We worked on history projects in June about the Vikings, a favorite topic of Dinoguy. He loves Viking myths and history. Here you can see the Viking ship, longhouse and Viking bread.
Here you can see how good Sarge is with kids, as he lets Baby straddle him. I don't allow the kids to be mean to Sarge, but babies inevitably try out climbing on the dog. He tolerates it when they are little until I've successfully taught them it's not nice. It's now six months later and Baby tries to feed treats to Sarge instead of sitting on him, so we're making progress.