Any parent that's tried to help their kids with homework these days knows it's not so easy. ABC's Becky Worley got schooled in how parents can find support online. Math, it's straightforward. To subtract you borrow the 1. In addition you stack and carry. That's how you learn it, right? But parents trying to help their kids with homework these days are realizing maybe not. Counting up is subtraction and number lines are addition? Apparently there's some new ways to learn math. I don't think education is ever very just stay the same way for years and years but there's been a lot of changes with the standards, with states figuring out which standards they're going to ask for. Reporter: So parents struggling to stay involved are looking for ways to catch up. Enter the internet. Online tutorials, youtube videos and this site, bealearninghero.org this couple uses to help their daughter Avery. It makes you want to pull your hair out because you think you know what to H concert that'sunday. Sunday hometown. Those tickets are yours. You'll get to gbackstage and meet him. You get six tickets, six so that's one, two, three, four, five, six. We're good Togo. Good to go. What do you think now. I can't wait. Thank you. Thank you. This is an honor. Thank you. Thanks for going "Above and beyond" and thank you all here too. Ya n.fu have you ever seen him in concert? Oh, yeah. But you haven't met him yet. I have not met him personally. That will all change. This has been today