged Al Hassan

With the rapid growth in the manufacturing industry and increased urbanization, higher amounts of composite material waste are being produced, causing severe threats to the environment. These environmental concerns, coupled with the fact that undergraduate students typically have minimal experience in research, have initiated the need at the UAE University to promote research among undergraduate students, leading to the development of a summer undergraduate research program. In this study, a recycling methodology is presented to test lab-fabricated Carbon-Fiber-Reinforced Polymer (CFRP) for potential applications in industrial composite waste. The work was conducted by two groups of undergraduate students at the UAE University. The methodology involved the chemical dissolution of the composite waste, followed by compression molding and adequate heat treatment for rapid curing of CFRP. Subsequently, the CFRP samples were divided into three groups based on their geometrical distinctions. The mechanical properties (i.e., modulus of elasticity and compressive strength) were determined through material testing, and the results were then compared with steel for prompt reference. The results revealed that the values of mechanical properties range from 2 to 4.3 GPa for the modulus of elasticity and from 203.7 to 301.5 MPa for the compressive strength. These values are considered competitive and optimal, and as such, carbon fiber waste can be used as an alternate material for various structural applications. The inconsistencies in the values are due to discrepancies in the procedure as a result of the lack of specialized equipment for handling CFRP waste material. The study concluded that the properties of CFRP composite prepreg scrap tend to be reusable instead of disposable. Despite the meager experimental discrepancies, test values and mechanical properties indicate that CFRP composite can be successfully used as a material for nonstructural applications.


2020 ◽  
Vol 49 (1) ◽  
Author(s):  
Annie B. Lerner ◽  
Mike D. Tokach ◽  
Joel M. DeRouchey ◽  
Jason C. Woodworth ◽  
Steve S. Dritz ◽  
...  

2012 ◽  
Vol 1472 ◽  
Author(s):  
A.J. Silversmith ◽  
D.M. Boye ◽  
K.R. Hoffman

ABSTRACTWe describe our approach to a student-centered interdisciplinary research program in material science. Our work in the synthesis and optical characterization of sol-gel materials provides an ideal research setting for undergraduates interested in physics and chemistry. Students fabricate all samples and perform laser spectroscopic measurements. The work is accessible to undergraduates but also of current interest to a wide community of scientists interested in new rare earth based optical materials. Students make meaningful contributions to publishable work, and many go on to do graduate work in physics or chemistry. Two recent students have been recognized with national awards for their research, and many have presented work at international meetings.


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