Events

On September 7th, I went to Taiping Elementary School to participate in the 111st Taitung County Science Expo and outlying island science popularization promotion plan. Then, there are some experiments related to the sound, such as: the water pipes of Ken Special Tube, the water pipe of the shampooing machine make the air flow to produce sounds, sound snakes and resonance sounds ... and so on. In addition to the sound of the flowing sound, in addition to making sounds, it can also be crushed to toilet paper at the water pipe entrance. This can also allow students to observe which mouth of the air pipe from the water pipe at the same time. Just show the experiments directly to the students. The experiments that this demonstration to the students showed that the experiments that worked hard to spray, played Paulong ball and table tennis. Demonstration experiments, students also enthusiastically participated in the experiments and learned about these experiments that are interesting and mysterious.