পদ্ধতির তুলনা করুন
নির্বাচিত পদ্ধতিগুলো পাশাপাশি পর্যালোচনা করুন; যে সারিগুলোয় পার্থক্য আছে সেগুলো চিহ্নিত করা হয়।
| Lesson Study× | শ্রেণিকক্ষ পর্যবেক্ষণ× | |
|---|---|---|
| ক্ষেত্র | ক্ষেত্র পদ্ধতি | ক্ষেত্র পদ্ধতি |
| পরিবার | Process / pipeline | Process / pipeline |
| উদ্ভবের বছর≠ | Late 19th century Japan; international dissemination from 1999 | 1960s (Flanders Interaction Analysis); refined through 1990s–2000s |
| প্রবর্তক≠ | Japanese elementary school teachers (formalized); introduced to Western research by James Stigler & James Hiebert | Ned Flanders (systematic interaction analysis); Robert Pianta et al. (CLASS system) |
| ধরন≠ | Collaborative practitioner inquiry / professional development research | Qualitative and quantitative observational research |
| মৌলিক উৎস≠ | Stigler, J. W., & Hiebert, J. (1999). The Teaching Gap: Best Ideas from the World's Teachers for Improving Education in the Classroom. Free Press. ISBN: 978-0684852744 | Flanders, N. A. (1970). Analyzing Teaching Behavior. Addison-Wesley. link ↗ |
| অপর নাম | Jugyou Kenkyuu, LS, collaborative lesson research, teaching study | classroom observation research, structured classroom observation, instructional observation, lesson observation |
| সম্পর্কিত≠ | 5 | 6 |
| সারসংক্ষেপ≠ | Lesson study is a structured, cyclical form of professional development and educational research in which a team of teachers collaboratively plans a single 'research lesson,' observes it live in a classroom, analyzes student learning in detail, revises the lesson, and shares findings with the broader teaching community. Originating in Japanese elementary schools and brought to international attention by Stigler and Hiebert's 1999 comparative study, it has become one of the most widely adopted teacher-led inquiry methods worldwide. | Classroom observation is a field research method in which a trained observer systematically watches, documents, and analyzes teaching and learning events as they occur in a real classroom setting. It can be structured (using a predefined coding instrument such as Flanders Interaction Analysis or CLASS), semi-structured, or open-ended (ethnographic notes), and is used across educational research, teacher professional development, school evaluation, and curriculum studies to generate ecologically valid evidence about instructional practice. |
| ScholarGateডেটাসেট ↗ |
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