Signing? Never heard of it and I have 4 nephews. One just turned 2, and my sister is up on all the methods. Don't kids point to what they want who can't say the word yet?
Makes me wonder if it would have helped me the first time I babysat my nephew at around 1 yr., and put him to bed when my sister and BIL went out fot a well deserved evening. I had the blankey, his baby he sleeps with, but, one thing was missing. His binky. Forgot to give him that because he was quiet. How he said binky sounded very similar to his brothers name, so everytime I tried to put him to bed, he screamed, but when I went back to the livingroom where his brother crashed on the couch, he quieted down. Eventually, he fell asleep in my arms in the livingroom, but, what he really wanted was his binky. So everytime I tried to put him in his crib, he bawled. Then, enroute back to the livingroom, he was pointing to his binky on the counter, but I thought he wanted to be near his bro. He was screaming,
BINKY!!!!, but stupid me got his signals mixed up. Maybe if he was pointing to his mouth or had a binky signal I would have got it. I did get him to sleep a half hour late, albeit binkyless. We still laugh about it today.
But, on a serious note, my other nephew had a speech delay, and my sister used the picture method, which turned out to really ease much of the communication fustration. She cut out pictures of everything, or snapped shots of things involved in everyday life, ie; animal crackers, juice, milk, people etc., then progressed to places. She made a hanging chart with the pieces removable so he could take the piece out himself or point to it. Then when he learned the word, it was replaced with something new he didn't know the word for. For some reason, he thought my house was also the Bank. :rofl: