Education for the future

Morten Hjorth-Jensen [1, 2]
Anders Malthe-Sørenssen [1]

 

[1] Department of Physics, University of Oslo
[2] Department of Physics and Astronomy, Michigan State University, USA

 

September 2 2015,

Present and future education

Takeaway message.

Excellent research depends on excellent education --- and vice versa!

The role of computations, from education to society

Computations are central to our basic understanding of nature and to technological advances. UiO's strength in computational science (education and research) has the potential to make UiO a top European university.

Examples.

  • Nanotech and Materials: quantum physical systems in nanotechnology; characteristics of new materials; semi-conductor devices and quantum computers
  • The smallest particles in nature: subatomic physics at its smallest length scale
  • And the largest: simulating galaxies and the evolution of the universe
  • Life science: cancer treatment and how the brain works
  • Geosciences: predicting climate changes and this week's weather, simulating natural disasters
  • Finance: assessing risk in the insurance and financial industry
  • and many many more

Modeling and computations as a way to enhance algorithminc thinking

Algorithm : A set of instructions to solve a problem.

Algorithmic thinking applies to all disciplines. It

  • Enhances instruction-based teaching
  • Introduces research-based teaching from day one
  • Triggers further insights in scientific problems
  • Emphasizes validation and verification of scientific results, and integrates science ethics in a natural way
  • Ensures good working practices from day one!

What does computing mean?

Computing means solving scientific problems using computers. It covers numerical as well as symbolic computing. Computing is also about developing an understanding of the scientific process by enhancing the algorithmic thinking when solving problems.

Computing competence is about:

  • derivation, verification, and implementation of algorithms
  • understanding what can go wrong with algorithms
  • overview of important, known algorithms
  • understanding how algorithms are used to solve complicated problems
  • reproducible science and ethics
  • algorithmic thinking for gaining deeper insights about scientific problems

All these elements (and many more) aid students in maturing and gaining a better understanding of the scientific process per se.

Computing and research-based education

A computational approach allows us to introduce research concepts and engage students in research from day one.

What should the education contain?

  • Theory + experiment + simulation is the norm in research and industry
  • Modeling of real, complex systems with no simple answers
  • Insight and understanding of fundamental principles and laws
  • Visualization, presentation, discussion, interpretation, and critical analysis of results
  • Development of a sound ethical attitude to own and other's work
  • Enhanced reasoning about the scientific method
  • Individually tailored education in order to let students realize their full potentials and discover their creative powers

This is what we do in the Computational Physics group at UiO!

Computational Physics group at UiO; our visions

  • Students pose and solve problems that combine physical insights with mathematical tools and now also computational skills.
  • Essential for multi-disciplinary programs.

Student dreams

A social and scientific learning environment

Goal: Students should realize their full potentials and discover their creative powers

  • Students come with different dreams, ambitions, aspirations and topics they wish to study, our approach is to tailor the education to all these aspects
  • Our motto: foster students who are better than their supervisors
  • Emphasis is on learning and getting new insights
  • Students and teachers help each other
  • Students with different backgrounds and needs can thrive socially and scientifically
  • Non-competitive and generous environment

We develop a social and scientific learning environment

  • We target bachelor, MSc and PhD students
  • Project-oriented work where students develop and mature their own ideas, with an individually tailored approach to each student
  • Office space with desktops to every student and large common room for recreational activities (meals, gaming, movies)
  • Many students collaborate on similar thesis topics and publish in top scientific journals

Features of the Computational Physics group

Investing in equipment for research and education

Large screens for visualizing and presenting scientific results. And gaming and other social activities.

  • Here we see two students displaying results from large-scale simulations of molecules in materials
  • With 3D visualization tools one can see structures which where not possible until recently

Building a local supercomputing cluster from titan.uio.no

Our supercomuting cluster.

When UiO's previous supercomputing cluster (titan.uio.no) was replaced by abel.uio.no, we got 200 nodes for free from USIT and built our own supercomputer. The value in 2006 of all the equipment was close to eight MNOK.

  • It helps students run and develop programs for large-scale problems locally
  • A successful program can then run on larger national and international supercomputers
  • Students run and maintain the local supercomputer
  • Used in regular courses as well

Undergraduate student publishes in PNAS

Participating in research from day one!

  • Bachelor and master students publish in scientific journals
  • Undergraduate students are exposed to research at early stages, often working with more advanced students
  • Students are exposed to all stages of the scientific process
  • Projects are tailored to the interests of the students
  • Focus on insights and sharing knowledge

The computational revolution in science in society

  • Computing will affect all aspects of society - and should also play a key role in research and education in our society
  • Possible large shifts with the advent of automation

  • Present and future problems involve complex systems
  • Require a multi-disciplinary approach
  • Collaboration and team work using computational tools

  • To stay competitive as a society we need computing competence integrated in all fields – for both research and education!
  • We need candidates with the right multi-disciplinary background and skills in computational thinking

Multiscale modeling is the big open research question in the 21st century

  • Present and future problems, unlike traditional science and engineering, involve complex systems with many distinct physical processes
  • The wide open research topic of this century, both in industry and at universities, is how to effectively couple processes across different length and energy scales
  • Progress will rely on a multi-disciplinary approach

We need to foster candidates with the right multi-disciplinary background and computational thinking!

UiO has a unique opportunity to become a Leading European University

UiO's strength in computational science (education and research) has the potential to make UiO a top European university

  • We must educate the competence needed
  • We are in a unique position to do so --- across all fields!

How to achieve this.

  • Establish a new center/department with focus on computational science and its applications to a wide range of fields (natural science, medicine, social sciences, humanities, applied research etc)
  • Hire ten young professors (age \( < 40 \)) dedicated to innovative computational research and education
  • Establish another ten professorships with shared positions between the new department and the discipline-specific department
  • Establish best practices for computational and educational innovations, with a particular focus on new learning material and real incentives

The process must start now in order not to lose momentum.

Our takeaway messages

  • Computing plays and will play an even more important role in society --– and this must be reflected in research and education
  • Our program builds in this and allows students to realize their potential and unleash their creativity
  • Social and scientific activities in harmony
  • UiO is in a unique position to develop a leading research and educational activity --- if we act now

Computational Physics and the Computing in Science Education project (UiO educational prize in 2011)

The results, insights, ideas and thoughts presented here, would have been impossible without the infinitely many interactions with colleagues in the Computing in Science Education project and all our fantastisc students who continuously give us new insights! Thanks

  • Hans Petter Langtangen
  • Knut Mørken
  • Arnt Inge Vistnes
  • Oyvind Ryan
  • Solveig Kristensen and Annik Myhre
  • Hanne Sølna