Characteristics of experiment using video.
| Category | Characteristics of Experiment Using Video |
|---|---|
| Advantage | - Students can observe experiments that require expensive equipment or are difficult to conduct. |
| - Students can observe key scenes repeatedly. | |
| Disadvantage | - Few studies have shown that video is effective in developing inquiry skills. |
| Conditions for effective use | - Still screens can help students focus on the main scenes of successive movie screens. |
| - It is often suitable for conceptual understanding rather than developing inquiry skills. | |
| Others | - Research on the characteristics of experimental video and its effect on learning is needed. |