
hope time flies by and you're mobile again before you know it.
Going under the assumption that you read a lot to your children

...
I'd say, get board/card/domino/dice games to play and learn. There are TONS of games out there that teach and are a lot of fun.
One of my fave. music/video learning sites is
http://www.erckids.com/default.asp great videos are the leapfrog videos...we have all 5 and love them all. We also have sing-a-longs so can read and sing...also on some of them we can change the lang. so we can sing in spanish or french.
another option would be to use computer cdroms to help with learning. We love the jumpstarts/reader rabbits/putt putt/pajama sam, but there are tons out there that are fun to use and help with learning.
if you can manage moving about the house, you can do basic science/math projects with odds and ends you have around the house. Teach the kids how to measure while cooking, have them play with a measuring tape...measure the things in the house :LOL ds likes to measure my boos and then mylegs...funny how they both are "25" :LOL but he's only 3 so i'm not going to push it too much. IN the mean time dd (7) was measuring the door, table, pencil, tv, her brother :LOL and using all the ways of writing inch. I have a kitchen scale that they get to weigh whatever up to 10 pounds, so it's great fun to weigh the apple they'll be eating or whatever.
The joy of home educating, IS the flexibility!!!

have fun and feel better.