Flanders Interaction Analysis is a technique for systematically observing and categorizing classroom interactions between teachers and students. It involves coding verbal behaviors into categories like lecturing, asking questions, praising students, and student talk. The interactions are recorded every 3 seconds and then analyzed to provide insights into the classroom dynamics. Some insights include the proportion of time spent on teacher vs. student talk, the ratio of indirect vs. direct teaching methods used, and the level of positive vs. negative reinforcement. The analysis helps teachers improve their instructional techniques and modify their classroom behaviors. However, it does not capture all classroom activities and is limited to analyzing verbal behaviors.