+r w jly wdon - institut für physikphysik.uni-graz.at/~uxh/teaching/presentations/cad1.pdf · can...
TRANSCRIPT
Distinguish between: speech talklecturereading
*HQHUD
�
5HPDUNV
free
written down
Ho
w t
o g
ive
a t
alk
?
What is the purpose?
Who is the audience?
nothing (memory)catchwordstransparenciesslidesmanuscript
Materials:
Make us oflanguage / mimic / gestureanimationpersonality
*HQHUD
�
5HPDUNV
Ho
w t
o g
ive
a t
alk
?
Self-portrayal
Information
Comments / statements
Criticism
Discussion
You know more than the audience!detailsspeedconfidence
*HQHUD
�
5HPDUNV
Ho
w t
o g
ive
a t
alk
?
KISSKeep It Simple and Stupid (?)
Show your enthusiasm!
Don´t talk about your own work only!Your work has qualified you to give the talk
…. If you ramble incoherently, avoid eye contact, flash illegible transparencies on a screen, and seem nervous and confused, then your colleagues will not only be irritated at having their time wasted, they are also going to question your ability to do your job. However, if you present your ideas clearly and persuasively, with self-assurance and skill, you will come across as a reasonable, orderly person who has respect for the audience and a clear insightful mind. ....
James C. Garland
� � � 6RP 2SLQLRQ ���
Ho
w t
o g
ive
a t
alk
?
…. It is absolutely impossible to give tooelementar a physics talk. Every talk I ever attended in four decades of lecture-going has been too hard. There is therefore no point in advising you to make your talk clear and comprehensible. You should merely strive to place as far as possible from the beginning the grim moment when more than 90% of the audience is able to make sense of less than 10% of anything you say. It is in the nature of physics talks that they should be boring and confusing ...
N. D. Mermin
� � � 6RP 2SLQLRQ ���
Ho
w t
o g
ive
a t
alk
?
Never underestimate the pleasure you give an audience by telling them something they already understand.
F. Bloch
� � � 6RP 2SLQLRQ ���
Ho
w t
o g
ive
a t
alk
?
� � � 6RP 2SLQLRQ ���
Ho
w t
o g
ive
a t
alk
?
The talks from which I´ve learned the most do not necessarily cover subjects of which I have extensive prior knowledge. Instead, they are those in which the speaker takes time to explain the qualitiative basis of his or her subject. Talks at professional meetings are a different situation ...
D. O´Neal
Introductionmotivationoverviewcontents
2UJDQLVDWLR 6WUXFWXUH
Ho
w t
o g
ive
a t
alk
?
Main part(s)results & discussion
Summary / Conclusionsmention coworkers / collaborations
10%-40%
60%-80%
Pictures and graphs are better than textRecurrences & interim conclusions are helpfulDon t overload your talk!Make a concise summary!
3UHSDUDWLRQ
Ho
w t
o g
ive
a t
alk
?
DateWhen? / Where? / What purpose?
TopicLength
short presentationseminarplenary talk
AudienceAdapt to it!
Locationequipment:beamer, overhead, pointer, etc.
3UHSDUDWLRQ
Ho
w t
o g
ive
a t
alk
?
Means / styleslides / transparencies / movie
Paper or electronic copies / manuscript
Arrival day / timejet lag / preparation time
Stage-fright
Finances
3UHYHQWLR R 6WDJH�IULJKW"
Ho
w t
o g
ive
a t
alk
?
Prepare well!Develop self-confidence!Be convinced of what you have to you say!Find out why you suffer from stage-fright.Practice your talk as often as possible!Learn to relax!Don eat too much before the talk.Check the technical equipment before the talk.Don hink about the talk the last 20 minutes.Breathe deeply.Don be afraid of unfinished sentences!Be aware of the audience being humans!Use auxiliary means.Take a sip (of water).Focus on a sympathetic listener!
0HGLD
Ho
w t
o g
ive
a t
alk
?Lecturemanuscriptcatchwords
Seminar / Talk3-6 transparencies for a 10-minutes talk10-15 for 30 minuteshandout with catchwords (see tools)
0HGLD
Ho
w t
o g
ive
a t
alk
?FormulasUse formulas only when really needed!Many formulas don t make you more important.Explain and discuss them!
TextUse catchwords, not complicated sentences!Don t read texts from the transparency!
FiguresUse figures rather than texts.If possible: combination of figures and formulas
7UDQVSDUHQFLHV
Tec
hn
ica
lity
StyleDevelop your own style!Use colors, but not too manyUse boxes, linesCover part(s) of the transparency ("striptease") (?)
Handwritten slidesUse different pens (line thickness, color)Don t erase anything!
B & WCopy printout to transparency (take the right ones!)Use color pens (online)
Color printersInkjet printers (special foils)Laser printers (special foils)
)RUPD &KDUDFWH � 6L]H
Tec
hn
ica
lity
FormatLine spacing 1 ½Maximum 15 lines per page (portrait)Underline or frame important things Use bold fonts for important thingsDon t use too many different fonts
Character sizeHeaders 22 pt – 40 ptFormulas 18 pt – 28 ptText 18 pt – 28 ptIndices > 12 pt72 pt = 1 inch = 25.4 mm
)RUPD &KDUDFWH � 6L]H
Tec
hn
ica
lity
Can you see me? (10 pt)
Can you see me? (12 pt)
Can you see me? (14 pt)
Can you see me? (18 pt)
Can you see me? (20 pt)
Can you see me? (22 pt)
Can you see me? (24 pt)
Can you see me? (28 pt)
Can you see me? (36 pt)
Can you see me? (48 pt)
)RQWV
Tec
hn
ica
lity
Times New RomanTimes New Roman (bold)Times New Roman (italic)Arial, HelveticaArial (bold)Arial NarrowCentury Gothic&RPL � 6DQ
�
06$ULD
�
5RXQGH
�
0
�
%ROG
$YDQW*DUGH
Courier New&RURQHW
standard for books, articles
sans serif
fixed font
'RQ� RYHUG � «�
Ho
w t
o g
ive
a t
alk
?
Prepare well!&GXGNQ
�
UGNH�EQPHKFGPEG�
%
�� �
QYLQFH
�
R
�
ZKD
�
\
�
R
X
KDY
�
W
�
\R
VD\�
(K
� �
QW
�
YJ
� �
Q
�
UWHHG
�
HTQ
�
UVCIG�HTKIJV�Practice your talk as often as possible!
/HDU
�
W
�
UHOD[�
� &QPy
�
GC
� �
Q
�
OWE
��
GHQT
�
VJ
�
VCNM�Check the technical equipment before the talk.$ON´TdTHINK ABO � �
TH
�
TAL
�
TH
LAS!#" $ %
INUTES�
%UHDWK
&
GHHSO\�
'RQ�
'
E
(
DIUDL
)
R
*
XQILQLVKH)
VHQWHQFHV�
%
+,
Z
,- +
R
.
WK
+,
XGLHQF
+
EHLQ/
KXPDQV�
¾ 8VH�
01
DX[LOLDU\ PHDQV
2 3
�4
7DN 5 6 VL 7 �R
8
ZDWHU��! )RFX
9
R
:;
V\PSDWKHWL
<
OLVWHQHU�
$URXQ WK 7DON
Ho
w t
o g
ive
a t
alk
?
Introduction …by e.g. the chair person
Discussionled by the chair personfor details see below
Thank …the organizers to give me the opportunity …Prof. Ito for inviting me ……my friend Elisa for the hospitality …
The talksee below
7K 7DON
Ho
w t
o g
ive
a t
alk
?
Use the first momentcaptatio benevolentiae
Try to circumvent problems …… to paper over the cracks Blackout / wrong transparency? / technical problemsMake a joke (if you can …)Keep your head!
Catch someone´s eyeFocus on a few people
Keep cool …Don t walk around, but don t be staticUse your mimic, gesture, body language
7K 7DON
Ho
w t
o g
ive
a t
alk
?
Speed & Speechshort sentencescorrect breathingbreaksless than one transparency per minute
Speaking fast sounds more convincingSpeaking slowly is more informativeSpeak loudly without shrilling (avoid a high pitch)
Length Man kann über alles reden, nur nicht über 40 Minuten
(K. Tucholsky)Don t exceed your allotted time!Finsh rather too early than too late!
'LVFXVVLRQ
Ho
w t
o g
ive
a t
alk
?
Stick to facts!Don t get aggressive!Be aware of cultural differences
Wait until the question is finishedOne may repeat the question.
Give a short answerLong dialogues should be postponed to the coffee break.
Admit nescience!"Sorry, I did not think about this so far …"
Don´t ask technical details being the listener
The chair person plays the refereeprotection for & against the audience