Overview: ""The Tree Fort and the Sandcastle"" - The boys create a boys-only club and build a treehouse as their headquarters. When the girls heard about this, they formed a girls-only club to build a sandcastle. Only Timothy and Doris do not want to be involved in this. ""Get Well Soon"" - When Mrs. Jenkins broke her arm, she must stay home from school. Everyone was sad, but Ms. Appleberry substituted them, and one of the students suggested to make ""Get Well Soon"" cards. Fritz does not want to create a card for her, instead he looks around and picks up garbage for Mrs. Jenkins.