Caillou learns that practice makes perfect. Daddy and Grandpa teach Caillou a new game to play as they hike—catching falling leaves before they hit the ground. At first, it’s difficult but with a little practice, Caillou is able to keep up the family tradition. Later, Caillou becomes frustrated while learning to tie his shoes, but by watching Rosie he learns you can succeed if you keep trying. Also today, Caillou goes to the swimming pool where Daddy teaches Caillou how to swim. After a few lessons, Caillou gets better and better and soon he can swim on his own. The puppets teach Rexy how to hug without knocking things over. In order: New Leaf, Try, Try Again, Caillou Learns to Swim, Caillou Hurts Himself (thetvdb.com)