Lecture AidsIntroductionIn short, any additional paraphernalia that a speaker uses in the presentationof a program is a lecture aid.Lectern orA lectern, or podium, focuses the audiences attention on the personpodiumdelivering the presentation. It also serves to support the speaker’s notes forteaching or briefing.TypesA lectern maybe static, merely a platform the speaker stands behind or near.Lecterns may also be electrified. Lecterns with power options provide thespeaker with control over room lights, projection devices, and microphoneoperation and volume. Some podiums have signal indicators or idiot lights toalert the speaker that the behind-the-scenes crew is experiencing trouble withthe presentation.CareKeep a lectern clean and in good repair. Do not allow food or drink near thepodium, particularly if it is electrified. Place a command logo or Navyemblem on the front of the podium. This may be the first and onlyimpression your command makes on a visiting dignitary or new personnel.Flannel/feltFlannel/felt boards are large boards covered with felt or flannel material.boardsLightweight letters and pictures with a slightly abrasive backing stick to theboard surface. Use flannel/felt boards for static displays, storytelling, andteaching.Figure 5-7 shows the abrasive backing on an object used on a flannel board.Figure 5-7.—Flannel/felt boardand backing.Continued on next page5-21
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