Which of the following is not considered a project aid?

Question

Question

This question was previously asked in

KVS PRT Official Paper (Held On : 2015)

Answer 1

There are different kinds of teaching aids in fashion to facilitate productive learning and 'projective aid' is one of them.

Project aids refer to the aids which are used to introduce concepts by projecting them on a screen. These are the types of audio-visual aids that maximize learning with the help of both auditory and visual systems.

Key Points

Here slide projector, overhead projector, and epidiascope are examples of project aids.

Let's Understand in Brief:

Slide Projector	A device used to display an enlarged image of photographic slides through optical and mechanical methods.
Epidiascope	A projector used to display the reflection of both opaque and transparent objects on the screen by shining bulbs on the objects.
Overhead Projector	A machine used to display images on a screen or surface through reflecting the image on a transparent sheet placed over the projector's light.

Hint

Blackboard: It is a non projected visual aid with the reusable writing surface, used to facilitate learning and present new lessons.

Hence, it could be concluded that blackboard is not considered as project aid.