Pre-Training+Principle

Pre-Training Principle The ultimate goal of the pre-training principle is to provide a learner with prior knowledge before starting a fast-paced and complex lesson. A leaner is asked to build mental models during a lesson, and Mayer states that by covering some basics about the components of a system the learner will have more cognitive resources available to build these desired mental models. media type="custom" key="12563264" align="center"