2.11 Reasoning and reflective processes are used to determine the applicability of inferences facilitating problem solving strategies and the solution.
2.12 Reasoning relies upon knowledge and inferences to move from one understanding, intimation, judgment or belief to another to reach a conclusion or solution to a problem.
2.13 Reflection is essential to metacognitive processes, controlling inferences and reasoning and to promoting new knowledge development and problem solving.
See other related assertions on page 23 in the book The Taxonomy of Metacognition.