DIY 電流急急棒（學生版）DIY Buzz Wire Game (Student's version)
STEM連繫 (S1–S3)STEM connection (S1–S3)
DIY 電流急急棒DIY Buzz Wire Game
學習技能：Learning skill:
DIYDIY
影片Video
試想想…Think about...
螺絲批接觸到錫紙時會發生甚麼事？試以電路圖輔助解釋這現象。
What will happen when the screwdriver touches the aluminium foil? Explain this phenomenon with a circuit diagram.