The delivery of irrelevant or inappropriate visuals will confuse the learner. This will make an impression on the learner about the dangerous outcomes associated with the unacceptable performance and will encourage the learner to embrace acceptable behaviors or practices. Finally, use video rather than still photos if the content requires movement to clearly portray the point to be made. Graphics and Animation Considerations Graphics and Animation can also be used to enhance learning. Video often has lower pixel density than graphics.
Graphics help in the reduction of inapplicable details and highlight key information.
The use of biases or stereotypes is debasing and distracting. Use humor cautiously and only if it helps to increase learner interest and to promote recall. Learners recall sensational or humorous information better and can be motivated by it. Limit the amount of text on the screen it is more difficult and takes longer to read text on a screen than in print. Position text appropriately.