To sign remember, form both hands into a loose ASL letter A sign. Holding your non-dominant 'A' hand steady before you, take your dominant 'A' hand's thumb to your forehead, then bring it down to touch your other thumb.
Imagine this sign as posting a sticky note onto a surface, or tying a string around your finger so you won't forget to do something.
Teach your toddler the remember sign in conjunction with practicing flash cards or other basic skills, or simply when they have to remember an important article of clothing or school supply before stepping out with you.
This is a useful flash card taught best in conjunction with the object or activity flash cards that your little one should remember as part of their daily routine or regular activities.