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Full-Text Articles in Engineering

Work In Progress- Understanding Discomfort: Student Responses To Self-Direction, Jonathan Stolk, Mark Somerville, John Geddes, Rob Martello May 2012

Work In Progress- Understanding Discomfort: Student Responses To Self-Direction, Jonathan Stolk, Mark Somerville, John Geddes, Rob Martello

Robert Martello

The literature consistently reports that students express some degree of discomfort when they are thrown into self-directed learning environments. In this paper, we present the preliminary results of an investigation of the causes of student discomfort in several different self-directed project-based courses. Our results suggest that student motivation and opportunities for the development of deep understanding and transferable skills are important in creating a positive self-directed learning experience. Negative experiences and student discomfort in self-directed environments may stem from problems with self-regulation, low self-perceptions of content learning, lack of personal engagement with the topic, and difficulties related to the social …


Work In Progress – Building Autonomous Students: Modeling Curricular Approaches For Lifelong Learning, Jonathan Stolk, Rob Martello, John Geddes May 2012

Work In Progress – Building Autonomous Students: Modeling Curricular Approaches For Lifelong Learning, Jonathan Stolk, Rob Martello, John Geddes

Robert Martello

Student development of self-directed learning skills is critical for success in today’s rapidly-changing engineering world. The details of how instructors may best foster engagement in life-long learning, however, are unclear; many educators have struggled to define, implement, and assess lifelong learning in engineering curricula. We present a framework for student autonomy that may serve as a useful curriculum design tool by aiding instructors’ consideration of learner responsibility and development. The model describes lifelong learning as a set of choices over which students may gradually gain control. These areas of learning autonomy include four question categories: why is learning necessary, what …


Student-Directed, Project-Based Learning In An Integrated Course Block, Jonathan Stolk, Rob Martello, Steven Krumholz May 2012

Student-Directed, Project-Based Learning In An Integrated Course Block, Jonathan Stolk, Rob Martello, Steven Krumholz

Robert Martello

Imagine a course block in which students discuss the cultural implications of 17th century iron working in North America in one hour, and design experiments to examine connections between composition and strength in modern steel padlocks immediately afterward. In the Paul Revere:Tough as Nails course block, students don’t just study materials science and history of technology topics … they experience them. Through a series of readings, discussions, and self designed projects, students explore materials science concepts alongside the social, cultural, and environmental factors that shaped technological and scientific history. Although some formal in class activities are planned, many class sessions …


Engineering Students' Conceptions Of Self-Directed Learning, Jonathan Stolk, John Geddes, Mark Somerville, Robert Martello May 2012

Engineering Students' Conceptions Of Self-Directed Learning, Jonathan Stolk, John Geddes, Mark Somerville, Robert Martello

Robert Martello

Researchers have developed numerous theories and developmental models to describe self directed learning, lifelong learning, and self-regulated learning. The literature includes a large body of research that illustrates the cognitive, metacognitive, motivational, affective, and behavioral attributes of self-directed learners; the influences of social and physical environment on self-directed learning development; and the roles of self-perceptions, causal orientations,learning conceptions, and demographics in determining certain self-directed learning responses. But how do undergraduate engineering students characterize and critique self-directed learning? This paper evaluates the responses of engineering students to questions regarding the definition of self-direction and the primary positive or negative factors contributing …


Paul Revere In The Science Lab: Integrating Humanities And Engineering Pedagogies To Develop Skills In Contextual Understanding And Self-Directed Learning, Rob Martello, Jonathan Stolk May 2012

Paul Revere In The Science Lab: Integrating Humanities And Engineering Pedagogies To Develop Skills In Contextual Understanding And Self-Directed Learning, Rob Martello, Jonathan Stolk

Robert Martello

ABET, ASEE, and the wider engineering community have long acknowledged the potential benefits of interdisciplinary education, including the opportunity to develop non-technical skills such as communication and teamwork while cultivating a broader awareness of the ethical, societal, historical, and environmental impacts of engineering work. Instructors have encountered many challenges in planning and implementing integrated courses, such as the difficulty of coordinating the teaching methods, content, and learning objectives of different academic disciplines in a finite and already overcrowded curriculum. This paper presents the goals, design approach, implementation, and selected outcomes of one integrated project-based course (using Paul Revere and other …


Implementation Of Paul Revere: Tough As Nails, An Integrated Project-Based Course On Materials Science And History Of Technology, Jonathan Stolk, Robert Martello Apr 2012

Implementation Of Paul Revere: Tough As Nails, An Integrated Project-Based Course On Materials Science And History Of Technology, Jonathan Stolk, Robert Martello

Robert Martello

Olin College sophomores participate in integrated course blocks that merge technical content with business, arts, humanities, and social science topics, allowing students to work on engineering projects that have broader implications than the purely technical. In this paper, we present Paul Revere: Tough as Nails, a multidisciplinary course block that combines an introductory materials science course with a history of technology course and a large scale project. In Paul Revere, students explore connections between historical and technological materials science developments through examinations of Paul Revere's metallurgical work and analyses of the relevant social, environmental, political, and economic aspects that contribute …


Engineering Students' Definitions Of And Responses To Self-Directed Learning, Jonathan Stolk, Rob Martello, Mark Somerville, John Geddes Dec 2009

Engineering Students' Definitions Of And Responses To Self-Directed Learning, Jonathan Stolk, Rob Martello, Mark Somerville, John Geddes

Robert Martello

COLLEGE INSTRUCTORS have struggled with a lack of self-directed learning (SDL) development in their students for many decades. Self-direction is by no means a new topic in teaching and learning, but it is one of growing significance in engineering educational discourse. In 1969, Carl Rogers articulated the need for flexible, independent learners: Teaching and the imparting of knowledge make sense in an unchanging environment. This is why it has been an unquestioned function for centuries. But if there is one truth about modern man, it is that he lives in an environment which is continually changing . . .We are, …