مقایسهٔ روش‌ها

	ارزیابی میدانی برنامه‌ها	پژوهش عملی آموزشی
حوزه	روش‌های میدانی	روش‌های میدانی
خانواده	Process / pipeline	Process / pipeline
سال پیدایش	1970s–1980s (field methods integration with evaluation practice)	1940s (Lewin); educational context developed 1970s–1980s
پدیدآور	Michael Q. Patton; Peter H. Rossi and Howard E. Freeman	Kurt Lewin (action research foundations); Lawrence Stenhouse and John Elliott (educational adaptation)
نوع	Applied evaluation research	Participatory qualitative research design
منبع بنیادین	Rossi, P. H., Lipsey, M. W., & Freeman, H. E. (2004). Evaluation: A Systematic Approach (7th ed.). Sage Publications. ISBN: 978-0761908944	Elliott, J. (1991). Action Research for Educational Change. Open University Press. ISBN: 978-0335096190
نام‌های دیگر	naturalistic program evaluation, field evaluation, on-site program evaluation, field-based evaluation	EAR, practitioner research, teacher action research, classroom action research
مرتبط	6	6
خلاصه	Field-based program evaluation is an applied research method that assesses the implementation, outcomes, and value of a program by collecting data directly in the natural setting where the program operates. Rather than relying solely on administrative records or remote surveys, evaluators embed themselves in the field — observing activities, interviewing stakeholders on-site, and reviewing context-specific documents — to produce evidence-grounded judgments about program merit and worth.	Educational action research is a cyclical, practitioner-led inquiry method in which educators systematically investigate a problem or opportunity in their own classroom or school, implement a change, observe its effects, and reflect on findings to guide the next cycle. Rooted in Kurt Lewin's action research framework and developed for educational contexts by Lawrence Stenhouse and John Elliott, it bridges the gap between educational theory and classroom practice by making teachers agents of rigorous inquiry.