Background on Learning Models
3.1. Mayer’s Cognitive Theory of Multimedia Learning.
Mayer’s cognitive theory of multimedia learning [16] allows
children to use their auditory and visual channels in the
learning process. It involves active use of their sensory, working,
and long term memory to process multimedia elements
into logical mental constructs. This theory assumes the following:
(i)There are two main channels for processing information:
auditory and visual.
(ii) Each channel has a finite capacity for cognitive load.
(iii) Filtering, selecting, organizing, and integrating information
are an active part of the learning process.
According to this theory, there are three important
cognitive processes,which themultimedia learner engages in.
The first one involves selecting verbal and visual information
to yield a learning base, the second involves organizing
verbal and visual information to form into coherent mental