Are you looking for a history lesson plan? Your children will enjoy learning about knights, castles, and chivalry through this hands-on mini unit study. This is a PDF Download. Grades K-5th. 34 pages. There are two worksheet sets for language arts: Kindergarten to 2nd grade and 3rd to 5th grade. Students will read a book, do some writing projects, geography, and art. Making their very own sword and shield will be the highlight of this lesson!