One helpful tech tool thaat helped me during the school year was Schoolloop. If you don't know what Schoolloop is, it's a classroom system that shows your recent updated grades and emails from teachers. When you get a bad grade on something, you can email your teacher and tell them that you wanna resubmit something with the completed work linked to the email, and get it before the term ends. Without this website, I don't think I would be in 7th grade.