ap word family word booklet worksheet. Word families are groups of words that have a common pattern in them. This worksheet looks at a list of words from AP words family, with a common _ap sound. Kids are encouraged to create their own mini booklets and learn new words. Word family worksheets help kids identify word sounds and patterns as they begin learning to read and write. Wordlist worksheets are a great learning tool to develop phonological awareness and improve reading and spelling skills. Check the word family word list worksheet below.