Conference Session

Capstone Design Projects in Mechanical Engineering

Collection

2006 Annual Conference & Exposition

Authors

William Janna, University of Memphis; John Hochstein, University of Memphis

Tagged Divisions

Mechanical Engineering

. Janna received a B.S. degree, an M.S.M.E. and a Ph.D. from the University of Toledo.John Hochstein, University of Memphis John I. Hochstein joined the faculty of The University of Memphis in 1991 and currently holds the position of Chair of the Department of Mechanical Engineering. In addition to engineering education, his research interests include simulation of micro gravity processes and computational modeling of fluid flows with free surfaces. He is a co-author of a textbook, Fundamentals of Fluid Mechanics, with P. Gerhart and R. Gross and is an Associate Fellow of AIAA. Dr. Hochstein received a B.E. degree from the Stevens Institute of Technology (1973), an M.S.M.E. degree from The

Conference Session

Environmental Engineering Division Technical Session 1

Collection

2018 ASEE Annual Conference & Exposition

Authors

Fethiye Ozis P.E., Northern Arizona University; Sahar Razavi, Northern Arizona University; Nihal Sarikaya, Northern Arizona University

Tagged Topics

Diversity

Tagged Divisions

Environmental Engineering

into focus later. As Melissa progresses through the NASASpace Grant and her future capstone, she will build her research skills, practice engineering andbe recognized as an environmental engineer. In turn, she may add engineering as a dimension ofher identity [50]. There may also be a reciprocal relationship between a sense of belonging in thefield and the integration of “engineer” into her core identity. If an individual feels that theirchosen profession is a place in which their contributions are valuable and welcomed, it followsthat they will be more likely to see themselves as meaningfully connected to their professionalcommunity. In turn, this could foster a greater sense of self-efficacy and identification with theirfield of

Conference Session

IED Technical Session: Preparing for the Future Through Projects and Research

Collection

2018 ASEE Annual Conference & Exposition

Authors

Desen Sevi Özkan, Virginia Tech; Homero Gregorio Murzi, Virginia Tech; Alejandro Salado, Virginia Tech; Chris Gewirtz, Virginia Tech

Tagged Divisions

Industrial Engineering

fluently. Her PhD focus is on creativity and design in engineering education. When not studying or teaching, Desen is riding her bikes up and especially down the mountains of Southwest Virginia.Dr. Homero Gregorio Murzi, Virginia Tech Homero Murzi is an Associate Professor of Practice in the Department of Engineering Education at Vir- ginia Tech. He holds degrees in Industrial Engineering (BS, MS), Master of Business Administration (MBA) and in Engineering Education (PhD). His research focuses on contemporary and inclusive ped- agogical practices, environmental, ethics and humanitarian engineering, and non-traditional knowledge transfer. Homero has been recognized as a Fulbright scholar and was inducted in the Bouchet

Conference Session

NSF Grantees Poster Session

Collection

2010 Annual Conference & Exposition

Authors

Vladimir De Delva, Rowan University; Muhammed Iftikhar, Rowan University; Keith McIver, Rowan University; Stephanie Farrell, Rowan University; Katherine Whitaker, Rowan University; Mariano J. Savelski, Rowan University; C. Stewart Slater, Rowan University

AC 2010-176: INTRODUCTORY LEVEL TEXTBOOK PROBLEMSILLUSTRATING CONCEPTS IN STRUCTURED ORGANIC PARTUCULATESYSTEMSVladimir De Delva, Rowan University Vladimir De Delva is a senior undergraduate chemical engineering student at Rowan University.Muhammed Iftikhar, Rowan University Muhammed U. Iftikhar is a senior undergraduate chemical engineering student at Rowan University.Keith McIver, Rowan University Keith A. McIver is a senior undergraduate chemical engineering student at Rowan University.Katherine Whitaker, Rowan University Katherine A. Whitaker is a senior undergraduate Chemical Engineering student at Rowan University.Stephanie Farrell, Rowan University Stephanie Farrell is an Associate

Collection

2024 ASEE-GSW

Authors

Randall D. Manteufel, The University of Texas at San Antonio; R. Lyle Hood, The University of Texas at San Antonio; Alifer D. Crom, The University of Texas at San Antonio; Amir Karimi, The University of Texas at San Antonio

Paper ID #44730Uses and Misuses of AI-assisted writing in Engineering ReportsDr. Randall D. Manteufel, The University of Texas at San Antonio Dr. Randall Manteufel is an Associate Professor of Mechanical Engineering at The University of Texas at San Antonio (UTSA). He has won several teaching awards, including the 2012 University of Texas System Regentˆa C™s Outstanding Teaching Award and the 201Dr. R. Lyle Hood, The University of Texas at San AntonioAlifer D. Crom, The University of Texas at San AntonioDr. Amir Karimi, The University of Texas at San Antonio AEngmir Karimi, University of Texas, San Antonio Amir Karimi is a

Conference Session

NSF Grantees Poster Session

Collection

2010 Annual Conference & Exposition

Authors

Guoping Wang, Indiana University-Purdue University, Fort Wayne

students to take an active part in the learning process. For example, the preview materialsand warm-up exercises will help students to prepare for learning new contents. The interactiveclassroom session, built around students' responses to warm-up exercises, replaces the traditionallecture/recitation format. The interactions between the instructor and the students promote activelearning, and maximize the effect of the classroom session. The on-line delivery is especially helpfulto the learning activities of non-traditional and physically-disabled students, who areunderrepresented in the STEM fields. 6. AcknowledgmentPartial support for this work was provided by the National Science Foundation's Course, Curriculum

Collection

2004 GSW

Authors

Ronald Barr; Marcus Pandy; Anthony Petrosino; Barbara Austin

Challenge-Based Instruction in Biomechanics Using the VANTH Internet Modules Ronald Barr1, Marcus Pandy2, Anthony Petrosino3, and Barbara Austin3 Department of Mechanical Engineering1, Department of Biomedical Engineering2, and Department of Curriculum and Instruction3 The University of Texas at Austin Austin, Texas 78712 AbstractThis paper discusses the biomechanics learning modules developed as part of the VaNTHeducational coalition. The pedagogical framework for these modules is based on the widelypublicized book “How People Learn” (HPL). The HPL teaching

Conference Session

Laboratories in Engineering Technology

Collection

2009 Annual Conference & Exposition

Authors

Austin Asgill, Southern Polytechnic State University

Tagged Divisions

Engineering Technology

creative in coming with ways to offer a Biomedical Instrumentation course thatprovides their students with the fundamental understanding of the principles of BiomedicalInstrumentation with a sufficient hands-on component included.II. The BMET Option in EETThe Electrical Engineering Technology (EET) program at Southern Polytechnic State University(SPSU) recently instituted an option in Biomedical Engineering Technology (BMET) (2 – 4). TheEET program is accredited by ABET, Inc6. The BMET option was designed with a view towardsretaining the ABET accreditation of the EET program. The curriculum for the option is shown inTable 1.The curriculum adds five new technical courses to a core of ECET, Mathematics, English,Science, and Social Science courses

Conference Session

Why Industry Says that our Engineering Students Cannot Write

Collection

2011 ASEE Annual Conference & Exposition

Authors

Susan Conrad, Portland State University; Timothy James Pfeiffer P.E., Foundation Engineering, Inc.

Tagged Divisions

Liberal Education/Engineering & Society, Mechanical Engineering

on the following questions:1) In what ways, if any, do practitioners’ sentence structures and use of active vs passive voice reflect concerns of engineering practice? In other words, do the practitioners just use standard English that could be used in any formal written communication, or are aspects of engineering practice integrated into the grammar of their texts?2) To what extent and in what ways do students’ sentence structures and use of active vs passive voice differ from the practitioners’? To what extent do differences demonstrate neglect for concerns that are important in engineering practice?We answer these questions with an analysis of reports and technical memoranda (tech memos)written by civil engineering practitioners

Conference Session

Ocean and Marine Tech Session

Collection

2013 ASEE Annual Conference & Exposition

Authors

Radian G Belu, Drexel University (Tech.); Irina Nicoleta Ciobanescu Husanu, Drexel University (Tech.)

Tagged Divisions

Ocean and Marine

levels of instruction and addressed to a broad spectrum of students, from freshmen to seniors, from high school graduates to adult learners. She also has extended experience in curriculum development. Page 23.101.1 c American Society for Engineering Education, 2013 A Senior Student Design Project in Marine and Costal Environment MonitoringAbstractThe projects are a valuable component of the science and engineering education. The designexperience develops the students’ lifelong learning skills, self-evaluations, self-discovery, andpeer instruction in the

Collection

2014 ASEE Zone 4 Conference

Authors

Armineh Noravian; Patricia Irvine

must “tap all talent” — attract a broad group of individuals who are presently under-represented in engineering. Second, we must restructure engineering education so that studentsexperience early in their training what engineers do. Because over forty percent of all four-year engineering graduates began their introductory studies in the community college, pre-baccalaureate preparation has drawn close attention. Women, racial/ethnic minorities, and lowincome students are well represented in community colleges, but only a small number of thesepopulations graduate with associate’s degrees in engineering and engineering technologies.Research has shown that an interest in engineering as a career impacts persistence. Yet womenand other

Conference Session

Emerging Trends in Engineering Education

Collection

2004 Annual Conference

Authors

Ronald Bennett; Debra Ricci; Arnold Weimerskirch

OBJECTIVES EAC OF ABET PROGRAM OUTCOMES UST PROGRAM EDUCATIONAL OBJECTIVES UST PROGRAM OUTCOMES COURSE SYLLABUS -COURSE OBJECTIVES -LEARNING OUTCOMES FIGURE 4 – CURRICULUM INTEGRATION SYSTEM E. Measure satisfaction The UST School of Engineering has established an Assessment Process that analyzes performance results to support senior leadership and University review. In this process, responsibility for each Balanced Scorecard measure is

Conference Session

Stories, Communication, and Convergence in Engineering Education

Collection

2023 ASEE Annual Conference & Exposition

Authors

Ariana Turner, Georgia Institute of Technology; Hye Yeon Lee, Georgia Institute of Technology; Joseph M LeDoux, Georgia Institute of Technology

Tagged Divisions

Liberal Education/Engineering & Society Division (LEES)

student outcomes—weconducted a systematic literature review of the topic. We sought answers to the followingresearch questions: 1) How do scholars define storytelling? 2) What benefits do scholarsconjecture storytelling and personal narratives provide to students in higher education? 3) Whatpedagogical approaches have been used to integrate storytelling into learning activities inhigher education? 4) How have scholars approached studying the impact of story-drivenlearning in higher education? After querying Google Scholar and applying ourexclusion/inclusion criteria, we identified 37 articles that centered on story-driven learning inhigher education. Although the articles ranged in terms of educational discipline and form ofstorytelling focus

Conference Session

Design and Making

Collection

2017 ASEE Annual Conference & Exposition

Authors

Alexandra Vinson, Northwestern University; Pryce Davis, University of Nottingham; Reed Stevens, Northwestern University

Tagged Divisions

Liberal Education/Engineering & Society

Paper ID #18551Learning to Anticipate the User in Professional Engineering WorkDr. Alexandra Vinson, Northwestern University Alexandra H. Vinson is a Postdoctoral Fellow in the School of Education and Social Policy at Northwest- ern University. She received her Ph.D. in Sociology & Science Studies from the University of California, San Diego. Her research interests include professional education in medicine and STEM fields.Dr. Pryce Davis, University of Nottingham Pryce Davis is an Assistant Professor of Learning Sciences at the University of Nottingham. He received his Ph.D. in Learning Sciences from Northwestern

Collection

2010 Fall ASEE Middle Atlantic Section Conference

Authors

Amit Bandyopadhyay

, their preferred methodof research most frequently has been that of naturalistic observation or some other formFall 2010 Mid-Atlantic ASEE Conference, October 15-16, 2010, Villanova Universityof observation in a more controlled or contrived situation. There is some suggestion thatthe behavioristic or neobehavioristic theories may provide some interesting facets ofintegration in new theories along with the information-processing conception which hasbecome more and more popular in recent years. On the other hand, we could defineinstructional theory as an integrated set of principles which prescribe guidelines forarranging conditions to achieve educational objectives. It is assumed that these principleswill be applicable to educational situations

Collection

ASEE Zone 1 Conference - Spring 2023

Authors

Amitabha (Amit) Bandyopadhyay, State University of New York, College of Technology at Farmingdale

in a more controlled or contrived situation. There is some suggestion thatthe behavioristic or neobehavioristic theories may provide some interesting facets ofintegration in new theories along with the information-processing conception which hasbecome more and more popular in recent years. On the other hand, we could defineinstructional theory as an integrated set of principles which prescribe guidelines forarranging conditions to achieve educational objectives. It is assumed that these principleswill be applicable to educational situations in which a teacher is present as well as to thevarious contemporary educational methods implemented primarily through the design ofeducational materials. It is also assumed that instructional theories in

Conference Session

First-Year Programs Division Poster Session

Collection

2021 ASEE Virtual Annual Conference Content Access

Authors

Anika Coolbaugh Pirkey, West Virginia University; Lizzie Santiago, West Virginia University

Tagged Divisions

First-Year Programs

decisions [3]. In theirbook, they mentioned poor teaching by Science, Math and Engineering (SME) faculty,curriculums that are overloaded and fast paced that become overwhelming, inadequate highschool preparation, lack or loss of interest in SME, conceptual difficulties in one or more SMEsubjects, non-SME majors offering better education or more interest, and loss of confidence dueto low grades in early years as contributing factors for attrition.Students’ misconceptions and the inability to solve word problems have been found to be maincontributors for students’ failures in math and engineering courses [4-6]. Without an appropriateremedial intervention, the path of these students in engineering is infeasible.Conclusions and Recommendations:This

Conference Session

Ethical Reasoning and Decision Making

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Rockwell Franklin Clancy III, University of Michigan-Shanghai Jiao Tong University Joint Institute

Tagged Topics

Diversity

Tagged Divisions

Engineering Ethics

, two-credit hour course in engineering ethics, since this course curriculum focusedon engineering ethics specifically. No prediction was made about the effects of ethics educationon MFQ scores, although this was an area of interest.5. Hypothesize that higher mean scores on the individuating foundations and lower mean scoreson the binding foundations would be associated with higher P and N2 scores on the ESIT, basedon prior work involving MFT and the DIT2.[20], [21]MethodParticipants. Participants were undergraduate engineering students at the University ofMichigan-Shanghai Jiao Tong University Joint Institute (UM-SJTU JI). The UM-SJTU JI wasfounded in 2006 and is a US-Chinese joint educational venture based in Shanghai Jiao TongUniversity

Conference Session

Innovative Teaching in Environmental Engineering

Collection

2003 Annual Conference

Authors

Michael Kelley; Mark Talbot; Jeffrey Starke; Michael Butkus

(USMA), we go one stepfurther as engineering design concepts are also directly aligned with the USMA AcademicProgram Goals.The Environmental Engineering Program, at the USMA, has integrated design in the curriculum,depicted in Figure 1, to addresses these professional practice elements via the following designexperience goals. The design builds upon the linkage of Physicochemical Treatment Processes(EV401), Senior Design Capstone (EV490), and Independent Study (EV489). • Challenge students with open-ended designs. • Provide students with the opportunity to communicate technical information to tradesmen, skilled technicians (e.g. an illustrator), and the customer. • Develop multiyear design projects that allow for growth

Conference Session

Recruiting and Retention

Collection

2006 Annual Conference & Exposition

Authors

Carol Richardson, Rochester Institute of Technology

Tagged Divisions

Engineering Technology

institute-wide program began with the 2002 freshman class and had75 freshman students in the program. CAST had two freshman students in the Honorsprogram in 2002 and six in 2004 so this program has not had a significant effect on ETfreshman retention. Larger numbers of freshman honors students enter other RIT STEMprograms. The Honors Program provides students with an enhanced honors curriculum,a cohesive and diverse community of faculty, staff, and students, and specialopportunities for research, conferences, travel, study abroad, and cooperative education.The intent of the RIT Honors Program is to enrich our academic endeavors, further ourpersonal growth through leadership, foster a sense of unity, promote service in thecommunity, and develop

Conference Session

Sociotechnical Systems in Practice

Collection

2023 ASEE Annual Conference & Exposition

Authors

Marie Stettler Kleine, Colorado School of Mines; Aubrey Wigner, Colorado School of Mines; Dean Nieusma, Colorado School of Mines; Chelsea Salinas, Colorado School of Mines

Tagged Divisions

Liberal Education/Engineering & Society Division (LEES)

sociotechnical integration,including service courses for the core curriculum, service courses serving other engineeringprograms, an interdepartmental graduate program, and departmental minors and anundergraduate major. In this paper, we focus attention on program development considerationssurrounding our undergraduate BS in Design Engineering program. This program is built upon a“general engineering” framework with two significant exceptions. First, the programsystematically situates “design” expertise at the program’s core, both in terms of students’ expertidentity and in terms of the curricular structure. Second, the program offers wide-ranging “focusareas” as an alternative to disciplinary depth. The curricular logic is that students developdomain

Conference Session

WIED: Community

Collection

2022 ASEE Annual Conference & Exposition

Authors

Elodie Billionniere, Miami Dade Community College; Farzana Rahman, Syracuse University

2019 Women of Color STEM’s College-Level Promotion of Education Award.Farzana Rahman Dr Farzana Rahman is an Associate Teaching Professor at the EECS department of Syracuse University. Her research spans the domains of mobile healthcare, healthcare data analytics, and pervasive health technologies. Broadly, my research focuses on integrating mobile and pervasive technologies in health and wellness environments to improve users’ quality of life, mental and physical wellbeing. My research also expands in the direction of mobile security, information and communication technology for development (ICT4D), broadening participation in CS/ IT discipline through the exploration of 1) discipline-based education research to inform

Conference Session

Concurrent Paper Tracks Session I Study Abroad Programs

Collection

2016 ASEE International Forum

Authors

Aaron Richard Sakulich, Worcester Polytechnic Institute

Tagged Topics

International Forum

anddeteriorating, and newly constructed neighborhoods are experiencing flooding and watermanagement difficulties as they become integrated into the urban fabric. Unlike other cities, theexpansion of the Canal will lead to an increase in water usage, even with the implementation ofadvanced water-saving technologies. Currently, roughly 50 million gallons (190 million liters) offreshwater are expelled into the ocean during each of the roughly 40 daily ship transits throughthe Canal [22]. Multiple interviewees stated that although there are emergency measures aimedat reducing water consumption in force, and existing laws aiming to prevent the contamination ofthe drinking water supply, neither carry strong enough penalties to be taken seriously by the

Conference Session

Motivation and Engagement

Collection

2017 ASEE Annual Conference & Exposition

Authors

Peter Rogers, The Ohio State University; Denny C. Davis, The Ohio State University; Sarah Winfree, The Ohio State University ; Kaycee Ash, The Ohio State University; Bashirah Ibrahim, Ohio State University; Lin Ding, The Ohio State University

Tagged Divisions

Educational Research and Methods

design and led multi-institution teams in the development and testing of curriculum materials and assessments for engineering design learning. He is also the owner of Verity Design Learning LLC, a publisher of instructional materials for design reviews and teamwork development. He is a Fellow of the American Society for Engineering Education. Dr. Davis received his PhD in Agricultural Engineering at Cornell University.Ms. Sarah Winfree, The Ohio State University Sarah Winfree is an undergraduate research assistant in the Department of Engineering Education at The Ohio State University. She joined the University in August 2013 working towards a Bachelor of Science degree in Food Engineering. Her career includes

Conference Session

Ethics in different disciplines

Collection

2011 ASEE Annual Conference & Exposition

Authors

Brock E. Barry, U.S. Military Academy; JoAnna C. Whitener, U.S. Military Academy, West Point

Tagged Divisions

Engineering Ethics

they serve.As it is now an engrained part of the undergraduate engineering education process, the ABETEngineering Criteria 2000 (EC2000) introduced a significant change in the amount and type ofprofessional and ethical education in the undergraduate curriculum. Specifically, ABETCriterion 3.f required accredited engineering programs to provide instruction and assessment inprofessional and ethical responsibility, but at the same time the outcomes-based wording ofCriterion 3 allowed individual programs to preserve a distinctive focus or mission.As part of a previously completed research program, a mixed-methods (quantitative-qualitative)research program was designed and implemented to evaluate the methods of incorporating ethicsand

Conference Session

Are You Experienced? Approaches and Tools for Experiential Learning

Collection

2020 ASEE Virtual Annual Conference Content Access

Authors

Benjamin Z. Dymond, University of Minnesota Duluth; Matthew K Swenty P.E., Virginia Military Institute; Christopher R. Shearer, South Dakota School of Mines and Technology

Tagged Divisions

Civil Engineering

, physical, and mechanical properties and durability performance of infrastructure materials, with a focus on sustainable concrete materials technology. He also researches new strategies to improve STEM education. c American Society for Engineering Education, 2020 Implementation of a laboratory experience in reinforced concrete coursesIntroduction College students enrolled in an engineering curriculum learn in a variety of ways (e.g.,sensory vs. intuitive, visual vs. verbal, inductive vs. deductive, active vs. reflective, or sequentialvs. global). In a reinforced concrete design course, where students learn how to designcomponents of large structures, it can be

Conference Session

First-Year Programs Division Technical Session 7: Experiential Learning

Collection

2016 ASEE Annual Conference & Exposition

Authors

Alexandria Steiner, University of Michigan; Laura Hirshfield, University of Michigan; Cynthia J. Finelli, University of Michigan; Debbie Chachra, Franklin W. Olin College of Engineering

Tagged Divisions

First-Year Programs

they do. Three factors that mayimpact the project tasks that students take on are goal orientation, the roles that the student takeson or are assigned on the team, and the student’s gender. These factors may affect what a studentdoes with their time in a course and consequently can affect their engineering self-efficacy andconfidence.BackgroundHands-on project design-based courses are integrated into engineering curriculum in order togive students an opportunity to apply the knowledge they have learned in a setting that mimics aprofessional engineering workplace. The project-based design course structure also emphasizescommunication, project management, and teamwork, all of which are important skills forengineers to have for successful careers

Conference Session

Stakeholder Perspectives on Community Engagement in Engineering Education

Collection

2012 ASEE Annual Conference & Exposition

Authors

Nathan E. Canney, University of Colorado, Boulder; Angela R. Bielefeldt, University of Colorado, Boulder

Tagged Divisions

Community Engagement Division

AC 2012-3887: ENGINEERING STUDENTS’ VIEWS OF THE ROLE OFENGINEERING IN SOCIETYNathan E. Canney, University of Colorado, Boulder Nathan Canney received bachelor’s degrees from Seattle University in civil engineering and applied math- ematics. After graduation, he worked for Magnusson Klemencic Associates in Seattle, Wash., as a struc- tural engineer on high-rise residential buildings. Canney returned to school at Stanford University for a master’s degree and is currently pursuing a doctoral degree at the University of Colorado, Boulder, in civil engineering, with an engineering education research focus.Dr. Angela R. Bielefeldt, University of Colorado, Boulder Angela Bielefeldt has been a professor in the Department

Conference Session

Laboratory Innovations

Collection

2012 ASEE Annual Conference & Exposition

Authors

Awlad Hossain, Eastern Washington University; Hani Serhal Saad, Eastern Washington University; Martin W. Weiser, Eastern Washington University

Tagged Divisions

Mechanical Engineering

AC 2012-2942: THE EFFECT OF SURFACE AREA AND THERMAL DIF-FUSIVITY IN TRANSIENT COOLINGDr. Awlad Hossain, Eastern Washington University Awlad Hossain is an Assistant Professor in the Department of Engineering and Design at Eastern Wash- ington University, Cheney. His research interests involve the computational and experimental analysis of lightweight space structures and composite materials. Hossain received M.S. and Ph.D. degrees in ma- terials engineering and science from South Dakota School of Mines and Technology, Rapid City, South Dakota.Dr. Hani Serhal Saad, Eastern Washington UniversityProf. Martin W. Weiser, Eastern Washington University Martin Weiser is an Assistant Professor in the Engineering and Design

Conference Session

Engineering Libraries Division (ELD) Technical Session 1: Engineering Librarianship

Collection

2023 ASEE Annual Conference & Exposition

Authors

Elizabeth C. Novosel, University of Colorado Boulder

Tagged Topics

Diversity

Tagged Divisions

Engineering Libraries Division (ELD)

-being, empowerment, and even personal development [23], [24], [25].Academic librarians describe themselves as an integral part of the student experience due to theirprovision of academic supports and services, spaces, tools and resources for academic work andcollaboration. Additionally, academic librarians and libraries encourage and foster a sense ofbelonging for students via events, programs, and employment, as well as by helping themdevelop academic and job-relevant skills [26], [24], [27]. These many student-centered effortscan, and often are, implemented to support specific under-represented populations, such asdisabled students. With focused intention, self-education, and sustained effort, librarians canbuild in support for disabled