introduction to problem based learning – the aau way
DESCRIPTION
Introduction to Problem based Learning – The AAU Way. A Course given by: Yiangyun Du Department of development and planning Fibigerstraede 13, DK - 9220 Aalborg East Phone: + 45 96358353 , e-mail: [email protected] Lars Peter Jensen Department of Control Engineering - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/1.jpg)
1
Introduction to Problem based Learning – The AAU Way
A Course given by:
Yiangyun DuDepartment of development and planningFibigerstraede 13, DK - 9220 Aalborg East
Phone: + 45 96358353, e-mail: [email protected]
Lars Peter JensenDepartment of Control Engineering
Fredrik Bajers Vej 7C, DK - 9220 Aalborg EastPhone: + 45 96358740, e-mail: [email protected]
URL: http://www.control.aau.dk/~lpj
Both Associated Professors at Aalborg University
![Page 2: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/2.jpg)
Monday, the 28th of August 2006: The Aalborg model 9.00 Welcome by lecturer Xiangyun Du and Lars Peter Jensen
Introduction and presentation of lecturer and participants. Discussion of participants expectations (reflection-for-action).
Introduction to the program. 10.00 Coffee10.30 PBL as educational model and Practice at Aalborg University12.00 Lunch 13.00 PBL as educational model and Practice at Aalborg University
- continued13.30 Structure and conditions:
Structure of Aalborg University Working tasks for VIP's Directing the studies
Teaching task's
14.00 Coffee14.30 Intercultural Communication in a PBL environment16.00 End of day one
![Page 3: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/3.jpg)
Tuesday, the 29th of August 2006: Supervision + courses 9.00 Introduction to role play 9.15 Exercise: Role play of a supervising situation10.00 Coffee10.20 Exercise continued12.00 Lunch 13.00 Supervision14.15 Coffee14.45 Courses
Description Syllabus
Exercises in groups Differences between project course (PE) and study
course (SE)
15.15 Unanswered questions15.45 Until next time ?16.00 End of day two
![Page 4: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/4.jpg)
PBL as Educational Model and Practice at Aalborg University
Lars Peter Jensen Xiangyun Du
Aalborg University
![Page 5: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/5.jpg)
Overview of PBL in general Overview of PBL in general and AAU practice and AAU practice
Why PBL - Challenges and Why PBL - Challenges and changes in engineering changes in engineering educationeducation
What is PBLWhat is PBL PBL principles and theories PBL principles and theories PBL Aalborg Practice PBL Aalborg Practice Students experiences in PBL Students experiences in PBL
environment at AAUenvironment at AAU
![Page 6: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/6.jpg)
Scientific knowledge
Technical competencies
Process competencies • Project management• Communication• Teamwork • Organization
Diversity of engineering competences
![Page 7: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/7.jpg)
Globalized context
What kinds of engineers are expected for the future?
Diverse capabilities
Lifelong learning
Project management
Social, environmental, and
ethical concerns
Effective communication
Intercultural competences
Designing and conducting
experiments
- National Academy of Engineering, The Engineer of 2020, 2004- EUR-ACE (Accreditation of European Engineering Programmes and Graduates, http://www.feani.org/EUR_ACE/EUR_ACE_Main_Page.htm - ABET: http://www.abet.org/
Identity and solve applied science
problems
Team work
Application of mathematics and
science knowledge
Analytical skills
Interdisciplinary knowledge
![Page 8: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/8.jpg)
Educational changes in Denmark • New study programs: enriched
engineering disciplines
• New expectations: broadened engineering skills and competences
• New study forms: implementing student centred and work place-imitated learning environment (for example, PBL as an educational strategy)
New challenges and tasks for educators
![Page 9: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/9.jpg)
What is problem-based learning?What is problem-based learning?
A learning method based on the A learning method based on the principle of using problems as a principle of using problems as a starting point for the acquisition starting point for the acquisition and integration of new knowledge.and integration of new knowledge.
- - H.S. Barrows 1982H.S. Barrows 1982
![Page 10: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/10.jpg)
“ “ A learning method based on A learning method based on the principle of using problems the principle of using problems as a starting point for the as a starting point for the acquisition and integration of acquisition and integration of new knowledge.” Barrows 1982new knowledge.” Barrows 1982
Problems form the focus and stimulus for learning
Problems are the vehicle for development of problem solving skills
New information is acquired through self directed learning
Student-centred
Small student groups
Teachers are facilitators/guides
![Page 11: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/11.jpg)
Pioneers • McMaster 1968• Maastricht 1972• Linköping 1972• Roskilde 1972• Aalborg 1974
Different practices • Single courses• Problem & project organized• Individual project • Team work
![Page 12: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/12.jpg)
What are PBL as abbreviations?- different meanings of the P
• PBL: Problem based learning• PBLE: Problem based learning engineering • PBL: Project based learning• POL: Project organised learning• TPL: Total Project Learning (Finland)• P5BL: Problem, project, product, process and
people (Stanford version)• POPBL: Problem based and Project organized
Learning (Aalborg version)• Architecture and Design version: Play
![Page 13: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/13.jpg)
Change to PBL– improvement?
Research results from Dochy et al (2003) – deep knowledge; better understanding– Improvement of motivation and engagement among both
students and staff
Research results from Thomas (2000)– Improved subject interest– Improved engagement and motivation– Difficult to implement– Difficult in relation to independency and self directed learning– Tendency that the effect of PBL is related to the degree of
implementation in the organisation
![Page 14: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/14.jpg)
PBL as educational model
– learning theories
![Page 15: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/15.jpg)
What is ’learning’?Yes, it’s actually true
– you can get a degree by repeating
everything the teacher says.
![Page 16: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/16.jpg)
Learning Environment- traditional
teachers and textbooks as main learning
resources
![Page 17: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/17.jpg)
Teaching = Learning ?
![Page 18: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/18.jpg)
Levels of understanding - Bloom
Bloom• Knowledge -
memorize• Comprehension• Application• Analysis• Synthesis• Evaluation
Deeper learning
Surface learning
![Page 19: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/19.jpg)
Levels of learning
memorising
analysis
Tradtional teaching
project project
???
The one who understands do not need memorising?
?????
![Page 20: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/20.jpg)
Social • Participant directed
• Team based learning
PBL Learning Principles(Kolmos & Graff 2003)
Content• Interdisciplinary learning
• Exemplary learning• Analytical thinking -
theory-practice relation
Learning• Problem based
• Contextual learning• Experience and activity
based learning
Focuses of education •Learners•Contents•Context•Processes
![Page 21: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/21.jpg)
Learning is how brain works
- Different individual preferences (Felder 1988)
![Page 22: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/22.jpg)
Learning as internalization
Rogoff 1995
![Page 23: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/23.jpg)
Learning as participation in activities
Rogoff 1995
![Page 24: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/24.jpg)
Experiential learning - Kolb’s learning cycle
Learning is the process whereby knowledge is created through the transformation of experiences - David Kolb 1984
ActiveExperiment
Abstractconceptualisation
Reflective Observation
Concrete ExperienceGrasping via
APPREHENSION
Grasping via COMPREHENSION
Accommodative knowledge
Divergent knowledge
Convergent knowledge
Assimilativeknowledge
Transformation
Via EXTENSION
Transformation
Via INTENSION
![Page 25: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/25.jpg)
Original figure in Wenger 2004Original figure in Wenger 2004
Life Long Learning
Learning engineering
tobecome
an engineer
To live is to learn – Chinese saying
![Page 26: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/26.jpg)
Student-centred learning
Self-directed learning: six focuses
(Zimmerman & Lebeau 2000) • Defining what should be learned • Identifying ones’ own learning needs• Developing learning objectives• Identifying a learning plan to achieve those
objects• Implementing the learning plan• Self-evaluating the effectiveness of the learning
![Page 27: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/27.jpg)
Active learning
• students learing (a survey report from Felder 1988):
– 10% of what they read– 26% of what they hear– 30% of what they see– 50% of what they see and hear– 70% of what they say– 90% of what they say and do
passive
active
![Page 28: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/28.jpg)
Organizational context
A model of understanding learning at three levels
Social-cultural context
Individual learning
Becoming Being a person
‘Guided’ participation - interaction
Participation in activities
Interpreting experiences
as meaningfulProfessional
responsibilities
Developing responsibilities
Negotiation of new meanings
Acquisition of knowledge
Establishing new practices, values
Reflection on experiences
Social responsibility
Being a citizen
![Page 29: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/29.jpg)
PBL Aalborg Model: Principles of
Project-organized problem-solving Learning
Problem Solving
Problem analysis
Report/documentation
Literature Lecture Group studies
Tutorials Field studies Experiments
‘The Aalborg Experiment – project innovation in university education’ - Kjaersdam & Enemark (1994)
![Page 30: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/30.jpg)
PBL Aalborg Practice
Three main characteristics
• Problem
• Project
• Team work
![Page 31: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/31.jpg)
• Problems – question – wondering within a frame
• a project each semester (1. year)
• each group has a group room• group size of 6-8 students first
year, 2-3 students the last year• each group has at least one
supervisor• self selected group and projects
within themes and disciplines• group examination
Lectures8:15-10:00
Lecture-relatedAssignment 10:15-12:00
Supervision -initiated & arranged
by studentsDoing project
In groups
PBL Aalborg Model - practice
![Page 32: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/32.jpg)
Team work
What ?
• A group of students working together on a project
• They have to both carry out the project and document the results
• Based on the documentation an oral group examination is held, but the marks are individual
![Page 33: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/33.jpg)
Team work
Why ?• A survey in 1997 showed that 75% of the
companies wanted new employees to have good skills in team work
• Most engineers work in teams• The individual student in the group learns from
the others (peer learning)• Responsibility towards the group leads to very
hard work• Group members provide social support, thus
lower drop-out rate
![Page 34: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/34.jpg)
Team work
How ?• Each group has a group room• Group size of 6-8 students first year, 2-3
students last year• Students are in charge of forming groups• New groups formed every semester• Team building courses:
– Roles, communication, co-operation, conflicts
![Page 35: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/35.jpg)
Group meeting
Subgroup work
Discussion
Disagreement
Presentation
Compromise
Exam Report writingLife
Social activities
Studying engineering via group projects
Brainstorm Multiple learning resources Participating communities of
practice – active learning, communication, organization, and management
![Page 36: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/36.jpg)
Projects
What ?
• A unique task
• Have a lot of complex activities
• Needs several people with different skills
• Have a final goal/objective
• Limited resources (time, money, people)
• Have to deliver a result at a given time:– As a minimum a written report
![Page 37: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/37.jpg)
ProjectsWhy ?• More and more companies use project
organization• Much engineering work is performed as
projects• Motivates the students and increases
student activity• Secures deep learning in subjects
covered in the project• Improves documentation skills
![Page 38: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/38.jpg)
Projects
How ?
• One project each semester
• Necessary theories and methods given in project courses
![Page 39: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/39.jpg)
Project – min. 15 ECTS
Project courses lectures seminarmin. 7,5 ECTS
Study courses and Lectures – max. 7,5 ECTS
Examination
Examination
50% - 33%
50% - 67%
PBL AALBORG MODEL
![Page 40: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/40.jpg)
Project process - an exampleOral
ExamFinishing project &
Writing report Project
delimitation
Tine & Mike once
worked in the same group
Group formation
Topic choice
Problem analysisProblem formulation
End of previous semester
February 1st 2004 February March April
Working hours 9:00 – 16:00
Monday - Friday
Working hours 9:00 – 18:00
Monday - Saturday
Working hours 9:00 – 20:00 (22:00)
each day
Mini Project Individual
work
During a vacation
they talked about
cooperation in a new project
Arthur used to work with them and showed interest
Sara heard it from Tine
Michael heard it from
Arthur
Registration
Move into project room
Skitsering med marker and
mixed media
Activation and feedback
Clayfoam-modeling
Exam March 2-3
Inspiration from
coordinator
Making presentation
Feedbacks from peer
groups
Meeting supervisors
Visiting companies
Visiting DSB
Making models
Calculation
Comments from other
supervisors
Talking with students from
last year
Suggestion from technical
supervisor
Meeting supervisors
Brain storm
Status Seminar 1
Status Seminar 2
Self reflection
May June
Group meetings
One week holiday
Preparing for oral exam
Meeting supervisors
Taking oral exam
Working hours flexible
Working hours 9:00 – 16:00
Monday – Fridayextension sometimes
Self reflection
Making presentation
Comments from other
supervisors
Report writing
Editing
Group meetings
Dividing tasks
Lectures
Writing working papers
Role play
Discussing interest and expectation
Brain storm
Contacting companies
Searching information from library
Searching informationIn internet
Searching information
from Internet
Contacting companies
Supervisors appointed
Getting to know each
other
Project started
Project finished
Report delivery June 2nd
Drawing
Self evaluation
Group meetings
Initial agreement
Group meetings
Dividing tasks
Group meetings
Dividing tasks
9-07 a semester project of group one
![Page 41: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/41.jpg)
42
Lunch until 13.00
![Page 42: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/42.jpg)
Semester timing – an example
Mm. 1 Free study activity Free study activity Free study activity
Mm. 2 SE-course 1 SE-course 2 Project work
Mm. 3
Mm. 4 PE-course 1
Mm. 5 PE-course 4
Mm. 6 PE-course 2 Project work
Mm. 7
Mm. 8 PE-course 3
Mm. 9 Project work
Mm. 10
10 m
inim
odul
es/w
eek
– 1
mm
= 4
hou
rs o
r ½
day
5 uger 5 uger 5 uger
![Page 43: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/43.jpg)
ProjectsHow ?• One project each semester• Necessary theories and methods given in
project courses • Each group has (at least) one supervisor• Documentation:
– a written report, oral defence, (construction)
• Courses in: – project management and planning
![Page 44: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/44.jpg)
The four phase model of a Project
Analysis
Design
Implementation
Test
Industriel Project
StudentProjecttoo broad
Student Projecttoo narrow
The idealStudent Project
![Page 45: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/45.jpg)
What is analysis?Get an overview of the problem • Asking Questions• See Perspectives
Divide into different aspects• Top Down• Bottum Up
Look critically at all aspects• Estimate• Measure• Compare
![Page 46: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/46.jpg)
How to start analysing – presentation of two tools
• The six W- model
• Post It Brain storm1. Everybody writes keywords on Post It notes for 5 min
2. All notes are placed on the blackboard
3. All notes are read out
4. Everybody goes to the blackboard and structures the notes together
ProblemWhom?
Why? What?
Where?
When?How?
![Page 47: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/47.jpg)
Problems
What ?
• Three different types of problem based projects at AAU:– The task project– The discipline project– The problem project
![Page 48: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/48.jpg)
The task project
• Considerable planning and control by the supervisors
• The problem and the subject as well as the methods are chosen beforehand
• The educational objectives are easily controlled• Being a supervisor is easy in that the supervisor
knows exactly what is going to be explored in the project and can direct the students' choices in the planned direction.
![Page 49: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/49.jpg)
The task project
Problem Discipline
![Page 50: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/50.jpg)
The discipline project
• The disciplines and the methods are chosen in advance
• The students have to identify and define a problem within the described disciplines
• The educational objectives are mostly formulated for each discipline
• Being a supervisor in this process may be a bit uncertain, because the students are allowed to make some choices on their own. However, the scientific field is described well and hardly any surprises occur
![Page 51: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/51.jpg)
The discipline project
DisciplineProblem
![Page 52: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/52.jpg)
The problem project• Based on problems as the starting point• The problem will determine the choice of
disciplines, theories and methods• The educational objectives emphasises ability
to analyse and methodological skills • The problem has to be chosen within a
broader social and technical frame• Being a supervisor in this process may be
difficult because it is a self-directed learning process and the supervisor may find him/herself at the edge of capacity
![Page 53: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/53.jpg)
The problem project
Problem Discipline
![Page 54: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/54.jpg)
Common features of project work
• For all three types of projects, a problem has to be analysed and solved by means of different theories and methods
• The phases of the project are common to all three project types
![Page 55: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/55.jpg)
Problems
Why ?
• Real world problems are interdisciplinary and complex
• It is a learner-centred process
• It meets the learners' interests and enhances motivation
• It emphasizes development of analytical, methodological and transferable skills
![Page 56: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/56.jpg)
AAU students on problems
• ”We are engineers – our responsibility is to solve real technological problems.”
• ”This is the first time we found a real problem ourselves rather than getting something from supervisors. It is really exciting. It fits my way of learning. I learn better when I find the way myself. This way of learning is much better than only attending lectures, because I have to know why I need to learn this. When I know the objective clearly, I learn much better.”
• ”When working on a problem, I am strongly motivated and attracted. We need to solve this problem.”
Xiangyun Du, 2005
![Page 57: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/57.jpg)
Problems
How ?
• The project groups choose their own problem to work with in the projects
• The problem has to be analyzed within a relevant context before it can be solved or analyzed further
• The problem determines the choice of methods and theories to be used
![Page 58: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/58.jpg)
Who is in control of what ?Problem Discipline Results
Task Project
Supervisor + + +
Students + (?) ?
Discipline Project
Supervisor (+) + (+)
Students + (?) +
Problem Project
Supervisor ? (+) ?
Students + + +
![Page 59: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/59.jpg)
PBL as educational model - practice at AAU students’ experiences
LecturesSupervision
Problem solving in group-organized project work Family,
friends
Literature
Companies
Other teaching
staff
experts
Other groups Students
from other programs
More resources?
LibraryInternet
Experiments
Multiple learning resources Drawing upon multiple learning resources, students take active role
creating learning opportunities and managing their own learning
![Page 60: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/60.jpg)
We are engineers, our tasks are to solve problems
(Male EE)
Students’ perceptions
We want to make it possible that we can learn from each
other and everybody can learn what they want to
learn
This makes our study serious… like real work
place (Male EE)
We develop social skills in group work, this improves the
learning process
We get mental support from each other, it involves lots of
responsibility so that we don’t easily drop out
(Female A&D)
We develop ourselves and get
mature along the way
I understand things better through
explaining, discussing
and practicing
We feel easier to learn the technical skills
through group work
I am confident in different tasks now
after these experiences…
I am strongly motivated when
working on problems
We learn best when the knowledge can be related to the assignment and our
project
Project work help me get some ideas of what I am going to learn…
PBL as educational model - practice at AAU students’ reflection
![Page 61: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/61.jpg)
Structure of Aalborg University 62
• Project work• Course activities
• Secretary and labs• Research• Teaching
Structure of Aalborg UniversityUniversity Senate Rectorate
Faculty of Humanities
Faculty of Engineering, Science and Medicine
Faculty of Social Science
Institute of Elec-tronic Systems
Computer Eng.Electronic and .
![Page 62: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/62.jpg)
Structure of Aalborg University 63
Working tasks for VIP’s
Professor Associated Professor
Assistent Professor
Ph.D.
student
Research 40% 40% 45% 83%
Teaching 60% 60% 55% 17%
Teaching
In hours
504 h 504 h 462 h 142 h
![Page 63: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/63.jpg)
Directing the studies 64
Directing the studies
Study Regulations:
• General regulations
![Page 64: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/64.jpg)
Directing the studies 65
![Page 65: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/65.jpg)
Directing the studies 66
![Page 66: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/66.jpg)
Directing the studies 67
Directing the studies
Study Regulations:
• General regulations
• Sector’s, lines or specialization’s– Objectives and
content
![Page 67: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/67.jpg)
Directing the studies 68
4.6. INTELLIGENT AUTONOMOUS SYSTEMS
Objectives and contents of the specialisation
The objectives of the specialisation in Intelligent Autonomous Systems are summarised as follows:
to provide students with knowledge in modelling of mechanical systems such as spacecraft, ships, and mobile robots, enable the student to apply modern methods of control to problems related to autonomous systems, to analyse methods of state observation, parameter estimation and sensor fusion in mechanical systems, to provide students with a comprehension of supervisory control, fault-tolerant control and fault detection, to let students analyse software architectures for autonomous systems.
The courses include necessary general theoretical topics within process control forautonomous systems but modules are also made available in scientific communication and proficiency in English language for those who need it.
![Page 68: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/68.jpg)
Directing the studies 69
Directing the studies
Study Regulations:
• General regulations
• Sector’s, lines or specialization’s– Objectives and content
• Specific semesters– Theme
![Page 69: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/69.jpg)
Directing the studies 70
SPRING Semester – Intelligent Autonomous SystemsTHEME: Modelling and ControlPERIOD: 1 February - 30 June PURPOSE: To give knowledge and comprehension of optimal and robust control theory. To give the students the ability to analyse modern control methods for multi input/multi output systems. To give students the ability to apply modelling methods and control synthesis for advanced mechanical systems.CONTENTS: The project is based on a problem of control and supervision of an autonomous system. The model of the mechanical system has to be derived. The vital part of the project is the choice of the set of actuators and sensors for onboard application. Different control strategies have to be investigated and compared. The supervisor system responsible for autonomy onboard has to be designed. The chosen solution has to be implemented on a real time platform and tested, either by the computer simulations or dedicated hardware.COURSES: Courses will be given in the field of modelling of mechanical systems, supervisory andfault tolerant control, and modern control theory. EXAM: The external oral examination is based on the prepared project documentation. Each student is marked according to the 13-scale.
![Page 70: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/70.jpg)
Directing the studies 71
Directing the studies
Study Regulations:
• General regulations
• Sector’s, lines or specialization’s– Objectives and content
• Specific semesters– Theme– Projects
![Page 71: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/71.jpg)
Directing the studies 72
Model based tracking for navigation
Background As part of an ongoing research project (with Computer Science AAU and The Danish Institute of Agricultural Sciences) an autonomous vehicle is developed which navigates autonomously in the field. The aim is to reduce the inputs to the field and monitor the growth of the individual plants, thereby providing obvious environmental and economic advantages over more traditional farming.
PurposeIt is important in such applications to both navigate accurately in the field but also to be able to identify individual plants. The aim in this project is to use perspective images captures from a camera mounted on the front of the vehicle to provide estimates of structure of the crop rows as well as position of the individual plants. The focus will not be on the image analysis but on sensor fusion with non-vision sensors mounted on the vehicle e.g. wheel encoders, differential GPS as well as integration of information about the known structure of the field.The aim is to use all available information on the autonomous vehicle in order to achieve the best possible estimates of the vehicle and individual plant position (in the order of cm).
MethodsThe project will include:•Modeling of vehicle system and plant pattern in the camera image •Prediction of the crop structure based on the system models as well as previous measurements (images anddata from sensors) •Estimation of vehicle position and orientation as well as plant position •Algorithms are simulated in the laboratory on simple setup. •If possible the algorithms are applied to data acquired in the field.
![Page 72: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/72.jpg)
Directing the studies 73
Directing the studies
Study Regulations:
• General regulations
• Sector’s, lines or specialization’s– Objectives and content
• Specific semesters– Theme– Projects– Courses
![Page 73: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/73.jpg)
Directing the studies 74
Study related courses (SE):
Fault Detection and Automated SystemsModelling of Mechanical SystemsController StructuresModelling of Mechanical Systems IIEngineering Responsibilities
Project related courses (PE):
Robust ControlOptimal ControlSupervisory ControlNeural Networks and Fuzzy Logic
![Page 74: Introduction to Problem based Learning – The AAU Way](https://reader035.vdocuments.us/reader035/viewer/2022070410/56814685550346895db3a7cb/html5/thumbnails/74.jpg)
Structure of Aalborg University 75
Teaching task’s
Project
Project courses lectures seminar
Study courses and lectures
Examination
Examination
50% - 33%
50% - 67%
Lecturer/instructor
Lecturer/instructor
Supervisor: Advisor and facilitator
Examinor/censor
Examinor
Structure of a semester: