Chen, YingIrving, Paul W.Sayre, Eleanor C.2013-05-132013-05-132013-03-14http://hdl.handle.net/2097/15786Previous research into problem solving in physics resulted in researchers introducing six epistemic games to describe the organizational structures of locally coherent resources. We present a new epistemic game—the “answer-making epistemic game”—which was identified in this paper through the analysis of interviews carried out to validate a survey focusing on students’ understanding of Archimedes’ principle and Pascal’s law. In the game, the ultimate goal is a solution to a problem posed by the survey. Students may remember or intuit an answer, then use conceptual and/or mathematical reasoning to justify it. Alternately, they may use conceptual and/or mathematical reasoning to generate an answer. We demonstrate how students generate their solutions using these two different paths and discuss some implications for instruction.en-USAttribution 3.0 Unported (CC BY 3.0)https://creativecommons.org/licenses/by/3.0/Answer-making epistemic gameProblem solving in physicsEpistemic gamesArticle (publisher version)