So, here is your friendly reminder to be careful of what you post in those back-to-school photos on social media. Over the past few years, there has been a trend on social media in which parents take photos of their kids on the first day of school, posing with a sign to celebrate the start of a new school year. These are some things to consider before posting that photo of your kid on the first day of school. 30 Bizarre (and Real) Indiana High School Mascots According to High School.com , there are 682 high schools in Indiana. List Source: "List of High Schools in Indiana" Wikipedia Gallery Credit: Ryan O'Bryan10 Indiana Laws You Don't Know You're Breaking