When I visited my daughter a few weeks ago I noticed that she had several things written on her hand in ink. I had forgotten that I used to do the same thing! When you have a classroom of children, parents, colleagues, schedules, plus personal responsibilities you can’t keep everything at the front of your mind. But, you can write it on your hand with a pen and that way you won’t forget. You don’t have to write a complete sentence – usually a word or two will do the trick. They might think it’s a tattoo for some alien clan at the grocery store, but it will wash off with soap and water.