For Module4, I chose the project Twitter Chat. At first in this event, because I couldn’t find a place on Twitter where people were chatting. I thought it was the Internet at first, but when I couldn’t find it the next day. I went to the coach. The professor patiently helped me by giving me a link to Twitter chat. This made it easy for me to tweet my thoughts on the professor’s six questions. The interesting point of this project is when we have no way to express our opinions in time for various reasons. We can also follow up with our thoughts after a set time. Because these ideas and opinions are out there. You might come back to chat one day when you think of one person’s opinion and you think of something else. I think this is where online education makes sense. And any time someone else sees these ideas, they can add their own. This activity made me understand more about the interesting place of online education. This activity made me better understand the topic of online education. And it also made me realize that a meaningful educational tool has a profound impact on online education.