Section III. METHODS OF PRESENTATION

Section III. METHODS OF PRESENTATION

14. General

a. Planning Presentation.

(1) Determine the prime objectives of the presentation.

(2) Consider the objectives in determining what type of copy is

to be used and how it is to be used.

(3) Carefully plan and organize the entire presentation. When

timing the presentation, allow for audience participation,

if desired.

(4) Rehearse a sufficient number of times so that brief notes

may be used rather than verbatim commentary.

b. Types of Copy.

(1) Single sheets of copy, mounted photographs, colored pictures,

graphs, blueprints, etc.

(2) Special animated devices.

(3) Opaque sheets on which material is written or drawn.

(4) Books, magazines, or other thick copy.

15. Projection with Copy Feeding Unit

(figs. 1, 5, and 10)

The projection opening is 10- by 10-inches, permitting the projection

of 81/2- by 1l-inch pages either horizontally or vertically. The copy

feeding unit provides a means for inserting and removing copy Up to

-inch thick without lowering the undercarriage assembly. To operate

the copy feeding unit, stand behind the projector and hold the crank

handle in the right hand. Take the copy in the left hand, with the

face side up and the bottom edge toward the screen, and feed it into

the left side of the projector; let it rest on the copy feeding unit belt.

When the material has been inserted approximately 1 ½ inches, turn

the crank toward the right (clockwise). The vacuum created by the

motor fan will hold the material down on the conveyor belt, and the

conveyor belt will carry it into projection position. When the material

has been centered laterally, stop turning the crank. When the next

copy is inserted and the crank is turned, the previous projected copy

is carried out of the projector.

Note. The copy feeding unit attachment eliminates the delay in projection time

between removing one piece of copy and inserting the next since the new material

is inserted as the old is removed. Long strips of material can be fed into the projector

to obtain a panoramic effect. The smooth motion of the copy across the screen into

projection position creates a very pleasing effect and helps make the presentation

dynamic.

16. Projecting Thick Copy and Physical Objects

Thick objects (up to 1½ inches thick) are projected by lowering the

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