Nothing makes a teacher happier than hearing the students say, "That was so fun! Can we do that again tomorrow?" When they don't even realizing that they are learning, but just think they are having fun..that is why I love teaching!
My third grade walk-to group played the Cause and Effect game with partners. They had so much fun and were begging to keep playing, even after I let them stay a few minutes later than usual. It was fun and friendly competition, but they worked hard to practice their reading skills, too!
The first grade students had fun practicing their spelling words in shaving cream!