I feel much more prepared for this summer than I did last summer. Every weekend I'm sitting down and planing out our adventures and dinners. I also have a list of experiments to do when we have the time. Sadly I haven't set aside enough time for sitting down and doing educational drills with them. That's one goal for next summer.
Here's one of our experiments, which Isaac had done with me before. Nolan loved it and now sits at the table and asks for experiments.