Take a stand against allowing your children to date a much older person. Older guys seem glamorous to young girls. They may even drive a car. But the difference in social maturity can lead to risky situations. Help your children have options for their future instead of early pregnancy and parenthood.
Children often delay sex if they have a future that appears bright.
Help them set goals, tell them what's required to reach that goal. Teach your kids to value education. School failure is often the first sign of trouble that can end in teenaged parenthood. Keep track of your children's grades and discuss these with them. Limit the hours spent at a part-time job so that they devote enough time to school.