Before revision: By creating breaks in the instructional material ( such as in animations ), segmentation reduces cognitive load by giving the learner time to process and reflect on the information Mayer, R. & Moreno, R (2003).
After revision: By creating breaks in the instructional material ( for example, dividing animations into several videos ), segmentation reduces cognitive load by giving the learner time to process and reflect on the information Mayer, R. & Moreno, R (2003).