The effect of joint role of creative analogy and concept-in-context map on the learning interest and performance of first year mechanical engineering undergraduates

2016 ◽  
Keyword(s):  
Mechanical Engineering ◽  
First Year ◽  
And Performance ◽  
Learning Interest ◽  
Engineering Undergraduates

scholarly journals Effects of Pairing on the Relationships between Motivation and Task Performance in an Interactive Task

2019 ◽  
Vol 7 (4) ◽  
pp. p451
Author(s):  
Katsuyuki Konno ◽  
Tsutomu Koga ◽  
Atsumi Yamaguchi
Keyword(s):  
Task Performance ◽  
First Year ◽  
Positive Role ◽  
Task Motivation ◽  
Computer Mediated ◽  
Interactive Task ◽  
And Performance ◽  
First Year University ◽  
Pair Work

This study investigates how learners’ own motivational variables are related to task performance and how learners’ task performance is influenced by their partners’ motivational variables in an interactive task. A total of 28 Japanese first year university students engaged in a computer mediated, decision making task, and the number of words produced and turns taken during the task was counted as their task performance. Questionnaires were administered to measure eight motivational dispositions related to the task. Correlation analyses were used to examine the relationships between task motivation and performance. The results showed that (a) learners’ task motivation was positively correlated with task performance, suggesting a positive role of task motivation in performing a task and (b) learners’ task performance was negatively correlated with the interlocutors’ task motivation, except for the highly motivated pairs, which implied limited effects of pair work. This study finally provides some pedagogical and future implications.

scholarly journals Hands-on Explorations as Background Research for First-Year Design Projects

2015 ◽  
Author(s):  
A. Trivett ◽  
J. Rathlin
Keyword(s):  
Mechanical Engineering ◽  
Mechanical Systems ◽  
Student Experience ◽  
First Year ◽  
Preliminary Work ◽  
Hands On ◽  
Design Projects ◽  
Mechanical Devices

Collectively and individually, first-yearstudents in Mechanical Engineering lack familiarity withreal mechanical systems. Individual students have notedthat they have not grown up able to simply “take stuffapart”. As a result, the mechanical engineeringundergraduates have minimal skills or knowledge ofcommon mechanical devices. The foundations course forthe Department of Mechanical and Mechatronics at theUniversity of Waterloo has adopted the role of giving newstudents opportunities to interact with hardware in an“Engineering Clinic” environment.This paper will provide a preliminary work-inprogressreport on the activities and the role theseactivities played in the student experience. The paper willreport on the delivery of the activities, and the initialstudent reactions to the hands-on activities in this context.

Effects of Dispositional Motivation on Knowledge and Performance in Tax Issue Identification and Research

2011 ◽  
Vol 33 (1) ◽  
pp. 25-50 ◽  
Author(s):  
Robert H. Ashton ◽  
Michael L. Roberts
Keyword(s):  
Professional Practice ◽  
Research Performance ◽  
First Year ◽  
Accounting Research ◽  
Monetary Rewards ◽  
Individual Trait ◽  
Tax Professionals ◽  
And Performance ◽  
Tax Research

ABSTRACT: Previous accounting research on how motivation affects judgment/decision making performance has examined the influence of temporal incentives such as monetary rewards and accountability. We extend this line of research by examining dispositional motivation—the stable individual trait of achievement striving. We first examine whether dispositional motivation affects the extent to which beginning tax professionals acquire tax knowledge over the course of their academic pursuits and first year of professional practice. This aspect of knowledge acquisition has not previously been examined in accounting research. We expect that knowledge differences, in turn, will predict performance in tax issue identification and in tax research. In addition, we hypothesize dispositional motivation will have a direct effect on tax research performance, but not on issue identification. Finally, we hypothesize dispositional motivation will be mediated by task-relevant knowledge in tax research. With one exception, all the hypotheses are met. We conclude by discussing further avenues for research on the role of dispositional motivation in accounting settings.

Trace nanoanalysis

1994 ◽  
Vol 52 ◽  
pp. 940-941
Author(s):  
D. E. Newbury ◽  
R. D. Leapman
Keyword(s):  
High Performance ◽  
Secondary Ion Mass Spectrometry ◽  
Detection Efficiency ◽  
Volume Element ◽  
And Performance ◽  
Trace Constituents ◽  
Secondary Ion ◽  
Concentration Levels ◽  
Structure Properties

Trace constituents, which can be very loosely defined as those present at concentration levels below 1 percent, often exert influence on structure, properties, and performance far greater than what might be estimated from their proportion alone. Defining the role of trace constituents in the microstructure, or indeed even determining their location, makes great demands on the available array of microanalytical tools. These demands become increasingly more challenging as the dimensions of the volume element to be probed become smaller. For example, a cubic volume element of silicon with an edge dimension of 1 micrometer contains approximately 5×1010 atoms. High performance secondary ion mass spectrometry (SIMS) can be used to measure trace constituents to levels of hundreds of parts per billion from such a volume element (e. g., detection of at least 100 atoms to give 10% reproducibility with an overall detection efficiency of 1%, considering ionization, transmission, and counting).

Relationship of stress and performance among first-year dental students

1986 ◽  
Vol 50 (5) ◽  
pp. 264-267 ◽  
Author(s):  
GH Westerman ◽  
TG Grandy ◽  
JV Lupo ◽  
RE Mitchell
Keyword(s):  
Dental Students ◽  
First Year ◽  
And Performance ◽  
Relationship Of

The Relation Between Financial Incentives, Motivation, and Performance

2017 ◽  
Vol 16 (2) ◽  
pp. 61-76 ◽  
Author(s):  
Anaïs Thibault Landry ◽  
Marylène Gagné ◽  
Jacques Forest ◽  
Sylvie Guerrero ◽  
Michel Séguin ◽  
...  
Keyword(s):  
Financial Incentives ◽  
Work Performance ◽  
Autonomous Motivation ◽  
Compensation Plans ◽  
Work Settings ◽  
Path Analyses ◽  
Three Samples ◽  
And Performance ◽  
Performance Results

Abstract. To this day, researchers are debating the adequacy of using financial incentives to bolster performance in work settings. Our goal was to contribute to current understanding by considering the moderating role of distributive justice in the relation between financial incentives, motivation, and performance. Based on self-determination theory, we hypothesized that when bonuses are fairly distributed, using financial incentives makes employees feel more competent and autonomous, which in turn fosters greater autonomous motivation and lower controlled motivation, and better work performance. Results from path analyses in three samples supported our hypotheses, suggesting that the effect of financial incentives is contextual, and that compensation plans using financial incentives and bonuses can be effective when properly managed.

Moderating role of social support on first-year college student outcomes

2011 ◽  
Author(s):  
Daniel A. Dickson ◽  
Colleen S. Conley ◽  
Kunal A. Patel ◽  
Daniel Cunningham
Keyword(s):  
Social Support ◽  
College Student ◽  
Student Outcomes ◽  
First Year ◽  
First Year College ◽  
College Student Outcomes ◽  
Moderating Role

The role of copper ions in hydrogen peroxide bleaching: Their origin, removal, and effect on pulp quality

TAPPI Journal ◽  
2012 ◽  
Vol 11 (7) ◽  
pp. 37-46 ◽  
Author(s):  
PEDRO E.G. LOUREIRO ◽  
SANDRINE DUARTE ◽  
DMITRY V. EVTUGUIN ◽  
M. GRAÇA V.S. CARVALHO
Keyword(s):  
Hydrogen Peroxide ◽  
Copper Ions ◽  
Peroxide Bleaching ◽  
Metals Removal ◽  
Peroxide Decomposition ◽  
Equipment Corrosion ◽  
And Performance ◽  
And Control ◽  
Main Effects

This study puts particular emphasis on the role of copper ions in the performance of hydrogen peroxide bleaching (P-stage). Owing to their variable levels across the bleaching line due to washing filtrates, bleaching reagents, and equipment corrosion, these ions can play a major role in hydrogen peroxide decomposition and be detrimental to polysaccharide integrity. In this study, a Cu-contaminated D0(EOP)D1 prebleached pulp was subjected to an acidic washing (A-stage) or chelation (Q-stage) before the alkaline P-stage. The objective was to understand the isolated and combined role of copper ions in peroxide bleaching performance. By applying an experimental design, it was possible to identify the main effects of the pretreatment variables on the extent of metals removal and performance of the P-stage. The acid treatment was unsuccessful in terms of complete copper removal, magnesium preservation, and control of hydrogen peroxide consumption in the following P-stage. Increasing reaction temperature and time of the acidic A-stage improved the brightness stability of the D0(EOP)D1AP bleached pulp. The optimum conditions for chelation pretreatment to maximize the brightness gains obtained in the subsequent P-stage with the lowest peroxide consumption were 0.4% diethylenetriaminepentaacetic acid (DTPA), 80ºC, and 4.5 pH.

The Role of Research and Innovation in the Transformation of Agri-Food Systems

2018 ◽  
Vol 12 (2) ◽  
pp. 60-63
Author(s):  
Mariana Sandu ◽  
Stefan Mantea
Keyword(s):  
Technological Progress ◽  
Food Systems ◽  
Food System ◽  
Agricultural Research ◽  
Research And Innovation ◽  
And Performance ◽  
The Impact ◽  
Determinant Factor ◽  
Rapid Transformation

Abstract Agri-food systems include branching ramifications, which connect in the upstream the input suppliers with farmers, and downstream farmers, processors, retailers and consumers. In the last decades, at the level of the regions, food systems have undergone rapid transformation as a result of technological progress. The paper analyzes the changes made to the structure, behavior and performance of the agri-food system and the impact on farmers and consumers. Also, the role of agricultural research as a determinant factor of transformation of agri-food system is analyzed. The research objective is to develop technologies that cover the entire food chain (from farm to fork) and meet the specific requirements of consumers (from fork to farm) through scientific solutions in line with the principles of sustainable agriculture and ensuring the safety and food safety of the population.

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