how to use sign pens or chalks in board while doing presentation

• Compose readably and huge enough that your composition can be seen from back of the room. Usually the teachers or examiner will watch from back of the room so write big letters.
• Contemplate the association of the material on the board. 
• Fill one board at a time, starting at the top of each board and writing downwards then. it helps in maximum utilization of the space provided on the board.
• Don't scrunch in words at the exact bottom of the board or in the edges. The learners in the back won't see the words at the base, and nobody will see the words in the edges. 
• Underline or imprint significant suspicions, conclusions, and so on. 
• Use shade to underline points.before the course begins, figure out which shades are most obvious in the over of the room. 
• Delete a board just when you have used up room. 
• In the event that you discover a slip-up on a past board, don't delete it. Cross it out, then compose the rectification in, which is the thing that the people must do.