“…Both expert and novice thinkers' schemata contained procedural knowledge; however, experts also thought about the applicability of procedural knowledge while novice thinkers' procedural knowledge lacked abstracted solution methods (Chi, Feltovich, & Glaser, 1981). Several studies found evidence that expert students presented higher level of understanding, quality, and complexity (Austin & Shore, 1993), obtained higher scores for their categorization and representation of information (Pinto, Doucet, & Ramos, 2010), and discovered significant high correlations between the multistep problem solving performance and linkage, score, and good links (Austin & Shore, 1993) compared to novices. Experts also followed a qualitative procedure by using key variables linked together (Heyworth, 1999), used their prior conceptual knowledge and experience during the problem-solving process (Hmelo-Silver, Nagarajan, & Day, 2002), while novice students applied any available formula into which given data were substituted (Heyworth, 1999).…”