What I hope to learn about technology

I hope in this class that I learn about the technology out there. I don't know that much about the new things that have come out and frankly, I don't know what most of the "required accounts" we had to get even are. I am glad to be in this class because I want to know what technology I can use in a 2nd grade classroom to better my teaching. I mainly want to know what technology is out there that my students are using that I don't even know about yet. I feel like at age 7 and 8, they are going to pass me up with their knowledge of technology.