In the context of educational research and the improvement of classroom practices, when examining the methodology of 'Action Research' and its interaction with various teaching methods, if a teacher uses the cyclical approach suggested by Kurt Lewin or Stephen Corey (planning, acting, observing, and reflecting/revising) to solve a specific problem in their teaching methodology (such as difficulty in understanding fractions in mathematics), which of the following statements is most authoritatively true regarding this entire process?

Understanding Action Research in Education

Action Research is fundamentally designed to address immediate, localized issues within a classroom or school setting, rather than establishing universal educational theories.

• Key Characteristics: It is practitioner-driven (conducted by teachers or educators), cyclical (Plan-Act-Observe-Reflect), and aims at immediate practical improvement.
• Core Purpose: To bridge the gap between theory and practice by empowering teachers to critically evaluate and improve their own pedagogical strategies.

Therefore, option C correctly identifies its scientific and practical nature focused on immediate problem-solving and professional growth.