Seattle, Washington
June 14, 2015
June 14, 2015
June 17, 2015
978-0-692-50180-1
2153-5965
Problem- Project- and Case-based Learning in Environmental Engineering
Environmental Engineering
14
26.1268.1 - 26.1268.14
10.18260/p.24605
https://peer.asee.org/24605
565
LTC Phil Dacunto is an Assistant Professor of Environmental Engineering at the United States Military Academy at West Point, NY. He earned a Ph.D. in the field of environmental engineering at Stanford University in 2013.
Victoria Varriano studies Environmental Engineering at the United States Military Academy at West Point. Upon graduation in May 2015 she will be commissioned as a second lieutenant in the United States Army.
West Point Cadet, Class of 2015.
Civil Engineering Major
Branch: Army Corps of Engineers
Project-Based Learning in the Developing World: Design of a Modular Water Collection and Treatment System Project-based learning can be particularly effective in the field of engineering, in thatstudents can apply what they have learned in the classroom to create a tangible product. Suchexperiences are especially engaging for students when their work is contributing directly to thesolution of a real-world problem. The lack of potable water in the developing world offersnumerous opportunities for such projects. We designed a modular water collection and treatmentsystem that engineering students of multiple disciplines can adapt to a variety of differentlocations where surface water is plentiful, but other sources such as wells and rainwaterharvesting systems are infeasible or inadequate. This system draws water from a lake or riverusing an off-the-shelf turbine-driven river pump, then stores the water in a cistern for latertreatment using a demand-operated slow-sand filter. The system requires no external powerand is modular, enabling students to modify it to meet a variety of different water demandrequirements or site constraints. In addition, it is reasonably low-cost, and can be assembled andmaintained by students and local labor with minimal training. This system can be integrated into a course project or independent study forundergraduate engineering students from multiple disciplines; the students can modify the designfor a specific location and requirement using skills learned in the classroom, then help to build itlater on as a form of project-based or service-learning. Projects such as this are valuable in thatthey pique the interest of engineering students, and enable them to apply skills learned in theclassroom to real-world applications. Bringing such projects through successful construction andcustomer handoff relies upon (1) having a good partnership with a local non-governmentalorganization; (2) including local labor and materials in the construction; and (3) getting supportfrom local leaders on emplacement, operation, and maintenance of the system.
Dacunto, P., & Varriano, V. R., & Ko, J. (2015, June), Project-based Learning in the Developing World: Design of a Modular Water Collection and Treatment System Paper presented at 2015 ASEE Annual Conference & Exposition, Seattle, Washington. 10.18260/p.24605
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