:iagree: Rivka summed it up perfectly. I'm lazy, I'm tired, and I have a 9 month old. Sure I can find these links on my own but I don't have the time. Intellego science has so far worked to give me the frame work I need with some items. I find we prefer to read more books on the topic, so I merely add them in. Since the monkeys tend to prefer watching Magic School Bus or Bill Nye, we just do that instead or in addition to their video links for some topics.
I've wondered this as well. From some reviews, it seems their science units are better than their history units. However, we haven't used any of their history or social studies units, so I can't personally comment.
:iagree: