I love to use a clothesline in the classroom on the wall for sequencing on the wall!! I made these valentine cards for the uppercase letters, lowercase letters, and numbers 1-20! I simply place a clothesline on the wall with command strips so I can remove it easily if I need to! Laminate these cards on white card stock and you will be ready to go!! I use regular sized wooden clothespins for the kids to clip them to the clothesline.
I also use these cards at my letter formation tray centers! You can use sand, rice, oats, or whatever other medium you wish to use. I place the cards in a tray and let the kids select one to form with their finger in the tray! It's a fun way to practice and easy to do!!