Date post: | 18-Dec-2015 |
Category: |
Documents |
Upload: | bryce-freeman |
View: | 215 times |
Download: | 0 times |
Engineering Education for the 21st Century
Charles M. Vest
President, National Academy of Engineering
ASEE Annual Conference
Pittsburgh, PA
June 23, 2008
When I started teaching in 1967, our concerns were:
• How to make the first year exciting,
• How to communicate what engineers actually do,
• How to develop an understanding of business processes, and
• How to get students to think about ethics and social responsibility.
Today, in 2008, our concerns are:
• How to make the first year exciting,
• How to communicate what engineers actually do,
• How to develop an understanding of business processes, and
• How to get students to think about ethics and social responsibility.
And to this we must add:
• Nano-Bio-Info• Large Complex Systems• An entire new life-science base• Astounding computation and storage capabilities• Globalization• Innovation • Leadership• Teamwork across disciplines, fields, nations and cultures• Experiential Learning: Conceive / Design / Implement / Operate.• Entrepreneurship• Product Development and Manufacturing• Sustainable Development
Oh, And Our Graduates Must Be Global Engineers
• Technically Adept
• Broadly Knowledgeable
• Innovative and Entrepreneurial
• Commercially Savvy
• Multilingual
• Culturally Aware
• Able to Understand World Markets
• Professionally Flexible and Mobile
Context and Goals for Technological Education
• A New Century
• New Innovation and Enterprise Models
• New Technological Frontiers
• Engineering Grand Challenges
A New Century
• 20th Century: – Physics, Electronics, and High-Speed
Communications and Transportation
• 21st Century: – Biology and Information,– but also Energy, Water, and Sustainability
With New R&D Investments
Data for 2002
Source: Science and Engineering Indicators, NSF 2008
R&D Expenditures and Share of World Total
U.S. R&D: On Top / Losing Share
• The U.S. leads in R&D investments
• The U.S. is among the leaders of the pack in R&D/GDP.
• However, our global share declined in every category from 1986 to 2003.– Domestic R&D -9% New U.S. Patents -2%
– Sci. Publications -8% Sci. Researchers -8%
– S&E BS Degrees -10% New S&E PhDs -30%
Source: Competitiveness Index, Council on Competitiveness Nov. 2006
With New PlayersWhere the Expertise is
Source: Competitiveness Index 2007, Council on Competitiveness, Washington, DC
Young Professional Workforce(college grads up to 7 yr.
0
500000
1000000
1500000
2000000
2500000
China India U.S.
Engineers
Life Science
Finance/Acct.
0
50
100
150
200
250
300
19831984198519861987198819891990199119921993199419951996199719981999200020012002
China
Japan
S. Korea
US
UK
Germany
Source: Science and Engineering Indicators 2006, National Science Foundation, Washington, DC
First Engineering Degrees(China Rises.)
China
US
Japan
It’s not all about numbers, but …
• “Venture capital is the search for smart engineers.”
--Floyd Kvamme Kleiner-Perkins
It’s not all about numbers, but …
• “Venture capital is the search for smart engineers.”
--Floyd Kvamme Kleiner-Perkins
Engineers
are creativ
e problem solve
rs.
Years for Innovative Products to Reach 25% of the U.S. Population
0 10 20 30 40 50 60
Automobile
Telephone
Radio
PersonalComputer
Cell Phone
World Wide Web
With New Speed
0102030405060708090
100
1800 1850 1900 1950 2000 2050
Services (Info)Services (Other)Industry (Goods)Agriculture
Source: Stuart Feldman, IBM Research, Presentation at Carnegie-Mellon University, 29 June, 2005
With New JobsU.S. % Employment by Sector
History and Projection
With New ConnectionsLocation No Longer Matters.
• “The World is Flat” -- Tom Friedman– In 1989 the Berlin Wall came down, and Microsoft’s
Windows went up.
– $1.5 trillion worth of optical fiber connects the world.
– Globalization has “accidentally made Beijing, Bangalore, and Bethesda next door neighbors.”
– Many jobs are now just a “mouse click” away from anywhere..
With New DebatesLocation Does Matter.
• The power of regional innovation clusters
• Proximity of small companies and corporate labs to universities
• Venture capital networks
With New Innovation Models
• Open Innovation (Henry Chesbrough, HBS)– Companies today must integrate the best ideas, no
matter where they originate.• In other countries• In other companies or laboratories• Even in competing organizations.
– New, dynamic business models are needed for an open, connected world.
• Licensing• Partnering• Joint Venturing
• The Globally Integrated Enterprise(Sam Palmesano, CEO IBM)– Supercedes the multinational corporation– Driven by globally shared technologies and
standards built on global IT– Focus shifted from products to production– New borderless strategy, management,
and operations for integrated production and value delivery.
With New Enterprise Models
Service Enterprises will look like this:
Function 1Function 2
Function 5
Function 6
Function 7
Function 8
Function 9
Function 4Function 3
Country A
Country I
Country H
Country GCountry FCountry E
Country DCountry C
Country B
Manufacturing Projects already look like this.
• But with many more boxes and countries!
• For example, the new Boeing 787
Manufacturing Projects already look like this.
• But with many more boxes and countries!
• For example, the new Boeing 787
– Reportedly has 132,500 engineered parts
Manufacturing Projects already look like this.
• But with many more boxes and countries!
• For example, the new Boeing 787
– Reportedly has 132,500 engineered parts
– Produced in 545 global locations.
QuickTime™ and aTIFF (LZW) decompressor
are needed to see this picture.
1990 1994 1998 2002
+3,000,000
-2,000,000
Net change in employment
Source: Competitiveness Index, Council on Competitiveness Nov. 2006
Small and Medium Firms Drive Job Growth
With New Importance of Small Companies
With New Engineering Frontiers
BioInfo
Nano
Smaller and SmallerFaster and Faster
More and More Complex
Engineering Frontiers
MacroEnergy
EnvironmentHealth Care
ManufacturingCommunications
Logistics
Larger and LargerMore and More Complex
Great Societal Importance
Frontiers and Synergies
MacroEnergy
EnvironmentHealth Care
ManufacturingCommunications
Logistics
NanoBioInfo
Natural Science
Science and EngineeringAre Merging.
Frontiers and Synergies
MacroEnergy
EnvironmentHealth Care
ManufacturingCommunications
Logistics
NanoBioInfo
Social Science
These engineering systems need social science, management, and
humanities / communications.
Frontiers and SynergiesMust be reflected in university education.
MacroEnergy
EnvironmentHealth Care
ManufacturingCommunications
Logistics
NanoBioInfo
Social Science
Natural Science
The Payoff will come from Bridging the Frontiers
MacroEnergy
EnvironmentHealth Care
ManufacturingCommunications
Logistics
BioInfo
Nano
Bio-based materialsBiomemeticsPersonalized, Predictive MedicineSynthetic BiologyBiofuelsEtc.
The Payoff will come from Bridging the Frontiers
Our students must be prepared to do this.
MacroEnergy
EnvironmentHealth Care
ManufacturingCommunications
Logistics
BioInfo
Nano
Bio-based materialsBiomemeticsPersonalized, Predictive MedicineSynthetic BiologyBiofuelsEtc.
The Payoff will come from Bridging the Frontiers
Our students must be prepared to do this.
MacroEnergy
EnvironmentHealth Care
ManufacturingCommunications
Logistics
BioInfo
Nano
Bio-based materialsBiomemeticsPersonalized, Predictive MedicineSynthetic BiologyBiofuelsEtc. E
ngineers help shape the fu
ture.
Engineering is not static.
• 20th century Stovepipes:
– Scientists discovered.
– Engineers created.
– Doctors healed.
Engineering is not static.
• 21st century science, engineering,and medicine are:
– Totally interdependent
– Blending together in new ways
Engineering is about Systems
• From nanobiological devices
• To large scale infrastructure
• To the earth itself
And Engineering Systemsinclude, interact with, and serve:
• People
• Economies
• Business
• Law
• Politics
• Culture …
Grand Challenges for Engineering
• Proposed by a committee of amazingly accomplished and innovative people.
• Extremely challenging and important.
• Deemed to be doable in the next few decades.
Grand Challenges Committee
• Bill Perry, chair• Sir Alec Broers• Farouk El-Baz• Wes Harris• Bernadine Healy• Daniel Hillis• Calestous Juma• Dean Kamen• Ray Kurzweil
• Bob Langer• Jaime Lerner• Bindu Lohani• Jane Lubchenco• Mario Molina• Larry Page• Rob Socolow• Craig Venter• Jackie Ying
Engineering Grand Challenges
Announced Feb. 15, 2008
• Make Solar Energy Economical• Provide Energy from Fusion• Develop Carbon Sequestration
Methods• Manage the Nitrogen Cycle• Provide Access to Clean Water
• Engineer Better Medicines• Advance Health Informatics
• Secure Cyberspace• Prevent Nuclear Terror• Restore and Improve Urban
Infrastructure
• Reverse Engineer the Brain• Enhance Virtual Reality• Advance Personalized
Learning• Engineer the Tools of Scientific
Discovery
Engineering Grand Challenges
See the NAE website.
EnergyEnvironment
Global WarmingSustainability
Improve Medicine andHealthcare Delivery
Reducing Vulnerability toHuman and Natural Threats
Expand and EnhanceHuman Capability
And Joy
Think about these Challenges
• Some are imperative for human survival.
• Some will make us more secure against natural and human threats.
• All will improve quality of life.
• Most are of global scale.
Subtext of the Challenges
• The public and policy makers need to understand what engineers do and can do.
• And don’t forget why young women and men chose NOT to study engineering …
Subtext of the Challenges
• The public and policy makers need to understand what engineers do and can do.
• And don’t forget why young women and men chose NOT to study engineering … They’d “rather go into a field where they can help people and make the world better”!
Subtext of the Challenges
• The public and policy makers need to understand what engineers do and can do.
• And don’t forget why young women and men chose NOT to study engineering … They’d “rather go into a field where they can help people and make the world better”!
Engineering is essential to our health,
happiness, and safety.
Some Personal Views and Questions
• What is important in Engineering Education?
• Innovation in Teaching and Learning
• The Need for Research and Assessment of Teaching and Learning
• The Meta University
What is important in Engineering Education
Making universities and engineering schools exciting, creative, adventurous, rigorous, demanding, and empowering environments is more important than specifying curricular details.
What is important in Engineering Education
Making universities and engineering schools exciting, creative, adventurous, rigorous, demanding, and empowering environments is more important than specifying curricular details.
That’s what I learned at MIT.
Innovation in Engineering / Technology Education
• There is a lot out there:– Experiential learning– Projects– Computer-assisted learning– CDIO– Business Plan Competitions– UROP, UPOP– Studio Learning– WebLab– Second Life …… etc.– Entire new schools like Olin College
Innovation in Engineering / Technology Education
• There is a lot out there:– Experiential learning– Projects– Computer-assisted learning– CDIO– Business plan competitions– UROP, UPOP– Studio Learning– WebLab– Second Life …… etc.
– Entire new schools like Olin College
• But we don’t assess or propagate them! (NIH?)
Digital Resources for Education• Cyberinfrastructure
• Inexpensive, Limitless Memory
• Digital Archives– JSTOR, ARTstor, Ithaka, Public Library of Science, Google
Library, …
• Platforms / Pedagogy– SAKAI, OKI, Open Learning Initiative (CMU), Connexion
(Rice), Digital Chemistry (Berkeley), VUE (Tufts), Lionshare (Penn State), …
And the Open Content Movement
• MIT OpenCourseWare– Teaching Materials for 1800 courses– Free of charge to Anyone, Anywhere
0
250,000
500,000
750,000
1,000,000
1,250,000
1,500,000
1,750,000
2,000,000
2,250,000
OctoberJanuaryApril July
OctoberJanuaryApril July
OctoberJanuaryApril July
OctoberJanuary
Chulalongkorn
CORE
OOPS
Universia
OCW
0
500
1,000
1,500
2,000
2,500
3,000
3,500
OctoberDecemberFebruary
AprilJuneAugustOctober
DecemberFebruaryAprilJune
AugustOctoberDecemberFebruary
AprilJuneAugust
All other
MITOCW Traffic OCW Movement
The Meta University A Personal View
What we are observing is the early emergence of a Meta University -- a transcendent, accessible, empowering, dynamic, communally-constructed framework of open materials and platforms on which much of higher education worldwide can be constructed or enhanced.