This is a smart board presentation that reviews different plural forms (-s, -es, -ies, irregular). The first page is a game where the children click on the singular noun and select the correct plural. There are 25 words total. These same words are used in a writing activities where children convert the singular nouns into plural nouns. You should use this activity after you have taught the plural rules. It is a fun and interactive game that is a great plural rules review!