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q All Female Engineers n=135 0 All Male Engineers n=6g2 Figure 1: Distribution of the responses of male and female engineering students on the Active/Reflective Index of the ILS. Page 2.212.2 1For most of the individual ILS items the student responses showed no significant differencesby gender and they selected the more Active choice. Both male and female studentsunderstood something better after they had “tried it out”, “talked about it” or shared ideasin” group problem-solving sessions”. However, the males were
shown on a pump and system curve plot, which is providedwith the problem statement. Increasing the reactor feed temperature can be accomplished by increasing the air and natural gasflows to the fired heater; but, the reactor operation is limited by heat transfer. The performance equation forthe reactor Q = UAATmust be obeyed. Since the remedy involves maintaining the cumene production rate, the heat removal rate, Q,remains constant. Since overall flows on the process side are almost constant, and the process side is likelythe limiting resistance, U remains constant. The heat transfer area, A, is also constant. Therefore, thetemperature difference, AT, must also remain constant. Here, it
Subtopics: ❖ Introductions and icebreakers. ❖ Overview of “Engineering Bright Futures” program. ❖ Statistics and rankings. ❖ Engineering buildings and facilities. ❖ Technical, affinity, and academic engineering organizations. ❖ “Why engineering?” Week 2: Week of Topic: Engineering Majors Part 1 11/1 Subtopics: ❖ Summary of common engineering majors. ❖ Computer Engineering and Q&A. ❖ Software Engineering and Q&A. ❖ Aerospace Engineering and Q&A. ❖ Mechanical
University, The Netherlands; .10. Torella, C. and Lombardo, C., “Computer Codes for the Training on Auxiliary Power Units (A.P.U)”, AIAA Paper 94-3113.Appendix AQ I: For Mach number = 2.5 and wedge angle = 10o, what is the shock angle?Q 2: What is the Mach number downstream of a 20.0 degree wedge at Mach 3.5?Q 3: For Mach number = 2.0 and wedge angle = 24.0o, what is the shock angle? What type of shock is this?Q 4: For Mach number = 2.0 and wedge angle = 24.0o, is the downstream flow supersonic or subsonic? Why?Q 5: For Mach number 3.0, how does the static pressure ratio vary with wedge angle? At what wedge angle does the shock become a normal detached shock? How does the static pressure ratio vary with wedge angle after the shock becomes
, shown in Fig. 1, is given to all the students. The assigned projectmodels only the systemic portion of the system, ignoring the pulmonary circuit, and representsthe left heart by only a single chamberÑthe ventricle (including both the mitral and aorticvalves). The systemic CV loop is broken into five segments, each with compliance andresistance values which each student calculates using physiological tables and graphs that areprovided. Q 7 R c2 systemic capillaries
can be guided to acareer in STEM disciplines. Also, the camp activities were expanded to include some of theengineering projects in CNC machine and SolidWorks CAD software.Summer Camp EvaluationsThe following two figures (Fig 7 and 8) show students’ evaluations of the 2011 and 2012summer camps. Pre-Survey Post-Survey Q 1. Computer is fun Q 2. Computing is hard Q 3. I am good at computing Q 4. I like computing Q 5. I know more than my friends about computing Q 6. I can become good at computing Q 7. I like the challenge of computing
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boiling regime as shown in figure 3 with black coloredsymbols. It is also observed experimentally that the probability of the occurrence of the 1stboiling curve decreases with increasing water loading.The observed random behavior of the nanoemulsion boiling also coincides with the dynamicsand microstructure within the nanoemulsion fluids. Figure 4 shows the Small Angle NeutronScattering(SANS) data for water-in-PAO nanoemulsion fluids with water volumetricconcentration covering 1.8 Vol% to 10.3 Vol%. Two empirical fittings are used to find out theinner structure.[22-25]Figure 4 shows the processed SANS data for water volumetric concentrations covering 1.8 Vol%to 10.3 Vol%. The scattering intensity I varies with the scattering vector q = 4π sin(θ/2
are separated; space (B) contains the resulting mixture when bothcomponents are mixed. Both spaces are insulated (Q=0) in this closed system with no work term (W=0), so that onecan conclude from the first law (Q+W= ∆U ) that: ∆U = 0 U A = U B ;U ≡ internal energy (3) 4Although the energy levels are the same, one notes that system (A) has the capability of doing useful work (because ofthe high-temperature high-pressure steam) while system (B) does not. If an entropy analysis is performed (seeIllustrative
are separated; space (B) contains the resulting mixture when bothcomponents are mixed. Both spaces are insulated (Q=0) in this closed system with no work term (W=0), so that onecan conclude from the first law (Q+W= ∆U ) that: ∆U = 0 U A = U B ;U ≡ internal energy (3) 4Although the energy levels are the same, one notes that system (A) has the capability of doing useful work (because ofthe high-temperature high-pressure steam) while system (B) does not. If an entropy analysis is performed (seeIllustrative
curves are flat during spring break and nearly flat during anon-lesson week, indicated at the top of the figure), this maximum student continued to access the coursenormally during these times. While the course was in session, two other students who had to go out of townfor almost a week each continued to access the course normally during that time. Figure 1-1: c) posts to anonymous Q&A discussion forum by day of weekFigure 1-1c shows post frequency to the Anonymous Q&A discussion forum by day of week. The figureshows that, while there were more
cases using equivalencepartitioning. Using these times in Equation 1 we get F2FA(0.24CL + 0.08GA + 0.17PBL+ 0.08SI + 0.43LS) where CL - collaborative learning, GA - gamification, PBL - problem-Table 3: Results from the survey for questions 6, 12, 18, 24 and 30 comparing the LESs in theData Structures (DS) and the Software Engineering 1 (SE1) courses. SD - Strongly Disagree, D -Disagree, N - Neither Disagree or Agree, A - Agree, SA - Strongly Agree, NA - Not applicable,NR - No Response. * - High high number of NA and/or NR responses. Q. Item C SD D N A SA NA NR M
differing by Page 25.1457.3degree).3 The model is based on a Q-matrix approach in which the Q-matrix is a binaryrepresentation of the underlying cognitive attributes required for correct item responses.5Additionally, the Fusion Model uses residual information from a continuous attribute to uniquelydetermine a student’s probability for correctly performing each task. The Fusion Model employsa Bayesian approach to estimate the model parameters and estimations are made based on aMonte Carlo Markov Chain (MCMC) parameter estimation algorithm. The Fusion Model hasshown promising results when applied to real educational assessment data and in the
steps with questions (Q) and answers (A). Whether it is the instructor/ laboratorytechnician or the student asking the questions or providing the answers does not matter – it is theactive conversation and engagement that matters.1. Turn off main breaker to start. Q: What is a closed circuit? A: A closed circuit is like a circular road with a drawbridge over a river. When the bridge is down, the roadway is complete (closed), and cars can flow on the roadway. When the drawbridge is up, traffic stops. A closed circuit similarly allows electrical energy to flow along the wire – a current. For example, when a light switch is in the off position, the drawbridge is up, but when it is in the on position, the drawbridge is down. The circuit
_________________________ ________________ c. E _________________________ ________________ d. u _________________________ ________________ e. Q _________________________ ________________ f. h _________________________ ________________ g. v mP _________________________ ________________ h. q _________________________ ________________ B. The letter vee (upper and lower case) is used to represent several quantities in this course. List these quantities and
_________________________ ________________ e. Q _________________________ ________________ f. h _________________________ ________________ g. v mP _________________________ ________________ h. q _________________________ ________________ B. The letter vee (upper and lower case) is used to represent several quantities in this course. List these quantities and indicate which vee is used for each. Page 22.219.10 Figure 3. Quiz to assess students
sectionseach semester.B. ReflectionsThree sections in 2017 engaged in weekly structured reflections focused on feedback, and sixsections in 2018 engaged in weekly structured reflections focused on learning strategies [15]. Inboth semesters, students in these sections earned the course’s standard 2% extra credit offered inall sections by completing these reflections. Reflections included a combination of closed- andopen-ended prompts (Table 1). Note that the number of close-ended prompts differed each weekdepending on the number of learning objectives addressed in the given week of instruction(Table 1: Q4- Q(X-1) in 2017 or Q(2)-Q(Y-3) in 2018). Other prompts remained the same eachweek.While the prompts in both years were intended to have students
questions about what they learned from the program, if the programchanged their goals/plans, and their satisfaction with the program. The pre-survey also gathereddemographic information and background academic information.Table 2: Questions from the pre-survey administered at the start of each summer program. Pre-Survey Question Question Type Participant identification (Student ID Number, Year, Faculty Text boxes and Lists Mentor) Participant background academic information (Major, GPA, etc.) Text boxes and Lists Participant demographic information (Gender, Race and Ethnicity) Select from lists Q: What interested you about this summer program? Open-ended comment Q
MatrixQuestion 1: Was a new interdisciplinary, practice-based curriculum which emphasizes the interdependencyof manufacturing and design, in a business environment developed?Subquestions Data Collection Approach Respondents Schedule1a. Did the program allow students to practice their engineering science fundamentals in the solution ofreal problems? Questionnaire (Q) or Focus Group (FG) Samples S, F, I1b. Are professional communication and team skills emphasized? Q or FG Samples Interviews S, F, I1c. Are case studies, active learning techniques, and computer technologies extensively used in theclassroom? Q or FG Samples S, F1d. Did the program provide previously unavailable opportunities for hands on
Data Collection Respondents9 Schedule10 Approach 1a. Did the program allow students to practice their engineering science fundamentals in the solution of real problems? Questionnaire S, F, I (Q) or Focus Group (FG) Samples 1b. Are
results collected from a microphone andUSB data acquisition system and discuss any discrepancies. Table 1. We organized the learning objectives into three categories: enduring understanding (EU, highlighted), important to know and do (IKD), and worth being familiar with (WF). Topic Learning Objective Priority Assessment Critique data visualizations and descriptive statistics for HW1, 3, 5-7, 9, 11- EU clarity and appropriateness 13; P1-3; Q Data
teachers may ask students when exploring the Report Card and relatedactivities are as follows: • Q: Which of these infrastructure types do you see and/or use in your daily activities? o Activities: A discussion with students could include the infographic “How Much Infrastructure Do You Use Before Noon?” Students choose one category of infrastructure to explore in more detail through creation of a short report, a photo collage of that infrastructure type (younger students), Teachers lead a field trip around their community and have students identify the different infrastructure components around them
) 1a. Did the program allow students to practice their Questionn- S, F, I engineering science fundamentals in the solution of aire (Q) or real problems? Focus Group (FG) Samples 1b. Are professional communication and team skills Q or FG S, F, I emphasized? Samples
), h faculty (F) industr y (I) 1a. Did the program allow students to practice their engineering Question S, F, I science fundamentals in the solution of real problems? n-aire (Q) or Focus
content and enhancing the learning experience forfuture cohorts.Qualitative surveys were conducted before (Spring 2022) and after the project'simplementation to supplement the quantitative analysis. These surveys, aimed at capturingstudents’ perceptions and satisfaction levels, were administered anonymously using GoogleForms. Students were asked to rate their agreement with various statements on a scale from1 (strongly disagree) to 5 (strongly agree), covering aspects such as their preparedness byprevious courses, the clarity and usability of the lab manual, and the adequacy of lab time,as enumerated below: ● Q.1 - Logic Circuit Design (ENGR 2332) prepared me for the concepts and work in the Digital Design Lab (ENGR 2323). ● Q.2 - The
e l l e a c h e q u i p
users were also required to judge the realism of the model in comparison toimages provided as well as perceptions on the usefulness of the model.SoftwareEach software package used in this project is presented to provide deeper understanding of theeducational module developed. Choosing the appropriate software for 3-D representation was Q c American Society for Engineering Education, 2017 PAPER ID: 18690one of the key factors that aided in the development of the paper. Whereas most 3-D modellingsoftware programs have the capacity to represent the model, not all of them will represent thetrue characteristics of
are valid for the given data set. To ensurenormality, a Q-Q plot was generated for both the differences in pre-test scores and posttestscores.2. Results and Discussion2.1 Confirmation of Normality Figure 1. Q-Q plot of Posttest scores. Figure 2. Q-Q plot of difference in scores results.The two graphs shown in Fig. 1 and Fig. 2 are Q-Q plots that confirm normality. It is clearthese are normal because all data points fall within the normal range, as illustrated by thedata points falling within the boundary shown by the dotted lines. Because the data isconfirmed to be normal, we can run an ANOVA and an f-test on this data set.2.2 Dependent Variable AnalysisBefore examining the results of
instructor was effective in keeping you motivated for completing the course?• What was most helpful in transitioning from In Class to Online instruction (Describe)?• What was most non-helpful in transitioning from In Class to Online instruction (Describe)? The scale used for assessing the participants’ timely action in watching the assigned videosindicated that ~75% of them watched them on time (Figure 3). A significant percentage of theparticipants indicated that they felt confident after watching the assigned videos (Figure 3). Q. Did you watch the assigned videos on time Q. How do you feel about watching videos to (Choose one)? understand the material (Choose one