"HEADS ON! for Healthy Living" is a 50-page guide of critical and creative thinking activities on topics in health and science. The "HEADS ON!" guide may be used as a stand-alone piece, but is meant to accompany the "People & Animals: United for Health" children's health and science calendar Massachusetts Society for Medical Research Topics are -- Infectious Disease - Aging - Diabetes - AIDS & Feline Leukemia - Dental Health - Heart Disease - Poison Control & Product Safety - Biodiversity & the Environment - Mental Health & Substance Abuse - Body Organs & Transplantation - The Five Senses & the Brain - and Nutrition.