6i Acetates vs Presentation ***

Question 0

The company has created a presentation that can be used at a trade fair. They could deliver the presentation using a computer and projector or printed acetate.
(a) Compare these two methods for delivering a presentation (3 marks)

Answer 0

Compare these two methods for delivering a presentation.
3 from, 1 mark each pair of statements e.g:
 Acetate allows you to skip slides without the audience knowing whereas
with computer you can see the presenter changing slides (1)
 The equipment required is a lot more for computer and therefore more
chance of going wrong, computer and projector against a OHP (1)
 Changes can be made straightaway to the acetate as it can be written
on whereas although it is possible to make changes to the computer it is
public (1)
 Both can be created using a computer, the projector is displayed using

Question 1

The committee is holding a meeting for all residents. At the meeting a presentation will be given.
(a)
Compare the use of a computer and projector with printed acetate and overhead projector (OHP) to deliver the presentation. (3)

Answer 1

Computer and projector can include multimedia such as sound and video whereas acetate can only have static pictures and text
With acetate it is possible to skip slides without the audience knowing but with a computer they will see the presenter skip them
With acetate it is necessary for the presented to stand next to the OHP whereas with a computer and projector the presenter can use a remote mouse and be anywhere in the room
Acetate only requires a bulb in the OHP whereas with a computer and projector there is a lot of equipment that can go wrong.

Question 2

The company could use printed acetate and a projector to deliver the presentation.
Describe two advantages of using printed acetate and a projector to deliver a presentation. (4)

Answer 2

2 from, 2 marks each: 4 Can change the order of the slides (1) without the audience knowing (1)
Do not need technical expertise to use (1) do not have to know
how to use computer (1)
Not a lot to go wrong with the equipment (1) easy to fix if it goes wrong (1)
Can amend the slides whilst presenting (1) update as appropriate to the presentation (1)

Question 3

Describe two advantages of using a computer and projector to deliver the presentation.(4 marks)

Answer 3

2 from, 2 marks each eg:
Can edit the presentation on the fly (1) without anyone
knowing (1)
Do not have to be at the front (1) can change the slide
from anywhere (1)
Can use effects/animation/sounds/video (1) to demonstrate/increase attention (1)
No human intervention required (1) can be set to show automatically (1)

Question 4

One of the tour guides from EJO is giving a presentation to a local art society. They will be
using printed acetate.
Describe two disadvantages of delivering a presentation using printed acetate.(4 marks)

Answer 4

Two marks per disadvantage, 1 for identification, 2nd for expansion
 No interaction on slide (1) text/images only and no video/music (1)
 Quality of slide deteriorates over time (1) finger prints enlarged by OHP (1)
 Order can become muddled (1) slides can be lost (1)
 Impression it gives to audience (1) lack of technical expertise (1).
 Presenter needs to be next to OHP(1) to change the slide (1)
 Requires power to work (1) cannot show presentation in power cut (1)