This document summarizes an action research project conducted by a fifth grade teacher to determine the effectiveness of "Thinking Maps" in improving student response quality. The teacher implemented Thinking Maps, which are visual graphic organizers, during a science unit and collected data on student writing samples and engagement. Results indicated that Thinking Maps helped students take better notes, study more effectively, and perform better on assessments by providing scaffolding and increasing metacognition. As a result, the teacher plans to incorporate Thinking Maps into all instruction going forward.