Growth and Development

I am a first year school nurse preparing to teach growth and development to 4th and 5th grade students. Specifically the class will be an overview of the physical, social, and emotional changes associated with puberty. I have a video that does a good job of addressing the physical changes, but basically skims over the social and emotional aspects - i.e. changing peer relationships, body image, self esteem, etc. Does anyone out there have any resources or ideas on this? I would appreciate any help that could be offered.
Thanks!