Hi Gina, unlike you the activity field is new to me. I've being doing this for about a year now. In dealing with alzheimers especially the later pahse when they are totally dependent on others for care, I find that incuding them in group discussion and other low physical activity functions seems to stimulate them more mentally than one on one visits. Even those residents that are aphasic and geri-chair dependent seems be more attentive in groups that is if you include them in the activity. I find that calling there names and touching them at the same time is especially of good benefit during discussions. For example, I might say "Mr. Brown did you know that we are planning a party?" I will simutanueously be touching him. I watch theirface for signs of a response and usaully their eyes will light up or a slight twitch of the mouth can be noted.