Can you believe how big Matthew is getting? He has decided that he is ready to try crawling.
He'll prop himself up on his elbows and then reach his arm out in front of him.
But then he gets tired and decides to take a rest. After all, this crawling business is hard work!
Matthew then decides that crawling is just too much work. Maybe it is easier to stick your bottom up in the air and do the "inchworm" move.
No, that doesn't work too well either.
You will get it, Matthew. We are so proud of you and all that you have accomplished!