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CHAPTER 2 : TYPES OF EDUCATIONAL TOOLS, WHAT IS TEACHING AIDS ? - Coggle…

- - - - Advantages:
      - Cheap
      - No power dependence
      - Can be used in board day light
      - No maintenance costs
      - Mistakes can be corrected instantly.
- - - - Limitations of Maps :
      - Maps should indicate accurate, well planed, well printed, wall
      - mounted and durable.
      - Many of the maps are not visible to all the students in the students.
      - The teacher often does not take effort to teach map reading to the
      - students.
      - Each type of map should have the relevant details.
      - 2D | Posters
        
        A poster is any piece of printed paper designed to be attached to a
        
        wall or vertical surface.
        
        Posters are designed to be both eye-catching and informative.
        
        Posters may be used for many purposes.
        
        They are a frequent tool of advertisers (particularly of events,
        
        musicians, and films), and other groups trying to communicate a
        
        message.
        
        Characteristics:
        
        Use minimum words
        
        Simplicity of layout
        
        Efficient use of colors
        
        Attractive and catchy.
        
        Uses:
        
        Presents a single idea or a subject forcefully and effectively.
        
        Motivated the class.
        
        It can highlight events and projects.
        
        Limitations:
        
        Poster conveys a single theme
        
        The lettering if not attractive and accurate, makes the poster
        
        illegible.
- - - - Advantages:
      - Presents matter symbolically.
      - Presents abstract ideas in visual form.
      - Summarizes information.
      - Shows relationships by means of facts, figures and statistics.