Conference Session

MASS: Mastery, Assessment and Success of Students

Collection

2021 ASEE Virtual Annual Conference Content Access

Authors

Amie Baisley, University of Florida; Keith D. Hjelmstad, Arizona State University

Tagged Divisions

Mechanics

and the Built Environment at Arizona State University. American c Society for Engineering Education, 2021 What do students know after Statics? Using mastery-based grading to create a student portfolioAbstractA mastery-based grading system was implemented in the courses Statics, Dynamics, and DeformableSolids to create a better assessment environment for the students and to provide more formative feedbackabout their learning. The mastery-based system is structured around course objectives that require thestudents to write an equation, draw a sketch, or some specific action for each objective for each individualproblem. The course

Conference Session

Flipped Classrooms in Mechanics

Collection

2015 ASEE Annual Conference & Exposition

Authors

Keri Ryan, University of Nevada, Reno; Adam Kirn, Univeristy of Nevada, Reno

Tagged Divisions

Mechanics

, such as socio-economic status, make this institution unique. Students tend to comefrom low socio-economic status; 24% of our students are Pell grant eligible with householdincomes under $30,000. The state subsidizes the cost of education to in-state students byproviding a reduction in tuition of approximately 90% relative to the full cost of tuition to out-of-state students. The in-state tuition is one of the lowest in the country among four year nationalresearch universities, and provides access to engineering for a high number of students who maynot otherwise afford it. Students coming from low-income backgrounds often suffer from anumber of disadvantages when compared to their more affluent peers. The low-income status ofmany students

Conference Session

Learning Environments for Statics, Dynamics, and Mechanics of Materials

Collection

2017 ASEE Annual Conference & Exposition

Authors

Jakob C. Bruhl, U.S. Military Academy; James Ledlie Klosky, U.S. Military Academy; Todd Mainwaring P.E., U. S. Military Academy; Joseph P. Hanus, U.S. Military Academy

Tagged Divisions

Mechanics

concepts and perform calculations; it is imperative that the engineer exercise soundjudgment in the application of those concepts and the interpretation of those calculations. Davisgoes on to explain that students of engineering need more than textbooks from which they cangather facts. They need capable teachers and hands-on learning experiences. To learn thediscipline, Davis argues, students “must solve problems, participate in discussions, work in labs,write reports, and otherwise practice the discipline, under the supervision of those who are adeptat it.” Finally, he states that as judgment is developed, learning engineering theories and conceptsbecomes easier, eventually enabling self-directed learning.These drivers encourage educators to rely

Conference Session

Mechanics Division Technical Session 6

Collection

2019 ASEE Annual Conference & Exposition

Authors

Ron Averill, Michigan State University; Sara Roccabianca, Michigan State University; Geoffrey Recktenwald, Michigan State University

Tagged Divisions

Mechanics

outcomes and observations on adopting the new method.Based on the results of numerous informal classroom experiments and hundreds of informaldiscussions with students, it was determined that most students do not use effective studystrategies to fully understand key concepts and to master problem solving techniques. Instead,the goal of their current studying and test taking strategies is to “maximize partial credit.” Thesestrategies work as follows. 1. Memorize problems from the homework, in-class examples, or previous exams. 2. Match each problem on the exam to one of the memorized problems that most closely resembles it. 3. Write down the memorized solution, making adjustments along the way so that the solution looks more relevant

Conference Session

Grading and Feedback Models in Mechanics

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Petros Sideris, Texas A&M University; Maria Koliou, Texas A&M University

Tagged Divisions

Mechanics

, learning environment, andacademic concern. The TA section includes an overall rating for the teaching assistant (TA). Atthe end of each section, a “Comments/Suggestions” box is included, where the students areencouraged to write their comments. These surveys are administered typically at 1/3 (Week 5)and 2/3 (Week 10) of the semester.Based on the findings of each survey, the instructor makes a brief presentation during class,where the most frequent comments/issues are discussed along with actions to address them. Thethird survey further serves as a measure of the efficiency of the adopted actions from the secondsurvey. The fourth survey is administered by the university typically during Week 14 of thesemester and serves as a final assessment

Conference Session

Assessment Strategies in Mechanics

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Keith D. Hjelmstad, Arizona State University; Amie Baisley, University of Florida

Tagged Divisions

Mechanics

use to sortperformances prior to giving the final course grade. In fact, the S-index that is reported on thedashboard represents this calculation based upon the work completed at that time. The portion ofthe S-index that comes from mastery is the M-index, which is also given on the dashboard. TheM-index is basically a weighted sum of the mastery bars and is designed to come out roughlyequal to the number of objectives mastered at the end of the semester. It does not represent thatearly in the semester but provides relative measure for students to gage their progress relative totheir peers in mastery alone.No matter what angle you take, it is not possible to determine course grade from mastery alone.But that is true for any course with

Conference Session

Technology in Mechanics Education

Collection

2012 ASEE Annual Conference & Exposition

Authors

Michelle Marie Grau, Stanford Univeristy; Sheri Sheppard, Stanford University; Samantha Ruth Brunhaver, Stanford University

Tagged Divisions

Mechanics

we had originally planned to prohibit quarter-and three-quarter length joints between deltas, allowing only full side or half joints, to make calculationseasier, but this was too limiting in the creation of successful designs. We also consideredincreasing the internal area requirement from 100 quarter-deltas to 150. However, a larger areawould require more deltas and thus make it difficult for the entire class of twenty teams to play atonce, resource-wise.Writing New InstructionsThe last change we made to the game was writing a new set of instructions (see Appendix) thatincorporated all of the changes that we made. We divided these instructions into three parts: theDesign Task, instructions for the Project Manager, and instructions for the