uh-huh uh-huh yeah i think i think it's going to take that but i you know i  i think it's going to take a lot more than that too you know it's going to take it's going to take this education with our with our kids i really believe that but you know you it we we knew that we weren't going to have to ever use it again we knew we were going to have two or three weeks of it in math class so why take the time to really learn it