The first one we did were the people pieces. If you look at the picture closely, this is how she assembled the little boy and little girl (or, "goil" as Maddie says). She was concentrating so hard, and I loved watching where she thought each body part/clothing belonged.
We started out by coloring the water on the paper. I like how she double fists the markers.
Then, we glued on the shapes, talking about what they were and what colors each piece was. Instead of her using the glue (which always results in meltdowns when her fingers get gluey), I glued and she put the pieces down. It worked out great.
We also did a color sorting activity, but when we started working, I realized that my camera was on the counter. She was so into it that I hated to break her focus, so we'll have to play again later and take pics.
*Quick funny story: I asked Maddie if she needed a, um, new diaper. She said, "Yeah, poopy." Since that's what I'd been thinking, I grabbed some wipes and a clean diaper. I laid her down, only to realize that she was totally clean. I told her that no, she wasn't poopy and she smiled and said, "Mama silly." About two minutes later she pooped. Maddie silly. :)