Non- Projected Aids -Display Board
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This document discusses various audio-visual aids used to display information in educational settings. It describes different types of display boards including chalk boards, white boards, bulletin boards, flannel boards, magnetic boards, and peg boards. For each type of board, it provides details on how they are constructed and used to facilitate teaching and learning. The document emphasizes that display boards are effective for presenting information to students in an organized, visual manner and for supplementing instruction alongside other teaching methods.
Non- Projected Aids -Display Board
- 1. AV Aids facilitate the understanding of spoken and written words AV AIDS – Display Boards Presented by Mrs. Suja Santosh, Professor RVS College of Nursing , Sulur, Coimbatore
- 2. Used for Displaying current items of interest related to a lesson unit Displaying students projects & progress Posting announcements, memos & routine assignments Decorating the room
- 3. Chalk board (Black board) White Board Bulletin board Flannel Board Magnetic Board Peg board
- 4. • Any dark coloured, flat, smooth surface on which one can write or draw with a chalk • Oldest & simplest visual aids • prepared using smooth, thin sheets of slate or stone of black/dark grey colour • Now, Green coloured boards are popular because of better compatibility viewer’s vision
- 5. • In 1801, use of chalk board in American education was found
- 8. BLACK BOARD • B – Be kind & use me • L – Lay out the Plan in advance • A – Arrangement of Blackboard – check LAG –( Light, Angle, Glare) • C – Check CERCA (Chalk of all Colours, Eraser, Ruler, Cane {Pointer}, Any Other Templates) • K – Keep it clean • B – Be judicious • O – Order –SOS (stand on side) • A – Attraction by CUPS (Colour, Underline, Pointer, Style) • R – Writing with a BRUSH (Bright, Readable, Uniform, Straight, Horizontal) • D – Drawing with a PEN (Purposeful, Easy, Neat)
- 9. • Group instruction more concrete & understandable • Set standards of neatness, accuracy & speed • Restore attention of group • Clarify the statements by drawing sketches, outlines, diagrams, directions and summaries • Helps learning with oral & visual sensations • Develop motivation & interest • Used for recording the progress and status
- 10. • Used in curricular and co-curricular activities • Present facts, principles, process, procedures, sources & references, summaries, outlines , directions, make graphical demonstrations , review lessons, etc • Used to state questions, cite examples, pose problems & list sources for study • Illustrating forms of charting • Clarifying abstract statements • Scope for creative and decorative work • Helps in starting fresh by erasing writings and drawings
- 11. TYPES OF CHALK BOARD
- 12. TYPES OF CHALK BOARD
- 13. TYPES OF CHALK BOARD
- 14. TYPES OF CHALK BOARD
- 15. TYPES OF CHALK BOARD
- 16. TYPES OF CHALK BOARD
- 17. TYPES OF CHALK BOARD
- 18. Reception board TYPES OF CHALK BOARD •Used in reception counters in hotels, restaurants , corporate sectors etc •Golden letters are fixed and usually framed by golden coloured aluminum material
- 29. FLANNEL BOARD • Consists of a portable, flat, board like object covered with long-fibred cloth such as flannel or wool
- 30. Flannel Board (Felt Board) • Display materials like cut-outs , pictures, drawings like objects backed with rough surfaces like sand paper strips will stick to the flannel board temporarily
- 31. Preparation of Flannel Board Articles requires • Piece of plywood/ cardboard/poster board • Flannel /woollen/suede cloth or paper to cover the board • Scissors • Staple/ gum/ tape • Sand paper
- 32. Preparation Procedure o Wrap the piece of flannel around the board o Secure all edges around the backside with tape, staples or pins o Items (pictures, cut-outs) displayed should be paste with same flannel on back side or with sand paper Preparation of Flannel Board
- 33. Preparation of Flannel Board • Display the materials in a sequence • Change the picture cut- outs as you talk to students • Use the flannel board to create proper scenes & design relevant to lessons
- 34. • Prepared items can be placed or removed wherever needed • Maps and stories can be built up in a dramatic way • Creative experience is made possible • Develops power of expression and manual ability • Can be used for recognition and recall testing
- 35. • Used throughout discussion • Improve the visual artefact of written content /illustration • Facilitate easy understanding of concept • Helps to communicate ideas • Motivates the leaner's • Add variety to classroom activity • Provides supplement & correlated information • Saves time in presentation
- 36. • Organise contents around a central theme • Neat & orderly appearance • Display materials attractively • Avoid overcrowding on the board • Displayed items should be clearly seen by group members • Remove the items after the purpose is over
- 37. • Makes concepts easy to understand • Effectively used for small groups • Saves time during presentation • Keeps students well motivated
- 38. • Cannot be used for large groups • Need more preparatory time
- 39. • Simple type of display board placed either indoor or outdoor, to display all kinds of creative works • Soft board which will hold pins or tags • Also known as pin board/notice board
- 40. Displays items like Photographs /drawings Publications Posters /greeting cards Newspaper / magazine cut outs Advertise things Public messages Announce events/ information/ achievements
- 41. Communicating ideas Giving correct initial impression Vitalize instruction Add variety to classroom activity Provide information Supplement & correlate instruction Save times Learn to communicate ideas Encourage participation Provide review
- 42. MAGNETIC BOARD PEG BOARD FIXED TYPE MOVABLE TYPE FOLDED TYPE
- 43. Visuals, such as plastic lettering are backed with magnet and placed on the metal surface of the board
- 44. board having a regular pattern of small holes for pegs, used for the display of information.
- 45. Display relevant materials Display in aesthetic manner & area should be well lighted Kept little above eye level Place door near the door way Organize contents around a central theme Title should be fixed at the top & material placed should be appropriately dated and revise from time to time
- 46. Organize material properly Overcrowding of content must be avoided Display neatly, orderly and attractive Content should be change regularly Form a bulletin board committee for editing and displaying content time to time Display special references during course of study
- 47. Good supplement for other teaching aids Display effectively & used as follow up of chalk board Add colours and liveliness in communication Introduce new topic for large group Explains important events, reports & activities
- 48. Not effective for illiterate groups More time for planning & preparing Cannot used for all inclusive teaching Used only as supplement aid with other teaching aid Collection of relevant material is difficult