Conference Session

Engineering Career Attitudes

Collection

2018 ASEE Annual Conference & Exposition

Authors

Joel Alejandro Mejia, University of San Diego; Alberto López Pulido , University of San Diego

Tagged Topics

Diversity

Tagged Divisions

Pre-College Engineering Education

, skills, and practices ofstudents while creating bridges to engineering and classroom experiences. It is alsocomprehensive because the goal is to improve academic achievement while helping studentsmaintain their identity, connect to their communities, develop a sense of shared responsibility,share their “sensibilities,” and develop critical consciousness. Through a rasquache approach,students will see themselves and their communities in a curriculum that is empowering,transformative, and liberating. The goal would be to replace individualistic perspectives withmore cooperative and active roles from the students and teachers.References[1] J. S. Passel, D. V. Cohn, and M. H. Lopez, "Hispanics account for more than half of nation’s growth in

Conference Session

Division for Experimentation & Lab-oriented Studies Technical Session 5

Collection

2018 ASEE Annual Conference & Exposition

Authors

Kimia Moozeh, University of Toronto ; Nadine Ibrahim, University of Toronto; Rahim Rezaie, University of Toronto; Yacob Astatke, Morgan State University; Murray R. Metcalfe, University of Toronto; Greg Evans, University of Toronto

Tagged Divisions

Experimentation and Laboratory-Oriented Studies

. Feisel and A. Rosa, "The Role of the Laboratory in Undergraduate Engineering Education", Journal of Engineering Education, vol. 94, no. 1, pp. 121-130, 2005.[4] E. Lindsay and M. Good, "Effects of Laboratory Access Modes Upon Learning Outcomes", IEEE Transactions on Education, vol. 48, no. 4, pp. 619-631, 2005.[5] T. de Jong, M. Linn and Z. Zacharia, "Physical and Virtual Laboratories in Science and Engineering Education", Science, vol. 340, no. 6130, pp. 305-308, 2013.[6] J. Nickerson, J. Corter, S. Esche and C. Chassapis, "A model for evaluating the effectiveness of remote engineering laboratories and simulations in education", Computers & Education, vol. 49, no. 3, pp. 708-725, 2007.[7] G. Olympiou and Z. Zacharia, "Blending

Conference Session

Construction Division Technical Session 1: Assessments

Collection

2018 ASEE Annual Conference & Exposition

Authors

Thahomina Jahan Nipa; Sharareh Kermanshachi, University of Texas at Arlington

Tagged Divisions

Construction Engineering

the best outcome is expected.AcknowledgementThis research was supported by the University of Texas at Arlington (UTA) CARES GrantProgram, which is sponsored by UTA Libraries. The authors also wish to thank Michelle Reed,UTA’s Open Education Librarian, for providing the survey used in this study and offeringfeedback on this paper.References1. Kermanshachi, S. and Safapour, E. (2017), “Assessing Students' Higher EducationPerformance in Minority and Non-Minority Serving Universities,” Proceedings of Frontiers inEducation (FIE), IEEE, Indianapolis, Indiana, October 3-6 2017.2. Taneja, P., Safapour, E. and Kermanshachi, S., (2018), “Assessment of ImplementationTrends in Utilizing Innovative Teaching Techniques in Engineering” Proceedings

Conference Session

Investigating Instructional Strategies

Collection

2018 ASEE Annual Conference & Exposition

Authors

Reza Kamali, Utah Valley University; Afsaneh Minaie, Utah Valley University; Julie Clingo, Utah Valley University; Marty J Clayton, Digital Media; Cody Anderson

Tagged Divisions

Multidisciplinary Engineering

featured in a national publication. Even back in the early 1980’s his interests in computers and graphics was strong. Quickly in his career, he turned his focus on CAD production drawings on the computer and built a computer division and set standards at the Myers/Schmallenberger Design firm in Columbus, Ohio. In the Early 1990’s, Marty started up his own consulting company doing visualizations and animation for companies in the design industry. Some of his clients included: Rubbermaid, Christian Broadcasting Network, Frigidaire, Hobart Ware-washing Division, Character Builders, and American Greetings. The highlight to his consultant career was working on the 1996 movie ”Space Jam” and had 10 seconds of animation

Conference Session

Problem Solving, Adaptive Expertise, and Social Engagement

Collection

2018 ASEE Annual Conference & Exposition

Authors

Secil Akinci-Ceylan, Iowa State University; Kristen Sara Cetin P.E., Iowa State University; Renee Fleming; Benjamin Ahn, Iowa State University; Andrea E. Surovek, South Dakota School of Mines and Technology; Bora Cetin, Iowa State University; Paige Taylor

Tagged Divisions

Educational Research and Methods

University Dr. Kristen S Cetin is an Assistant Professor at Iowa State University in the Department of Civil, Con- struction and Environmental Engineering.Renee FlemingDr. Benjamin Ahn, Iowa State UniversityDr. Andrea E. Surovek, South Dakota School of Mines and Technology Dr. Andrea Surovek. P.E. is a research scientist in the area of biomimicry for sustainable construction at the South Dakota School of Mines and Technology. She is a fellow of both ASCE and the ASCE Structural Engineering Institute and was awarded the ASCE Winter award in 2016 for contributions to the field of structural engineering. She is the recipient of the ASEE CE Division Seeley Fellowship and the Mechanics Division Beer and Johnston Outstanding

Conference Session

Energy Conversion and Conservation Division Technical Session on Conservation and Optimization

Collection

2018 ASEE Annual Conference & Exposition

Authors

Bala Maheswaran, Northeastern University; Nicolas Berna Tedori; Eamon J. Whitmore, Northeastern University; Bailey L. Ritchie; Logan Gross, Northeastern University

Tagged Divisions

Energy Conversion and Conservation

implementation of bothconventional and regenerative brake systems on both cars and bikes. Before the initial design(Figure 1) of the RE-Brake system was considered, calculations were made based on bikingstatistics and other energy data to determine how much energy could be gained from such a device.These calculations were done using a few pieces of information, primarily the energy lost when a73-kg person is riding a 10-kg bike at 4.4 m/s. The calculation was done using, 1 𝐸 = 𝑚𝑣 2 2where the mass would be the total of mass of the rider and the bike. The energy of this system wasfound to be about 803 joules, if

Conference Session

Engineering/Engineering Technolgy Transfer Issues: Two-year College to Four-year College

Collection

2018 ASEE Annual Conference & Exposition

Authors

Samuel Paul Merriweather, Texas A&M University; Karen L. Butler-Purry, Texas A&M University; Shannon Walton, Texas A&M University; Judy Kelley

Tagged Topics

Diversity

Tagged Divisions

Two-Year College

University. He may be contacted at s merriweather@tamu.edu for research collaborations or other information.Dr. Karen L. Butler-Purry, Texas A&M University Karen Butler-Purry is the Associate Provost for Graduate and Professional Studies as well as a Professor in the Department of Electrical and Computer Engineering at Texas A&M University, College Station, Texas. Her research interests include computer and intelligent systems applications to power distribution systems and engineering education. She can be reached by e-mail at klbutler@tamu.edu.Dr. Shannon Walton, Texas A&M University Shannon D. Walton, PhD, is the Director of Recruiting for the Office of Graduate and Professional Studies and the Director of

Conference Session

Systems Engineering Division Technical Session 4 – Systems Thinking Integration and Systems Engineering Skills Evaluation

Collection

2018 ASEE Annual Conference & Exposition

Authors

Adedeji B. Badiru P.E., Air Force Institute of Technology; LeeAnn Racz, US Air Force School of Aerospace Medicine

Tagged Divisions

Systems Engineering

, conference proceedings, magazine articles, presentations, and two handbooks. She has also received numerous prestigious teaching and research awards. c American Society for Engineering Education, 2018 Integrating Systems Thinking in Interdisciplinary Education Programs: A Systems Integration Approach Adedeji B. Badiru Air Force Institute of Technology (AFIT) Wright-Patterson Air Force Base, Ohio LeeAnn Racz st US Air Force, 1 Special Operations Aerospace Medicine Squadron U. S. Air

Conference Session

Computing & Information Technology: Curriculum and Assessment

Collection

2018 ASEE Annual Conference & Exposition

Authors

Shanon Marie Reckinger, Stanford University; Bryce E. Hughes, Montana State University

Tagged Divisions

Computing and Information Technology

http://www.ncsu.edu/felder-public/ILSdir/styles.pdf.Freeman, S., Eddy, S. L., McDonough, M., Smith, M. K., Okoroafor, N., Jordt, H., & Wenderoth, M. P. (2014). Active learning increases student performance in science, engineering, and mathematics. Proceedings of the National Academy of Sciences, 111(23), 8410-8415.Hawk, T. F., & Shah, A. J. (2007). Using learning style instruments to enhance student learning. Decision Sciences Journal of Innovative Education, 5(1), 1-19.Heyman, G. D., Martyna, B., & Bhatia, S. (2002). Gender and achievement-related Beliefs among engineering students. Journal of Women and Minorities in Science and Engineering, 8(1), 41-52.Johnson, D. W., & Johnson, R. T

Conference Session

Active learning in BME, Session II

Collection

2018 ASEE Annual Conference & Exposition

Authors

John R Clegg, University of Texas, Austin; K. R. Diller, University of Texas, Austin

Tagged Divisions

Biomedical Engineering

MD Anderson Cancer Center, and UT HSC Houston, and is also a former Chairman of the Department of Mechanical Engineering. Dr. Diller is an internationally recognized authority in heat and temperature related processes in living tissues and how they may be applied in the design of therapeutic devices. His first studies in the 1960’s were related to the frozen banking of cells and tissues for transplantation. He has also pursued advanced analysis of burn injury occurrence and treatment and the application of thermal therapy for cancer. Currently he is focused on the use of temperature manipulation to enhance the healing of injured soft tissues, the development of a new generation of safer and more effective

Conference Session

Underrepresented Populations

Collection

2018 ASEE Annual Conference & Exposition

Authors

Srinjita Bhaduri, University of Colorado, Boulder; Katie Van Horne; John Daniel Ristvey Jr., UCAR Center for Science Education; Randy Russell, UCAR Center for Science Education; Tamara Sumner

Tagged Topics

Diversity

Tagged Divisions

Pre-College Engineering Education

Conference Session

Mechanical Engineering Division Technical Session 11

Collection

2018 ASEE Annual Conference & Exposition

Authors

Liping Liu, Lawrence Technological University; James A. Mynderse, Lawrence Technological University; Robert W Fletcher, Lawrence Technological University; Andrew L Gerhart, Lawrence Technological University

Tagged Divisions

Mechanical Engineering

mesmerizing fountain display. He has seen the fabulous Bellagio Fountains, and enjoys the interesting fountain in the McNamara Terminal of the Detroit Metropolitan Airport. He wants something that will be appropriate for his wilderness resort. After learning of your vast new knowledge of fluid mechanics, he has asked you to design a fountain. As a member of the National Fluid Power Association, Uncle Mort requires that one or more of the nozzles is controlled by a hydraulic system which will allow the nozzle(s) to move the water jet(s) in some sort of pattern. The water jet(s) from the movable nozzle(s) must be high enough pressure to allow for a sufficient water height. He wants this fountain to be an attraction for his customers

Collection

2018 ASEE Mid-Atlantic Section Spring Conference

Authors

Christian Enmanuel Lopez, Pennsylvania State University, University Park; Conrad Tucker, Pennsylvania State University, University Park

, energy generation systems, consumer electronics, environment, and national security. c American Society for Engineering Education, 2018 Exploring Human-Co-Robot Interactions: Real-time Feedback or not? Christian E. López1, Conrad S. Tucker12 1. Department of Industrial and Manufacturing Engineering, 2.Department of Engineering Design The Pennsylvania State University, University Park, PA 16802Introduction Future State

Collection

2018 ASEE Mid-Atlantic Section Spring Conference

Authors

Yasser Salem, Cal Poly Pomona; Felipe J. Perez, California State Polytechnic University, Pomona

Tagged Topics

Diversity

Paper ID #243212018 ASEE Mid-Atlantic Section Spring Conference: Washington, District ofColumbia Apr 6Seismic Retrofit of Non-Ductile Reinforced Concrete Dual Frame Buildingusing Fiber Composite JacketingDr. Yasser Salem, Cal Poly Pomona Yasser S. Salem is Associate Chair of Civil Engineering Department at California State Polytechnic Uni- versity Pomona (CPP); He is the Director of Assessment at the College of Engineering. He successfully oversaw the merge of the construction engineering program to the civil engineering department. He is a program evaluator at Accreditation Board for Engineering (ABET). He is a member of the

Conference Session

Pre-College Engineering Education Division Poster Session

Collection

2018 ASEE Annual Conference & Exposition

Authors

Theresa Green, Utah State University; Angela Minichiello P.E., Utah State University; Amy Wilson-Lopez, Utah State University

Tagged Topics

Diversity

Tagged Divisions

Pre-College Engineering Education

like engineers.AcknowledgementsSupport for this work is provided by the National Science Foundation under Award No. EEC1664228. Any opinions, findings, conclusions, or recommendations expressed in this materialare those of the author(s) and do not necessarily reflect the views of the National ScienceFoundation.References[1] National Science Board. (2016). Science and engineering indicators 2016. Arlington, VA: National Science Foundation (NSB-2016-1).[2] Tai, R. T., Liu, C. Q., Maltese, A. V., & Fan, X. T. (2006). Planning early for careers in science. Science, 312, 1143-1144.[3] Aschbacher, P. R., Li, E., & Roth, E. J. (2010). Is science me? High school students’ identities, participation, and aspirations in science

Conference Session

NSF Grantees Poster Session

Collection

2018 ASEE Annual Conference & Exposition

Authors

Eliza Gallagher, Clemson University; D. Andrew Brown, Clemson University; Christy Brown, Clemson University; Kristin Kelly Frady, Clemson University; Marketa Marcanikova , Clemson University ; Sez Atamturktur Ph.D., Clemson University; Stanley N. Ihekweazu, South Carolina State University; Michael A. Matthews P.E., University of South Carolina; Robert J. Rabb P.E., The Citadel; Richard H. Roberts Jr, Florence Darlington Technical College; Ikhalfani Solan, South Carolina State University; Ronald W. Welch, The Citadel; Anand K. Gramopadhye, Clemson University

Tagged Topics

Diversity, NSF Grantees Poster Session

, conclusions or recommendations expressed herein arethose of the author(s) and do not necessarily reflect the views of the National Science Foundation.We also wish to acknowledge the assistance of the Institutional Research Officers at each campus RAin gathering the data used in this analysis.References [1] X. Chen and M. Soldner, STEM Attrition: College Students’ Paths Into and Out of STEM Fields (Statistical D Analysis Report), ser. National Center for Educational Statistics (NCSE) Statistical Analysis Reports. U.S. Department of Education, 2013. [2] J. Levin and J. H. Wyckof, “Predictors of persistence and success in an engineering program,” NACADA Journal, vol. 15, no. 1, pp. 15–21, 1995. [3] J. Middleton, S. Krause

Conference Session

NSF Grantees Poster Session

Collection

2018 ASEE Annual Conference & Exposition

Authors

Yen-Lin Han, Seattle University; Kathleen E. Cook, Seattle University; Teodora Rutar Shuman, Seattle University; Gregory Mason P.E., Seattle University; Jennifer A. Turns, University of Washington

Tagged Topics

Diversity, NSF Grantees Poster Session

University of Washington in 1994 and a Ph.D. from the University of Washington in 2000.Dr. Gregory Mason, Seattle University Gregory S. Mason was born and raised in Spokane Washington. He received the B.S.M.E. degree from Gonzaga University in 1983, the M.S.M.E. degree in manufacturing automation from Georgia Institute of Technology in 1984 and the Ph.D. degree in mechanical engineering, specializing in multi-rate digital controls, from the University of Washington in 1992. He worked in a robotics lab for the Department of Defense for five years after receiving his M.S.M.E. He is currently an Associate Professor in the De- partment of Mechanical Engineering at Seattle University, Seattle, WA. His research interests are

Conference Session

Technical Session II

Collection

2018 FYEE Conference

Authors

Jenahvive K. Morgan, Michigan State University

Tagged Topics

Diversity, FYEE Conference Sessions

. Matthews, and D. R. Kelly, “Grit: Perseverance andPassion for Long-Term Goals,” Journal of Personality and Social Psychology, vol. 92, no. 6, pp.1087-1101, 2007.[2] A. L. Duckworth and P. E. Quinn, “Development and Validation of the Short Grit Scale(Grit-S),” Journal of Personality Assessment, vol. 91, no. 2, pp. 166-174, 2009.[3] A. L. Duckworth and D. S. Yeager, “Measurement Matters: Assessing Personal QualitiesOther Than Cognitive Ability for Educational Purposes,” Educational Researcher, vol. 44, no. 4,pp. 237-251, May 2015.[4] A. L. Duckworth, R. E. White, A. J. Matteucci, A. Shearer, and J. J. Gross, “A Stitch inTime: Strategic Self-Control in High School and College Students,” Journal of EducationalPsychology, vol. 108, no. 3, pp. 329-341

Conference Session

Postcard Session: Experiential Learning as a High-Impact Student Experience

Collection

2018 ASEE Annual Conference & Exposition

Authors

Glenda D. Young Collins, Mississippi State University ; Reuben F. Burch V, Mississippi State University

Tagged Divisions

Cooperative and Experiential Education

Annual Conference and Exposition, Pittsburgh, Pennsylvania. 3. Sheppard, S., Gilmartin, S., Chen, H. L., Donaldson, K., Lichtenstein, G., Eris, O., . . . Toye, G. (2010). Exploring the Engineering Student Experience: Findings from the Academic Pathways of People Learning Engineering Survey (APPLES). TR-10-01. 4. Buse, K. R. (2009). Why they stay: The ideal selves of persistent women engineers. (Doctoral Dissertation), Case Western University, Cleveland, OH. 5. Byars-Winston, A., Estrada, Y., Howard, C., Davis, D., & Zalapa, J. (2010). Influence of social cognitive and ethnic variables on academic goals of underrepresented students in science and engineering: a multiple-groups analysis. Journal of

Conference Session

Industrial Engineering Division Poster Session

Collection

2018 ASEE Annual Conference & Exposition

Authors

Ergin Erdem, Robert Morris University; Sangho Shim, Robert Morris University

Tagged Divisions

Industrial Engineering

Technology.References1. E. Barnes, Lecture Notes on Computational Methods, Georgia Institute of Technol- ogy.2. A. Caprara, M. Fischetti and P. Toth, A heuristic method for the set covering problem, Operations Research 47 (1999) 730–743.3. A. Caprara, M. Fischetti and P. Toth, Algorithms for the set covering problem, Annals of Operations Research 98 (2000) 353–371.4. S. Chopra, E. Erdem, E. Kim and S. Shim, Column generation approach to the convex recoloring problem on a tree, Modeling and Optimization: Theory and Ap- plications (MOPTA, Bethlehem, PA, USA, August 2016), Volume 213 of the series Springer Proceedings in Mathematics & Statistics, pp 39-53, 2017.5. S. Chopra, B. Filipecki, K. Lee, M. Ryu, S. Shim and M. Van Vyve, The convex

Conference Session

Mathematics Division Technical Session 4

Collection

2018 ASEE Annual Conference & Exposition

Authors

Sandra B. Nite, Texas A&M University; Brady Creel, Texas A&M University at Qatar; Jim Morgan, Charles Sturt University; Jowaher E. Almarri

Tagged Topics

Diversity

Tagged Divisions

Mathematics

(PCAST). “Transformation and opportunity: The future of the U. S. research enterprise,” Washington, DC: PCAST, 2012.[2] M. W. Ohland, and E. R. Crockett. “Creating a catalog and meta-analysis of freshman programs for engineering students: Part 1: Summer bridge programs,” in Proceedings of the 2002 American Society for Engineering Education Annual Conference & Exposition. Montreal, Canada: ASEE, June 16-19, 2002.[3] B. P. An. “The Impact of Dual Enrollment on College Degree Attainment Do Low-SES Students Benefit?” Educational Evaluation and Policy Analysis, 0162373712461933, 2012.[4] A. Gamoran, A. C. Porter, J. Smithson, and P. A. White. “Upgrading high school mathematics instruction

Conference Session

Dynamic Pedagogies for Engineering Dynamics

Collection

2018 ASEE Annual Conference & Exposition

Authors

Phillip Cornwell, Rose-Hulman Institute of Technology; Kent Ralph Jensen, USAF; Kwangjin Yang, United States Air Force Academy

Tagged Divisions

Mechanics

. Kinetics principle(s) and/or kinematics you Kinetics principle(s) and/or kinematics you would use: would use:     3. During a hammer thrower’s practice swings, the 4. Knowing that crank AB rotates about Point A 7.1-kg head A of the hammer revolves at a constant with a constant angular velocity of 900 rpm speed v in a horizontal circle as shown. If  = 0.93 clockwise, determine the acceleration of the piston m and  = 60, determine the tension in wire BC. P when  = 30. Kinetics principle(s) and/or kinematics you would use: Kinetics principle(s) and/or kinematics you

Conference Session

Mechanical Engineering Division Technical Session 8

Collection

2018 ASEE Annual Conference & Exposition

Authors

Julie Mendez, Indiana University-Purdue University Columbus

Tagged Divisions

Mechanical Engineering

supportwas provided by the Role of Reflection in SoTL Faculty Learning Community program throughthe Indiana University-Purdue University Indianapolis Center for Teaching and Learning.References[1] A. R. Carberry, M. Siniawski, S. A. Atwood, and H. A. Diefes-Dux, “Best Practices for Using Standards-based Grading in Engineering Courses,” presented at the 2016 ASEE Annual Conference & Exposition, New Orleans, LA, USA, Jun. 26-29, 2016.[2] S. L. Post, “Standards-Based Grading in a Thermodynamics Course,” Int. J. Eng. Pedagogy, vol. 7, no. 1, pp. 173–181, Jan. 2017.[3] L. Nilson, Specifications Grading: Restoring Rigor, Motivating Students, and Saving Faculty Time. Sterling, VA: Stylus, 2014.[4] J. J. Polczynski and L. E. Shirland

Conference Session

Classroom Strategies – New Engineering Educators Division

Collection

2018 ASEE Annual Conference & Exposition

Authors

Elif Miskioglu, Bucknell University

Tagged Topics

Diversity

Tagged Divisions

New Engineering Educators

for the actors to develop their own contextthrough improvisation.In TPC, Open Scene is used differently. Students are paired up (with an occasional trio, ifnecessary) and given a generic set of instructions explaining that they will perform a ‘scene’ withtheir partner(s) for their peers in approximately ten minutes. These instructions also include somereminders of things to consider that may help them communicate their scene, including tone,volume, body language, and use of relational space (all discussed previously in course content).Students are additionally encouraged to use readily available props as they deem appropriate.Each group is instructed to keep their scene a secret from other groups as they prepare. Then,each group is given

Conference Session

Works in Progress II

Collection

2018 ASEE Annual Conference & Exposition

Authors

Tasha Zephirin, Purdue University, West Lafayette (College of Engineering); Brent K. Jesiek, Purdue University, West Lafayette (College of Engineering)

Tagged Topics

Diversity

Tagged Divisions

Educational Research and Methods

from this study can give contextualized voice to student-led efforts in retention [17].References[1] M. S. Ross and S. McGrade, “An exploration into the impacts of the National Society of Black Engineers (NSBE) on student persistence,” in ASEE 123rd Annual Conference & Exposition, 2016.[2] D. Dickerson and T. Zephirin, “Exploring the association of a cultural engineering student organization chapter with student success,” in Proceedings of ASEE 124th Annual Conference & Exposition, 2017.[3] W. C. Lee and H. M. Matusovich, “A model of co-curricular support for undergraduate engineering students,” J. Eng. Educ., vol. 105, no. 3, pp. 406–430, 2016.[4] W. C. Lee, A. Godwin, and A. L. H. Nave

Conference Session

Elementary Students: Computational Thinking, Reasoning, and Troubleshooting

Collection

2018 ASEE Annual Conference & Exposition

Authors

Hoda Ehsan, Purdue University, West Lafayette; Jessica Rush Leeker, Purdue University, West Lafayette; Monica E. Cardella, Purdue University, West Lafayette; Gina Navoa Svarovsky, University of Notre Dame

Tagged Divisions

Pre-College Engineering Education

. 17 References[1] S. J. Poole , and J. F. Sullivan. "Assessing K-12 pre-engineering outreachprograms," Frontiers in Education Conference, vol. 1, pp. 11B5-15, 1999.[2] J. J. Kuenzi, "Science, technology, engineering, and mathematics (STEM) education:Background, federal policy, and legislative action." 2008.[3] S.Y .Yoon, M. Dyehouse, A. M. Lucietto, H. A.. Diefes‐Dux, and B. M. Capobianco, "Theeffects of integrated science, technology, and engineering education on elementary students'knowledge and identity development," School Science and Mathematics, 114, no. 8, pp.380-391,2014.[4] T. J. Moore, and K. M. Tank,"Nature-‐Inspired Design: A PictureSTEM Curriculum forElementary STEM Learning," 2014.[5] T

Conference Session

COED: Online and Blended Learning Part 1

Collection

2018 ASEE Annual Conference & Exposition

Authors

Swaroop Joshi, Ohio State University; Neelam Soundarajan, Ohio State University; Jeremy Morris, Ohio State University

Tagged Divisions

Computers in Education

graded homeworks are returned to thestudents. The class discussion helps some students, but others remain unclear about the distinctionsbetween the notions of domain, problem in the domain context, and solution. The key questionthat motivated our work was, how do we help students overcome such misconceptions and developdeep understanding?In the CONSIDER approach, following the lecture(s) on the topic, the instructor would post thehomework on the CONSIDER system. The instructor will also specify a deadline by which eachstudent will be required to submit her answer. The homework may be similar to the one abovebut, for this discussion, we assume there is only one question, item (3) from the example. Oncethe instructor has posted the homework, each

Conference Session

Teacher Attitudes, Beliefs, & Self-efficacy

Collection

2018 ASEE Annual Conference & Exposition

Authors

Rebekah J. Hammack, Albert Einstein Distinguished Educator Fellowship Program

Tagged Topics

Diversity

Tagged Divisions

Pre-College Engineering Education

addition of engineeringcontent and practices to NGSS does not add additional requirements to the science standardsalready being taught. Although NGSS is not adopted in Oklahoma, the new OklahomaAcademic Science Standards, OAS-S, mirror NGSS. Further, many participants stated that eventhough they did not receive any resources for teaching engineering, they were satisfied with thisbecause they did not teach engineering anyway. This reveals that teachers do not understand thescience standards they are required to teach as part of OAS-S, which require them to beengineering teachers. Some participants’ responses indicated that teachers held misconceptions about thedifficulty or nature of engineering. For example, a few participants mentioned

Collection

2018 ASEE Mid-Atlantic Section Spring Conference

Authors

Yasser R Salem, University of the District of Columbia; Paul Cotae, University of the District of Columbia

Tagged Topics

Diversity

= 1, 2, 3,….,N, where N isthe parameter form calculated byN 2m 1. Finding N is required in order to compute theperiodogram and Fisher test. In addition, we take our deterministic random phase θ in the interval[-π,π]. The problem of detecting the periodical components in a time series (described in (2)) isequivalent to the problem of detecting peaks in a periodogram in2,9.We focus in detecting aperiodicity from (2) in frequency domain and the periodogram that is coordinated at Fourier in9.In spectral analysis, therefore, we take ∆t as sampling time, and we convert it in to frequency bycalculating Nyquist frequency f which is going to observe in frequency domain as double sideband with the interval S f , f from1-2 which can be defined

Collection

2018 ASEE Mid-Atlantic Section Spring Conference

Authors

sunil Dehipawala, Queensborough Community College; Pubudu Samarasekara; Khushpreet Kaur

Tagged Topics

Diversity

show typical Mossbauer spectra of iron film prepared by spin coating and sol-gel method respectively. The Mossbauer spectrum of samples prepared by spin coating can befitted with two Lorenzian doublets. This indicates presence of two different forms of iron. Theisomer shift,0.53 m/s relative to iron foil spectrum, and quadrupole splitting, 0.8 mm/s, of line Bagree with octahedrally co-ordinated Fe3+. However, line A shows very little isomer shift, 0.04mm/s relative to iron foil spectrum, and quadrupole splitting of 1.3 mm/s. The isomer shift ofline A is compatible with Fe0 but presence of quadrupole splitting indicates non-symettricelectron density at the site of iron nuclei. But the intensity of line A is significantly lowcompared to line B