Here are potential responses for the last activity:
Situation one (science experiment):
Method - Demonstration and discovery
Media - Video, real objects/models, simulation
Rationale: Demonstration allows students to observe the experiment in action. Discovery encourages hands-on learning through trial and error. Video provides replay ability. Real objects/models make concepts concrete. Simulations allow safe experimentation.
Situation two (history):
Method - Presentation, discussion
Media - Text, graphics, audio/video recordings
Rationale: Presentation efficiently conveys large amounts of factual information. Discussion encourages analysis and different perspectives. Text provides reference material. Graphics illustrate concepts. Audio/video bring history to