trem teacher training on electronic manual development

Seite 1Prof. J. WALTER Kurstitel: TREM Stand: März 2006

TREM

Welcome


TREM

TREM

Teachers Training on Electronic Manual DevelopmentJürgen Walter


TREM Expectations Expectations

Software for Students - Multimedia? Internet projects Applications of the programs and their problems of e-Books Animations - Interaction Programs to work together with students Technical subjects - Electronic courses Mathematical and Multimedia programs – Test - Exam Engineering methods – Creative Learning

Area of conflict open SOURCE IBM, Microsoft, Apple, Sun, Everything must be readable executable with the Internet

Explorer ILIAS open SOURCE

A cheap product Baden-Württemberg - different training platforms are very

expensive - Support Promotion - > no dependence on "Microsoft" "free of charge"?


TREM Aims of the project

Production of E-Learning courses A lot of software at many platforms

Which platform is used? Effectiveness of the platforms How long students can use the software? Classical instruction - multimedia

instruction Only one platform? Text book: Training platform and their

possibilities E-Learning for TREM


TREMMindmap


TREM Adress – URL: Information

http://hit-karlsruhe.de/ www.extrahertz.de Heinrich Hertz 1/s Frequency


TREMMy Activities

Fields of activity microcomputer technology information technology

Field of Research HDTV High definition television of 400,000

pixels - 2,000,000 pixels resolution Fields of application

IPTV (ExtraHertz magazine) Internet


TREM The red thread / structure

From simple electronics manual to multimedia electronics manual

Proceeding modular Programs Applications No information overload


TREMBoard

Powerpoint + Publish www.hit-karlsruhe.de

Prof. J. Walter Lectures Electronic manuals


TREM Operating Systems

Workstation / Notebook Windows XP

Personal Digital Assistant Windows CE

Server Windows 2003


TREM Programs 1

Script Word Acrobat - *.pdf

Presentation – Board Powerpoint

Internet Frontpage Powerpoint

Structure - Creativity Mindmanager


TREM Programs 2

Video Premiere 6.5 Premiere Pro 1.5

Studio Prompter

Teleprompter – Development with students Background

Powerpoint Put everything together

Powerpoint producer


TREM Programs 3 Test - Multiple choice

Program: Hotpotatoes Not always applicable


TREMTools

1994 – CBT -> Internet Convert Toolbook -> ;-( Don‘t buy „integrated devlopment

enviroment“ for E-Learning from small enterprises


TREM Example

Electronic Board With Powerpoint -> publish This document

Microcomputers Simulator


TREM Video-Presentation / Examples

Technical Videos www.extrahertz.de Reinraum xHz 27.9.2003 Regelungstechnik pur xHz 24.9.2005 - Automatische Autoverfolgung xHz

27.8.2005


TREMPause

Until 12:00


TREM H.P. Voss - Usability

Handhabbarkeit – Efficiency of handling Guide Line Handbook of Usability Principles

Brock S. Allen, Phd Keep the principles simple Support the memory

Symbols – Memory overload Reduce information overload


TREM Usability 2

Navigation What is behind the button? Mental structure of the user Tape recorder – easy

Mental model of the user Overview – where ?

Hyperlinks Red thread


TREM Usability 3

Freedom - discipline Repetition Readability – Support of lecture Powerpoint don‘t give the full information Use both „Pictures and text“


TREM Usability 4

New quality – Visualisation Basic mathematical concepts

Mathematica, Maple, Simulink Computer support does not substitude

teaching


TREM Usability 5

„Active“ Look for little „moduls“ Work together


TREM Checklist for Learning Systems - Paper

Hardware Software – Operating system Possibility to create Exercises Define learning objectives Condition to learn Self-learning of prior knowledge Time – Workload Usability - History of learning process


TREM Checklist for Learning Systems - 2

Simple usability Try out – NO DRIVER LICENCE Hints – Level of exercise Colours Function of colours Animations – simple Sound



Top down <–> Bottom up „Examples“ Videos Animation Short „Videos“

Facts or understanding? Two people – newsgroups – chatrooms No isolation – E-Learning



Computer does everthing you want - your neighbour doesn‘t (social behavior)

Social connections Creation of excercises Discussion in groups Interactive elements Mixed Media


TREM zkm

Zentrum für Kunst und Medien


TREM Thanks J. Irschina


TREM Students – Electronic manual

Every Student creates an Electronic Manual How? -> Template TREM

Example Manuals Tools

Example: http://193.196.117.25/info-ws05/Numerische%

20Verarbeitung%20digitaler%20Signale


TREMPowerpoint producer

Program to mix different medias Video Audio Text Powerpoint HTML


TREM Linklist

E-Learning von Microsoft http://www.microsoft.com/learning/elearning.asp

Hot Potatoes http://hotpot.uvic.ca/index.htm#downloads


TREM Requiremnets for E-Learning-Systems 1

Only contents are important Adapted to people: Eye – Ear – Speed of Processing and Understanding

Video – Audio – Print Interactivity

Independent of time As Standalone-System Notebook has to run without server connection Mobil Normal software interface Usable with browser Time needed to gain the ability to work with the system

< 2h


TREM Requirements for E-Learning-Systems 2

Giving know-how to the user Self-evaluation for students Creativity– Trampelpfade No assistance necessary All contents must be produced alone. All contents and information must be

exchanged


TREM History of the Media

Capturing device

Transmission

Receiver

Medium

Camera

TV

AirCable

Satellite

TV

PC

PC

WWW(Tel.netz)

Internet

Microphon

e

Radio

WaveCable

Satellite

Radio

PC

Paper

TruckTrain

Print


TREMMedia Today

Videoon-

demand

Print(on

demand)Web

-Radi

o

WWW(HTML)

TV(Live)

BroadbandUMTS / ADSL

IP over TV

Mediaserverz.B. IP-fähige D-Box (with hard

disc)

Cinema Working place

electronical paper

Living room

mobile device

small unit

(Telephone

Clock with

MPEG-Player)

CinemaMedium

Transmission

Receiver

Compression


TREMThe Production

Planning the project Gathering information and producing

rough material

Capturing Creating animations, titel, metadata Assembling – Cutting – finishing

Final test Publish and distribute

Pre-production

Production

PostProduction


TREMProcess chain – Capture – Distribute - Receive

Livesignal Live-Encoder

Media-Server

Hörer/ Zuschauer

Internet

ArchivMedia-Encoder

Live Inhalte

Archiv Inhalte

Bearbeitung Verteilung Wiedergabe

Web Server

Windows Media

Lizenz-Server

HerunterladenHerunterladen


TREM Mittwoch: Prof. Dr. Meisel - Rektorat

9:00 Hochschule Karlsruhe, Technik und Wirtschaft


TREM Prof. H. Scherf

Laboratory attemps water gauge - Wassersäule Table Tennis Ball Balance a Ball


TREM

E-Learning examples - Internet


TREM Links H.P. Voss

http://www.schulphysik.de/ http://www.didactronic.de/ http://www.tele-ak.fh-furtwangen.de/portal/content/

index_ger.html http://www.physics.uoguelph.ca/tutorials/tutorials.html http://www.fh-augsburg.de/informatik/projekte/mebib/voml/

voml_fachgebiet.html http://www.deutsches-museum.de/mum/index.htm


TREM Fourier series - Fourierreihe

http://www.mathe-online.at/galerie/fourier/fourier.html

...)3sin()2sin()1sin(

..)3cos()2cos()1cos()(

321

3210

tbtbtb

tatataatf


TREM Convolution - Faltung

http://www.fernuni-hagen.de/LGES/playground/dsvsim/Faltung.html


TREM Faltung - HPVEE


TREM Faltung - Maple

> f(t):=Heaviside(t)-Heaviside(t-1);

> plot(f(t),t=-2..2);

> with(inttrans);

> assume(a>0); > F(s):=laplace(f(t),t,s);

> Y(s):=F(s)*F(s);

> y(t):=invlaplace(Y(s),s,t);

> plot(y(t),t=0..2);

>


TREM Time Schedule - Thursday

9:00 – 12:30 – Exercises 12:30 – 13:00 - Evaluation


TREM The chain – Capture

Kamera Sony HDV-FX1E Z1E 5000€ - HCR1 1400€ -HCR3 1200€ Computer: 1500€

Firewire IEE1394 Athlon X2 4400+ 4 GByte RAM 1 TB Hard Disk ATI X1600 Grafic

Windows XP Premiere Pro 1.5 + Cineform-Codec


TREM New Program: Encoder

Screen capturing Compress Videos Live-encoding


TREM The chain – Distribution

Server 2003 Web-Server Media-Server Digital Right Management

Optional Mirroring


TREM The chain - Receiver

Devices – Geräte Computer Television HDTV Notebook PDA PSP Portable Playstation Handy iPod Mp3 Player


TREM Theorie - Practice

To know how - also doing belongs


TREMHotpotatoes

http://web.uvic.ca/hrd/hotpot/#downloads Administrator


TREM Examples - Programs

Signal processing – HPVEE Signale – Sinus - Modulation DFT

Mathematic – Maple RLC-System


TREM R,L,C-System:

10001

;10

CLL

R

:= ( )x t ( )Heavisidet

Heavisidet

12

( )Heavisidet 1

Heavisidet

32

ue uaR

C

L

Schaltung mit R, L und C

a) Erstellen Sie die Übertragungsfunktion G1(s) – Darstellung: Die höchste Potenz im Nenner hat den Faktor 1.

b) Erstellen Sie die Übertragungsfunktion G2 (s) für die Werte

c) Bestimmen Sie die Antwort y(t) des Systems G2 (s) auf die Impulsfolge:

Hinweis: Schreiben Sie den Ansatz für Maple auf. Als Ergebnis genügt die Skizze. Die Formel ist etwas umfangreicher.

d) Skizzieren Sie Antwort für t=0 bis t=2.


TREM Maple - Signalprocessing

ue uaR y(t)=?

X(s)

Y(s)=G(s)*X(s)

RC

x(t))

G(s)

LCs

L

Rs

LCs

L

R

RCsLCs

RCs

sCRsL

sCR

ue

uasG

1

1

1

11

1

)(2

21

100010

100010)(

22

ss

ssG


TREMFrontpage

Hotspot Peoples from TREM

Name Adress - Institution


TREMMy philosophy

The handling of the new media is a basic cultural technique like reading, writing and arithmetic. You needed at least 8 years therefore


TREM Evaluation, Summary

H. P. Voss J. Irschina E-Mail [email protected] [email protected] [email protected]

trem teacher training on electronic manual development

Technology

learning courses

learning process

possibilities elearning

isolation elearning

simple usability

students electronic

students background

learning objectives