Teaching children all the rules of plurals can be quite challenging. This set of 9-8x10 posters will be a great asset to any classroom. The kid-friendly language and visual examples are appealing to children. Teach them plural rules for words ending in -y, words ending in -ch, words ending in -x, and much more. Use these at centers, for small group activities, and more. Laminate them for use year after year.