The document discusses qualitative research methods in education. It describes how qualitative research can help understand classroom environments and student behaviors through tools like observations, interviews, and artifacts. Qualitative data provides rich descriptions that are not easily measured statistically. The document also discusses how qualitative research offers feedback loops that can help practitioners improve by transforming their practices based on insights from research. It emphasizes that qualitative methods that involve participants can enhance social validity and ensure research reflects realities in educational contexts.