The Little Man is also doing an Apologia Science this year. He is doing Astronomy which is what the Little Lady studied last year. When we do Astronomy, I read a section our of the book. We have a little discussion and then the Little Man does some sort of small activity to demonstrate his understanding. Nothing elaborate but all his own! Here are a few sample pages.
Coloring the Hubble Space Telescope
I print out the blog pictures of the experiments and he puts them in the notebook.
His picture of a Solar Eclipse
Earth's Core : The Earth Core Play-dough Activity
The Oreo Phase Activity and his picture of the Lunar Eclipse
The Little Man's drawing of what he thinks an ecosystem on Mars should look like...
More pictures are sprinkled through the label "Unit: Astronomy"