visit to usiegen: april 11-15 2016 partner presentations: tocvisit to usiegen: april 11-15 2016...

Visit to Usiegen: April 11-15 2016 Partner presentations: TOC

• Prof. Dr. Ralph Dreher. Best Practice: about PB-oriented Learning: 12th April 2016

• Prof. Dr. Ralph Dreher. „Train of the Trainer“ (TOTE) – Concepts for PBL-oriented Education: 12th April 2016

• Prof. Dr. Ralph Dreher. Creating a learning-situation for BA-Education: 12th/13th April 2016

• Project Presentation: Speeding Scientists Siegen

Prof. Dr. phil. Ralph Dreher

www.tvd-edu.com

Department ETI – Elektrotechnik und Informatik

TVD – Technical Vocational Didactics

Prof. Dr. Ralph Dreher

„Best Practice“

about

PB-oriented Learning

12th April 2016


www.tvd-edu.com



[email protected] „Best Practice“-

Example

P B L

Car will not run

(Vocational Task)

Why should I find a solution?

Why is this my problem?

Give me the solution,

I will learn it

PROBLEM

PROJECT

The Process of

Problemsolving

„The way is the aim“

Methods of Planning

Motivation for a

new topic

Methods of

structured Informing

Acceptance:

No general solution

Relevance:

Specific vocational

Problem

as didactical Base

Based on the Idea:

Learning in Universities

is Education

Skills: • Reading Technical

Documents,

• Using a Multimeter,

• Changing the fuse

Qualifications: • Understanding the

function of a combustion

Engine;

• Finding/ Handling

Informations;

• Using Planning Tools;

• Handling Informations;

Key-Qualifications:

• Logical Thinking,

• Open minded,

• Tolerance for other

solutions;

• Reflection own work/work

of others,

• Self-Learning


www.tvd-edu.com



[email protected] „Best Practice“-Example:

Competence Development

The Process of Problemsolving



Documents,





Engine;


Informations;



Key-Qualifications: • Logical Thinking,

• Open minded,

• Tolerance for other solutions;

• Reflection own work/work of others,

• Self-Learning

Competence - Development


www.tvd-edu.com





• Understanding a situation / Catching a problem

•aim-focussed action

• Ability for action-regulation

• Creating real new solutions / Overbearing traditional thinking

susta

inable

Pro

ble

m-

Solv

ing


www.tvd-edu.com





sustainable

Problemsolving

Social

Economic Ecologic

self-

reflecting

self-

positioning

adapted: Heins 1994


www.tvd-edu.com



[email protected] „Best Practice“-

Example

P B L

Car will not run

(Vocational Task)

Why should I find a solution?

Why is this my problem?

Give me the solution,

I will learn it

PROBLEM

PROJECT

The Process of

Problemsolving


Methods of Planning

Motivation for a

new topic

Methods of

structured Informing

Acceptance:

No general solution

Relevance:

Specific vocational

Problem

as didactical Base

Based on the Idea:

Learning in Universities

is Education

E


Documents,





Engine;


Informations;



Key-Qualifications:

• Logical Thinking,

• Open minded,

• Tolerance for other

solutions;

• Reflection own work/work

of others


www.tvd-edu.com




Problem-Based-EDUCATION

self-

reflecting

self-

positioning

Problem-Based-Education by using projects means to

• give a realistic vocational task as reason for aim-focussed action;

• choose only tasks without a One-domension-Solution;

• select special content of the academic diciplin;

• to use „sustainability“ as general benchmark;

• build space for the students for reflection and positioning;

• support the process of using this inside and outside the

vocational doing: Developing Competence


www.tvd-edu.com




„Train of the Trainer“ (TOTE) - Concepts

for PBL-oriented Education

12th April 2016


www.tvd-edu.com



[email protected] New Aims

in Academic Teaching

Changing

Working-World

Output-

Orientation in

Academic

Teaching

Other Types of

Students Quality-Control by

Accreditation

Generalist-

Specialist

Non-Linear-Learning

Ego-focussed,

but Social Networking

„Minimax“-Principle

Relevance for Labor Market

Long-Life-Learning

Nothing will be sure;

BUT: Sustainablilty


www.tvd-edu.com



[email protected] New Aims

in Academic Work

Work-processes

„Automotive-Service“

(tasks and how to do)

Didactical criteria

of

modern BA-Education (BAE)

Description of „best-

practice“- BAE as

quality criteria

Finding such BAE (North and West Germany)

Instrument

Observing

teacher-work

Instrument

Teacher-

Interview

Analysing such BAE (North and West Germany)

Structure of BAE is

determined by complete

activity;

Content: Real work-task;

Aim: Designing work-

processes

Diagnostic work is the

most important part of

Automotive-Service;

Overhauling will become

more relevant


www.tvd-edu.com



[email protected] Eight Characteristcs of

Academic Teaching

Characteristics of good Academic Teacherwork

1 Practice- and work-oriented without organizational

blindness/myopia

2 Organizing (vocationally scientific-oriented) analyses

of work-processes

3 Working didactically synthesizing (instead of

reducing)

4 Designing of failure-based tasks in keeping with the

learner

5 Preparation of teaching-units down to the last detail

6 Comparative reflection of work-planning and its

degree of implementation

7 Acceptance of the role of a coach who works

emphatically and encourages the gaining of

knowledge

8

Being open towards the constant further

development of one’s own classes


www.tvd-edu.com



[email protected] General Ideas for

TOTE

How can we educate such trainers?

• Teachers have to learn to teach by doing.

(Mayr 2006)

• Teacher-education has to integrate practical periods.

(Oser 2003)

• Teacher work needs implied knowledge generated

by experience.

(Neuweg 2002).

•Teacher work has to focus on the planning, implemantation and reflection

of teacher-units tailored to exemplary working tasks

•(Dreher/Kath 2004)


www.tvd-edu.com




TOTE



(Mayr 2006)


(Oser 2003)


by experience.

(Neuweg 2002).


of teacher-units tailored to exemplary working tasks.

(Dreher/Kath 2004)

TOTE has to be organized in modules, which contain real work tasks of

Teacher-work: Planing, Giving and Evaluating courses.

(Teacher Work as PBL)


www.tvd-edu.com




TOTE



(Mayr 2006)


(Oser 2003)


by experience.

(Neuweg 2002).


of teacher-units tailored to exemplary working tasks

•(Dreher/Kath 2004)


www.tvd-edu.com




Creating a learning-situation

for BA-Education

12th/13th April 2016


www.tvd-edu.com



[email protected] Three-part-Aim

of BA-Education

Bachelor Education

Vocational

Qualification

Scientific

Qualification

LLL-

Metaqualification



www.tvd-edu.com



[email protected] Three-part-Aim

of BA-Education

Bachelor Education

Vocational

Qualification

Scientific

Qualification

LLL-

Metaqualification


Didactical

Base


www.tvd-edu.com



[email protected] Finding

Realistic Tasks / Cases

Using the Methods of Vocational Science:

Identifying typical work-processes

Descripition of Best-case.work-processes

Identifying Solution-Room No

Single-Solution

Creating

Learning-Task / Case / Problem / Project

Work-Process-

Description

Anaysing Orders

Scientific Reflection

Salience- Ranking


www.tvd-edu.com



[email protected] Definitation of „Salience“

Salience is the measure for vaguness. (Neuweg 2001, 31)

vagueness

Remarks for a high salience of Learning situation / Project /

Problem / Learning Objektive are

• task description is not clear,

• a lot of variables mus be noted,

• large spectrum of thinkable solutions;

• no experience before


www.tvd-edu.com



[email protected] Definitation of „Salience“

vagueness

Salience

Clearance

of

Problem

Individual

knowing

of

Problem

Individual

knowing

of

Problem

Methodical

Competence

of

Problemsolving

Number

of

Variables

Support

of

teacher

Excellence

of

Transfer

Excellence

of

Decision

Attention: The Saliance for one Learning objective ist different for every student!


www.tvd-edu.com



[email protected] Example:

Mechanical Engineering

Result of Work Process Analysis

( 64 Companies in the whole sector of mechanical Engineering)


Dimensioning Constructing

Quality Management

Customer Relation Management/

Key Account Management

Research and Development

(Basics)

Technical

Communication

Troubleshooting

Material-Logistics

Production Planning


www.tvd-edu.com



[email protected] Curriculum Development:

ME / Troubleshooting

Learning Objective I

Learning Objective II

Learning Objective III

Novice: Know that

Assistant: Know who

Expert: Know why

Using the Novice-Expert-Model by Dreyfus/Dreyfus for Competence Development:


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Learning Objective I

Learning Objective II

Learning Objective III

Novice: Know that

Assistant: Know who

Expert: Know why

Foreign Language

Cost-Benefit

Customer Wish

Error-probability

Tools


www.tvd-edu.com





LO 1: OBD-Fault (10h)

LO 2: Control-Loop (15h)

LS O: Failure Subsystems(15h)

athmospehric

pressur Adjustment

defective

Blocked

Gasoline-Filter

Interruption

Heating electric circut

Lambda-Sensor

NTC-Resistor

Coolant Temperatture

defective

Lambda-Sensor

defektive

Power supply

Camshaft Speed Sensor

disconnected

Signal Circuit

Cranshaft Speed

Sensor

disconnected

Contact fault (high

resistance)

PWM-Signal-Circuit

idle-speed-adjustment

Clutch-Sensor

defective

LS = Learning Situation


www.tvd-edu.com



[email protected] Example:


Typical Work-Process: Analysing „Dimensioning“

Environment Usability

Cu? Pb? Al?

Material sources

Energy Consumption

during Production

Health risk during

(re)mounting

Training for

(re)mounting ?

Costs vs. efficacy

Dimensioning / Material choosing:


www.tvd-edu.com




Curricula structure

Work Process/ Level

Novice Assistant Expert

Dimensioning

Constructing

Trouble-shooting

CRM/Key Account

Technical Communication

Material Logistics

….

Cylin

de

r-H

ea

d-g

aske

t ? ?


www.tvd-edu.com




Spiral Curriculum

sali

en

ce


www.tvd-edu.com




Curricula structure

Work Process/ Level

Novice Assistant Expert

Dimensioning

Constructing

Trouble-shooting

CRM/Key Account

Technical Communication

Material Logistics

….

Chair for

Technical Mechanics

Chair for

Thermodynamics

Chair for

Machinery Construction

Chair for

Mathmatics

Chair for

…….

www.s3racing.de

Speeding Scientists Siegen

s3-17e

www.s3racing.de

Topics

1. Formula Student

2. Team

3. Roadmap

4. Concept

5. Assemblies

1. Suspension

2. Powertrain

3. Electronics

4. Chassis

www.s3racing.de

Formula Student

• Founded 1980 in the USA

• Since 2006 in Germany

• Develop a Formel-Racecar by international rules

• More than 500 universities worldwide

www.s3racing.de

Disciplines

• Static

• Cost Report

• Design Event

• Business Plan Presentation

• Dynamic

• Acceleration

• Skid Pad

• Auto Cross

• Endurance

www.s3racing.de

Results season 14/15

• World ranking list from place 22 to 17

• In Germany place 13

• Nominated for the Clean Mobility Award

• Fastest rear wheel drive in ACC FSS

www.s3racing.de

www.s3racing.de

Overall vehicle concept

„Keep It Simple“

• Maintainability of all essential components in

just 5 minutes

• Expand our knowledge

• Focus on manufacturability

• Efficiency an reliability

www.s3racing.de

Goals

• All wheel drive

• Best performance

• Validate all optional Components

• Minimize the number of processing steps

• Total vehicle weight: ca. 215 kg

www.s3racing.de

Vehicle systems

• Suspension

• Powertrain

• Electronics

• Chassis

www.s3racing.de

Suspension

• Carbon fibre double wishbone independent suspension

• More adjustability

• 13“ low profile tires

• Selfdeveloped rims

• Push rod driven oil shock absorbers

• Slim tail

• Mor stability when cornering

• Torsion spring anti-roll bar

www.s3racing.de

Powertrain

• All-wheel drive!

• 4 customized 3-phase-current synchronous motors on the

chassis

• Single-staged gear box

• High efficiency

• Multi material design

• Steel driveshafts with tripods

• CV joints in the front

• Large squint angles without speed variations

• Separate cooling cycle for the powertrain

www.s3racing.de

Electronics

• Modular design

• 600V DC Lithiumpolymer accumulator

• Selfdeveloped battery-management-system

• 4 frequency converters with separate watercooling

• High efficiency

• 24V on-bord electronics and extensive sensorics

• Selfdeveloped circuit boards

• Individual slip und torque control

• regenerative braking

www.s3racing.de

Chassis

• Carbon fibre monocoque

• Aluminium honeycomb core

• High stiffness at low weight

• High dimensional accuracy

• Ergonomics fitted to the driver

• Front roll hoop from Aluminium

• Aerodynamic package

• High downforce and faster cornering

www.s3racing.de

Thank you!

Project presentation s3-17e