chalkboard ppt

7/30/2019 Chalkboard Ppt

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The surface of the chalkboard shouldbe rough enough to hold the writingon the board.

The surface of the chalkboard should

be dull enough to eliminate glarewhich hampers visibility of the writingon the board


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The writing should be easilyremovable with a cloth or foam duster

The chalkboard should be mounted onan appropriate height within the reachof the teacher and visibility ofstudents.


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Used in conducting literacy classes Opportunity for creativity

It makes group instruction more

concrete and understandable If it is used properly, it can setstandards of neatness, accuracy and

speed It can restore the attention of thegroup


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For jotting down spontaneous thoughts,time saving

To work out formulas.

For listing topics Many vague statement s can be clarified.

They can be used again and again, as

they can be easily cleaned with a duster Initiates aural, visual sensations, helps in

learning


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It can be a means of motivation and interest It can be used for recording the progress and

status It provides many educational opportunities in

all curricular and co-curricular activities. Practicing individual drill or creative work,

graphic demonstrations, review the totallesson

To state questions, to cite examples of workdesired, to pose problems and to list sourcesfor study


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To illustrate the forms of charting andto provide opportunity for nursingstudents to practice charting

It provide lot of scope for creative anddecorative work

The teacher can erase writings and

drawings and start a fresh Inexpensive and no electricity isrequired


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Avoid spelling mistakes Writing should be in straight line

Develop one point at time

Do not talk as you write Face the group after writing andcontinue for discussion


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Extreme lower corner of the black boardshould not be used

Do not fill the board, only salient featureshave to be written

Do not use abbreviations

While writing on the board, the teachershould ensure that the class is attentive

Use coloured chalk if necessary


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Do not stand in front of the board,stand to one side

Use a pointer if necessary

You may prepare a diagram, a figure,etc, in advance to save time

Practice using the black board

repeatedly until you gain the skill


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No illustrate moving parts It wont convey sound

Limited for small group of audience

Prone for chalk dust allergy It makes the lesson a dull routine

It makes student heavily dependent on

the teacher It makes the lesson teacher paced.


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chalkboard ppt

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