Suggestion to enhance the use of OHP

SUGGESTION TO ENHANCE THE USE OF OHP

  • Arrange the transparency in an order.
  • Start by projecting the outline to show what will be presented.
  • Stand by the side of the projector and ensure that you are not obstructing the view of the audience.
  • Face the audience while presentation.
  • Place the visual on the OHP table.
  • Switch on the projector.
  • Use the pointer to direct attention on the transparency.
  • Switch off the projector when not needed.
  • Avoid walking in front of the projector.

Advantages

  • Make the talk dynamic and sustain audience interest.
  • Complex ideas may be clearly presented.
  • Saves time in presenting the topic.
  • Projection of pictures may be synchronized with the topic.
  • Enables the speaker to face the audience and observe their reaction.
  • Enables the audience to take notes.
  • Easy to prepare and project the instructional material.
  • Materials for transparency are cheap and easily available.

Disadvantages

  • Requires good preparation by the speaker.
  • OHP equipment is a bit costly (Rs.10,000/-). However it is relatively cheaper than other electrically operated projectors.
  • Can be used only for small groups.
Last modified: Monday, 4 October 2010, 6:41 AM