February is Children's Dental Health month, but any time of year is appropriate for this unit, which includes a reading comprehension, and several science experiments perfectly designed to get children interested in the health of these "visible bones".
Start the year with this bulletin board and chart the number of lost teeth among your students all year. Pages for recording lost teeth every month, certificates for lost teeth, class survey of results, and monthly graph included.
An illustrated two page explanation of the endocrine system with a set of completion, true/false, and short answer questions. Part of an abcteach series on systems of the human body and how our body works.