the idea that you will come back. this can make him or her rather upset to see you leave. this is a normal thing that toddlers feel and this is a sign that your child is strongly attached to you. a good way to deal with this is to leave your child something that he or she often sees you wearing like a scarf. doing such can comfort and reassure your child that you will come back.
your child at this age can already find objects that you have moved from one area to another. for instance, if you hide his or her favorite toy under a blanket and your child 