. >> mike domitrz, founder of date safe, anti-sexual assault association, is on a mission to change the culture around teens and sex and make it easier for young people to do the right thing. and he's going to show us how tonight. >> may i kiss you? >> you want to build that toolbox up so at the right moment at the right time they can pull the exact skill set they need out to use it for their own life or to help another person. >> these days for many teens one of their first exposures to sex comes from their smartphone, which can lead to all kinds of trouble. kids sharing racy photos online is a growing problem that's all over the news. >> it's the epicenter. >> last spring at a high school outside of philadelphia, nude photos of girls were posted without their permission for the entire school to see. >> it's wrong on every level. it's privacy. it's respect. >> in some instances, kids faced criminal charges, and fallout for victims can be devastating. from cyber bullying to a ruined reputation to even suicide. for our first test, we wanted to see what teens would do when they witness a

it's such a blanket statement. >> our expert, mike domitrz, says if you want your kids to do the rightng, be more specific. the best way to do that is through role playing. >> ask your child, what do you think you would say in this moment? if your child was like, i don't know. i would say, i would just handle it. i would be like, no, what would you precisely say? keep role playing all the situations so they gain the skill set for themselves. >> for this test, chelsea had to go it alone. in this next group, three teens will be put to the test. will being in a group make it easier to step in? michaelle is 17, zoe is 16 and kayla is 14. all their moms say they tell them to be careful when it comes to posting anything online. >> i talk to her about that often especially as she gets closer to college. >> and michaelle's mom says her daughter is the nurturing type. always looking out for friends. >> do you think she would feel protective of others if they were in a situation -- >> i would like to say yes. her friends always call her the mom. >> zoe says her daughter has a strong sense of rig