Glitter is a great way to get your students excited about arts and crafts, but you probably don't need us to tell you that glitter can be extremely messy. If a kid drops glitter on the floor, you'll be finding pieces of glitter in your classroom for the next few years - even if you vacuum the floor ten times! But if you want a cheap and foolproof teacher hack to get rid of this glitter, you'll need to get some Play-Doh.
By rolling Play-Doh over the glitter, you'll be able to pick up every single speck of glitter on the floor. Just make sure that you use fresh Play-Doh for this teacher hack.