Which of the following is INCORRECT about visual aids?? Visual aids include charts, pictures, videos and PPT.|We should keep visual aids simple.|Visual aids should be large enough.;|Color and fronts are not important in visual aids.
举一反三
- When using visual aids in a speech, you should:
- In a presentation, we should only use visual aids if they are necessary to maintain interest and assist comprehension.
- Which of the following visual aids are usually used in a poster? A: tables B: figures C: pictures D: cartoons
- 中国大学MOOC: The major kinds of visual aids in speech-making include .
- Visual aids can be very useful to a speaker because they ________