(Kindergarten) When students are finished writing, they raise their hands when they are done. I didn't want them to all come to my desk and a long line would start. Either I am really slow or something, but so many hands are raising at the same time. Students are wasting valuable time just raising their hand and waiting. There is just me in this Kindergarten class. Also this happens during worksheets/independent work as well. When they are finished, they raise their hand and I come to them and help them/correct their work and students are waiting raising for a while.What do you folks do to not have students wait so long? What do you do with early finishers?