Session F3D
978-1-61284-469-5/11/$26.00 ©2011 IEEE October 12 - 15, 2011, Rapid City, SD
41
st
ASEE/IEEE Frontiers in Education Conference
F3D-1
Students‟ Perceptions of the Engineering Profession
and Implications for Interest in the Field
Emily Towers, Jennifer A. Simonovich, and Yevgeniya V. Zastavker
Franklin W. Olin College of Engineering, Emily.Towers@students.olin.edu, Jennifer.Simonovich@students.olin.edu,
Yevgeniya.Zastavker@olin.edu
Abstract - Understanding personal learning goals and
perceptions of engineering is critical in encouraging
students’ interest in the field. This work defines
engineering in terms of the students’ course-related
learning outcomes (e.g., skills and knowledge) described
in the latest version of the Accreditation Board of
Engineering and Technology (ABET) Engineering
Criteria 2000 (EC2000). We argue that aligning students’
perceptions of course task value with the EC2000 should
enhance students’ perceptions of the engineering
profession and increase their interest in the field overall.
Using student interviews from a larger study of
instructor and student experiences in three
undergraduate engineering programs, this study is
guided by the following questions: 1) What are students’
perceptions of the skills required by the engineering
profession? 2) How do these perceptions compare to the
skill set defined by ABET EC2000? 3) How do these
perceptions affect students’ assessment of course value and
interest in the relevant coursework? Two required
introductory engineering courses, Physics Laboratory and
Engineering Design, are investigated. The ensuing
theoretical framework is placed in the broader context of
Eccles and Wigfield’s expectancy-value model,
specifically focusing on utility value. Our findings
indicate that students’ perceptions of the skills and
knowledge required in professional engineering diverge
from those defined by ABET. This disparity is negatively
correlated to the students’ assessment of the required
coursework utility value. The absence of perceived utility
then contributes to the students’ lack of interest in their
courses.
Index Terms - Expectancy Value Theory, First-Year
Program, Student Perceptions, Student Motivation
INTRODUCTION
Understanding students‟ personal learning goals and
perceptions of engineering is critical in encouraging interest
in engineering [1]. However, while an extensive body of
research describes the specific methods that may be used to
increase student interest, there has been little discussion
regarding students‟ perception of the engineering profession.
Moreover, students‟ narratives about the knowledge and
skills required in the field of engineering and defined by
ABET, e.g., an ability to design and conduct experiments,
have not been thoroughly investigated to date. Incorporating
these narratives into our understanding of students‟ personal
learning goals and their perceptions of engineering is
essential to the development of new curricula and
pedagogies. Given the absence of a “universalized
narrative” of an engineering profession [2], this work defines
engineering in terms of the students‟ course-related learning
outcomes (e.g., skills and knowledge) described in the latest
version of the Accreditation Board of Engineering and
Technology (ABET) Engineering Criteria 2000 (EC2000)
[3]-[7]. These criteria, summarized in Table I, are a widely
accepted, standardized set of competencies believed
important for the profession.
TABLE I
ABET EC2000 PROGRAM OUTCOMES (A) THROUGH (K) [7]
ABET EC2000
a) An ability to apply knowledge of mathematics, science, and
engineering
b) An ability to design and conduct experiments, as well as to
analyze and interpret data
c) An ability to design a system, component, or process to meet
desired needs within realistic constraints such as economic,
environmental, social, political, ethical, health and safety,
manufacturability, and sustainability
d) An ability to function on multidisciplinary teams
e) An ability to identify, formulate, and solve engineering
problems
f) An understanding of professional and ethical responsibility
g) An ability to communicate effectively
h) The broad education necessary to understand the impact of
engineering solutions in a global, economic, environmental,
and societal context
i) A recognition of the need for, and an ability to engage in life-
long learning
j) A knowledge of contemporary issues
k) An ability to use the techniques, skills, and modern
engineering tools necessary for engineering practice.
To date, the new ABET Engineering Criteria have been
proposed and used in innovative ways to allow students
opportunities to develop both their technical and non-
technical skills, such as lifelong learning, contextual
thinking, and teamwork [8]-[9]. Using the ABET criteria as
a commonly-used language to define engineering, educators
may be able to work with students to improve their overall
understanding of the engineering profession as well as align
the perceptions of skills required for an engineering career
with those defined by ABET.
We posit that by integrating the outcome-related course
learning objectives (as delineated in ABET EC2000) with
findings about students‟ perceptions of and the skills