Events

On October 12th, I went to Longtian Elementary School to participate in the 111st Taitung County Science Expo and outlying island science popularization promotion plan. How to produce, then demonstrate some experiments related to the sound, such as: Ken Special Tube, the water pipe of the shampooing machine to make the air flow to produce sounds, sound snakes and resonance sounds ... and so on. In addition to making the sound of air flowing sounds, in addition to making sounds, they can also be crushed to toilet paper at the water pipe mouth. , So directly demonstrate the experiment to the students. The experiments that this demonstration to the students this time has a variety of experiments that work hard to spray, blow Baolong ball and table tennis. Come to demonstrate the experiments in person, and students actively participate in the experiment and understand these interesting and mysterious places.