A demonstration or presentation that shows how something works, often hands-on and done live.
店員が新しい掃除機の操作を客の前で実演した。
A store clerk demonstrated how the new vacuum cleaner works in front of customers.
料理教室では先生が実演を交えて説明した。
In the cooking class the teacher explained things while demonstrating them.
マニュアルより実演で教えた方が理解しやすい場合がある。
Sometimes it's easier to understand when taught by demonstration rather than by manual.
A stage show or performance presented live to an audience.
科学館の実演ショーは子どもたちに大人気だ。
The live science demonstrations at the museum are very popular with children.
コンサートでバンドが新曲を実演した。
The band performed their new song live at the concert.
マジシャンはステージで実演を披露した。
The magician put on a live performance on stage.