商務印書館教育學院 - 科學實驗教室 The Vortex Experiments 空氣炮遊戲 ．觀察漩渦環 ．用空氣炮射擊紙杯等，體驗其力量 用空氣炮觀察渦環 ・仔細的觀察漩渦環的樣子 ​・觀察從長方形的口射擊出來的漩渦環的形狀 來做「水中龍捲」 ・組裝學具 ・讓水從上面的塑膠瓶流到下面的塑膠瓶 朝著2張紙的中間吹氣，紙張之間的空隙部份會變大嗎？ ・體驗調整空氣的流動讓2種東西被吸住 ・理論理解會比較困難，讓學生自己去感受吸力，用身體去理解 ・這個現象當中包含的原理，跟飛機飄浮的原理其實是相通的。（在蜻亭の科學所提的揚力） Max 12 persons per session Terms and Conditions : 1. A limited quota will be offered on a first-come, first-served basis. 2. All registered participants must redeem a ticket at registration booth with confirmation letter. For more details, please contact our staffs at registration booth. 3. Please wait at the designated workshop location 10 minutes before the workshop time. 4. Latecomers will not be accepted. No refund on the workshop fee. 5. Participants who join the workshop will be deemed to be an acceptance of these Terms and Conditions. Participants should follow the instructions from the tutors. 6. No re-entry to the workshops if participants leave during the workshop. 7. The workshops are organized by the third-party service providers. PMQ shall not be liable for any property or monetary loss or damage (including but not limited to indirect or consequential loss), or for personal injury which is suffered or sustained, as a result of participating in the workshops. 8. All photos are for reference only. 9. Details of workshop are subject to change without prior notice. 10. Should any dispute arise, the decision of PMQ Management Co. Ltd. shall be final.