We've added something to our plans for this year that is working out wonderfully so far! We are attempting to learn a hymn each week. We've found some beautiful videos on YouTube for the hymns we've done so far:
All things bright and beautiful
This is my Father's world
For the beauty of the earth
You can see we've got a theme going here.
We start our "morning service" watching our hymn on YouTube and attempting to sing along. Some of the videos have the words on the screen which is very helpful. Z-Man will also get a printed copy of the lyrics to put in his notebook.
Here's a particularly nice one for your enjoyment: