Put some objects on the table and have the students remember them. Get them to turn around and then remove one of the objects. They turn back around and then guess what is missing.
Put some objects on the table and have the students remember them. Get them to turn around and then remove one of the objects. They turn back around and then guess what is missing.
Put some objects on the table and have the students remember them. Get them to turn around and then remove one of the objects. They turn back around and then guess what is missing.