Khan Academy and other online resources to learn and practice whenever they can, but kids have trouble finding the right things to look at online. Now I've created a Padlet wall that has the KA links to the exponent topics we're studying this year. I wish I was better at making things look nice, but at least it's all in one place.
I've used LiveBinders to organize links before, but my lack of decorating ability made it super ugly. I'm hoping this Padlet business is at least a little nicer to look at. I've also tried linking from my website (no one looked but other teachers or if I made kids do it in class) and from various places in My Big Campus. MBC has been a huge disappointment to me both last year and this, so I'm abandoning it for now.