In answer to the Constructionist ideology that learning can not be separated from experience, J. Sweller proposed a theory on the idea that learning is made up of schemas that are intertwined and acquired over a life time (Sweller, 1988). This would make the more experienced learner or practitioner to more closely resemble the expert and the learner or practitioner with little to no experience the novice. The span between these poles then resembles the differing stages of what can be known and accomplished in a given field. This theory puts instruction in the working memory to begin with attention paid to the amount of memory load that is required to accomplish each set of tasks or to learn a set of concepts. Smaller pieces mean a lessened cognitive load and this means that the learner can master is with more ease and with better retention. As these smaller pieces are added together, a wider set of macro skills or concepts are then learned. These ten are combined until a complicated set of skills of concepts are not only understood, but mastered to the point of being easily used and a pat of the learners’ schema in general (Sweller, 1988).
1983 – Learning Theory Changes
In the 1980’s, education underwent a significant change that would forever affect the way that instruction was designed and delivered to learners, because multiple intelligences of the learner himself was the subject of a new trend of educational theory (Gardner, 1983/1993). Howard Gardner’s studies and research would revolutionize the way that instructional designer would understand learners and how they learn. Every industry who was involved in learner training would be affected by these new insights. This reality would lead to a tendency to see everything in light of a behaviorist model and so for the building forensics world to operate within the constructs studied by Gagne and Merrill was not a stretch for this industry.
