Cognitive load theory focuses on the amount of mental effort (or load) a person experiences while processing information. It also considers how this load affects learning and retention.
This model focuses on three types of memory: sensory memory, working memory (or short-term memory), and long-term memory.
Cognitive load, divided into extraneous, intrinsic, and germane loads, illuminates the challenges learners face in managing mental effort during learning. Instructional designers play a crucial role in optimizing learning experiences by minimizing extraneous load, aiding in managing intrinsic load, and fostering germane load through effective instructional strategies.
By aligning instructional methods with cognitive load principles, educators can enhance learning outcomes and facil
