Cognitive Load
Instructional Design
stimulate processes that lead to conceptually
rich and deep knowledge (germane load).
avoid non-essential and
confusing information (extraneous load)
present material that aligns with the prior knowledge of the learner (intrinsic load)
Intrinsic cognitive load
Refers to objects
Germane cognitive load
Refers to processes
Working Memory
visuospatial information (e.g., written text, diagrams)
pho-nological information, eg. narration
Extraneous cognitive load
Refers to unnecessary processes