BioEd Online
Bio Ed Online: Measuring and Protecting Skin
In the following lesson learners will compare and contrast their own skin (including its surface area) with that of an orange. Student sheets are provided in English and in Spanish.
Centers for Disease Control and Prevention
Centers for Disease Control: Skin Cancer Awareness Month: Protect Your Skin
Information on skin cancer: risk factors, the different types of skin cancer, and how to protect one's skin when exposed to the sun.