Showing posts with label standards. Show all posts
Showing posts with label standards. Show all posts

Tuesday, June 22, 2010

2141 - Standards for Future Engineering Practitioners

Standards for New Educators: Guide to ABET Outcomes and Standards Availability in Libraries - Charlotte Erdmann


See ABET: 3b, 3c, 3e, 3f, 3i, 3h, 3k

• Libraries buy standards that best meet needs of their customers

• Prior surveys indicate libraries are providing codes and standards in print, online, or some buy-on-demand; smaller libraries cannot provide as much as larger libraries due to publisher pricing issues

• Useful overview of standards, see chapter of Scientific & Technical Information Sources (1981)

o Current book: Hunter (2009) Standards Conformity Assessment and Accreditation for Engineer (See paper for additional background sources)

• Professionals continuously revise old & develop new standards

• Teaching idea: use current projects happening at your university (boiler install, concrete pavers, etc.) to illustrate standards and their applications

• Standards education considerations:

o Identify course(s) – subject, outcomes

o Work with librarian to develop collection and research education sessions

o Case Study example: Hose connections to fire hydrants (Boston in 1870s hose couplings didn’t match up)

What Do Employers Want in Terms of Employee Knowledge of Technical Standards and the Process of Standardization? - Bruce Harding and Paul McPherson

Global impact of standards: why & how does your cell phone work? Important to prepare future workforce and keep up with changes.

McPherson and Harding surveyed engineering professionals at the manager level to determine their use of standards and perceptions of skills of entry-level engineers. Over 50% use very often or quite often (a few times a week). They feel it’s important for students to learn about standards but not all were interested in working with local educational institutions to set up a standards education curriculum. Other world regions have course including standards within the curriculum but McPherson found only 4 universities n U.S. offer these types of courses so McPherson feels that U.S is far behind in this area. However, this doesn’t show how many universities are integrating standards education within the curriculum.

Challenges

• cost of databases

• fitting course into existing curriculum

• lack of industry support.

Ideas to overcome these challenges

• two term multidisciplinary introductory course

• long term design-type project where students develop products and applicability to the product

• Independent study projects

• Internships & post-internship – students working with industry to become more familiar

McPherson followed up with a survey of Purdue alumni Spring 2010. Findings include that 89% felt standards are extremely important for overall growth and success of their company. 84% feel students entering the workforce need to understand how to find and apply standards. June 2010 ASME survey found that 40% of mechanical engineering department heads feel that curriculum coverage in this area is week. 50% of ME practitioners feel entry-level skills in this area are weak, and more than 80% feel that short case studies could be a way to introduce exposure to codes and standards.

Leveraging the Internet and Limited On-Campus Resources to Teach Information Literacy Skills to Future Engineering Practitioners - Charlotte Erdmann and Bruce Harding

Need: to fill students’ standards knowledge gap
Treasure Hunt Case study: Harding teaches a required Production Design and Specifications course. This activity is integrated into the end of the course. One half of the questions initially came from Machinery’s Handbook but now students must seek out other standards sources and technical handbooks. Students get assigned random questions from a bank of over 1000 to complete or teams of 2 get around 20 questions. Teamwork became mandatory in the past year and librarians found students were working on the assignment earlier. A conference attendee questioned the activity, whether or not it’s just finding the standards and less about interpretation of the actual standard found and how they should apply it to their problem. Some questions do have component where they students need to apply a calculation to come up with the answer, so it does go beyond just “finding” them.

Since 1986 librarians have worked with Harding to provide students with baseline information and a bibliography of suggested sources, not there’s an online standards subject guide which Erdmann created.

Around 1999 librarians created question framework: what, why, who would create this information, etc. to assist students and later developed an expert system used by students to determine appropriate databases or sources (see past ASEE conference proceedings).

The standards treasure hunt has received positive ABET commentary. The Purdue librarians continue to focus on continuous improvement.

Tuesday, June 16, 2009

Assessment of IL at Smith College: ABET, ACRL, & within First Year Engineering Course

Assessing Information Literacy In Engineering: Integrating A College-Wide Program With Abet-Driven Assessment
Donna Riley, Smith College, described how they formalized their information literacy program in fall 2003 and are moving towards an institutional-wide program that incorporates assessment of discipline-specific measures. At first they tapped into the first year writing intensive course. Their IL program has grown into a discipline-by-discipline curriculum-integrated approach based on ACRL information literacy standards and science and technology standards. Around 40% of the departments have developed department-specific IL outcomes already, others are working on theirs. They are now at phase two and collecting data to assess student learning. The engineering faculty wanted their outcomes to dovetail with ABET criteria so they have hybridized the ACRL/ABET. ILST performance indicators are highly detailed and ABET outcomes are broader so faculty needed to design an assessment plan that could work for both. The literature shows that each institution develops their own outcomes even though there have been some papers, including some within ASEE-ELD in past years that have dealt with alignment, or mapping ABET to ACRL standards.


At Smith, they decided to map their own standards with ABET/ACRL in various focus areas related to information literacy. First mentioned is lifelong learning which Smith has developed more detailed performance goals that are measurable. The second area of focus on is ethics as stated in ABET broadly as “an understanding of professional and ethic responsibility” which related to ACRL 4/ILST4. They developed their own outcome and again, performance criteria that embodies this. Communication is the third focus area Riley mentioned and showed specific performance criteria that includes “student exhibits clear writing style,” etc, see paper for details. The final area of focus for Smith Engineering is experimentation which does not map well with ABET so they added wording into their performance criteria “finding and using information” in addition to “data.”

Riley discussed how their use of e-portfolios allows for assessment of their performance indicators in the aforementioned categories. Student assessment also occurs within courses, for instance students produce final portfolio instead of taking a final exam in her course. At the program level, assessment occurs after sophomore year by review of the portfolio and later near graduation a panel of faculty review the e-portfolios. Possible evidence for IL: annotated bibliographies, ethics case analyses related to information, reports from design projects, and so on.

Riley thinks that ABET should revise 3(b) to include language that addresses need for information literacy and makes suggestions for how they could do this in their paper.

Riley followed up by presenting another paper, Integrating Information Literacy Into A First-Year Mass And Energy Balances Course, co-authored Smith College librarian Rocco Piccinino. Smith’s curriculum-integrated approach to IL is sequenced throughout students college career, however this paper focuses on one specific course, a first year second semester course which is required of all engineering majors. Course objectives include engineering calculations, mass/energy balances, as well as engineering ethics, and information literacy which revolves around a life cycle assessment project.

Riley assigned a reading and held discussion with her students prior to the library research session. The reading (Graham, L. and Metaxas, P.T. (2003). “Of course it’s true, I saw it on the Internet”: Critical thinking in the Internet era. Communications of the ACM 46 (5):70-75.) is about students’ performance on an information literacy test showed that they tend to be over confident in their research abilities. Riley felt this helped her students check their own over confidence. She also asked students to do a homework assignment to practice information retrieval and access, in addition incorporated a question on her mostly content-intensive mid-term exam about IL. She mentions the importance for faculty to integrate and reinforce IL skills but throughout the course. She has her students put skills into immediate practice and makes them accountable by ensuring students are using appropriate documentation, creating annotated bibliographies, and so on in an iterative way.

Assessment of student learning included various components. First, they used a one minute paper at the end of the session, which students rated learning experience as excellent or good, mentioned that highlights were learning about databases, navigating web site, full text icon, etc. but students did not mention the in-class group activity or evaluation of sources, so they may revise assessment to determine value of these components.

Second, Riley performed focus groups and of the 24 students invited, 9 participated in 2 sessions. She had three guiding questions not specifically related to information literacy and 4 of 9 mentioned information literacy and the value to their learning and at least one related IL to critical thinking.

Third, a course survey, or student self-assessment of initial course objectives, which showed that IL was on high end, though “it wasn’t most central it made an impression on them.”

Fourth, analysis of Student Work including homework, tests and projects showed from an initial quiz where students performed poorly on information literacy after research session and projects, students showed significant improvement. Still one of their biggest difficulties was determining holding for a journal with both online and print formats.

Riley feels factors contributing to student learning include:
- Librarian inclusion
- Reinforcement by faculty member
- Iteration
- Integration – accountability across coursework

This approach may be more resource intensive but authors recommend featuring and sharing faculty work in these areas, gaining faculty buy-in and creating incentives for participation. Most important is developing relationships to make this happen.