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Students’ Mental Acts Of Anticipating In Solving Problems Involving Algebraic Inequalities And Equations, Kien Hwa Lim Jan 2006

Students’ Mental Acts Of Anticipating In Solving Problems Involving Algebraic Inequalities And Equations, Kien Hwa Lim

Kien H Lim

Anticipating is the mental act of conceiving a certain expectation without performing a sequence of detailed operations to arrive at the expectation. This dissertation seeks to characterize students’ problem-solving in terms of two types of anticipating acts: (a) foreseeing an action, which refers to the act of conceiving an expectation that leads to an action, prior to performing the operations associated with the action, and (b) predicting a result, which refers to the act of conceiving an expectation for the result of an event without actually performing the operations associated with the event. Harel’s (in press) triad of determinants—mental act, …


A Critical Analysis Of Problem Solving Perceptions As Reported By Special Event Managers: A Systems Based Approach To Training S, Mary Jo Ross Jan 2006

A Critical Analysis Of Problem Solving Perceptions As Reported By Special Event Managers: A Systems Based Approach To Training S, Mary Jo Ross

Electronic Theses and Dissertations

The purpose of this research was to examine special event management as a temporary business model and how it is impacted by problem solving capabilities in its utilization of temporary systems. The phenomenon of special events management and how event leaders must continuously make decisions based upon knowledge, skill, and intuition are the constructs of why events operations are as unique as the events themselves. A paradigm of temporary operational organizations that depend on communication, information, and implementation of operational strategies within unusual and unique environments and on a continuous basis must rely on appropriate instructional systems. The instructional methods …