K12 Reader
Spelling Rule Exceptions for Plural Nouns: Words That End in S
Plural nouns end in -s, but what do you do if a singular noun already ends with -s? Young grammarians practice the exception to the plural rule by adding -es to 20 nouns.
K12 Reader
Spelling Rule Exceptions for Plural Nouns: No S at All!
What do a man and a mouse have in common? They're both irregular nouns! Practice the exceptions for plural nouns with a grammar exercise worksheet.
K12 Reader
Spelling Rules: Add S to Nouns to Make Them Plural
Would you like more than one cat? Or more than one prize? Learn how to make singular nouns plural by adding an -s to the end of each word.
K12 Reader
Spelling Rule Exceptions for Plural Nouns: Words That End in Y
Changing the -y to an -ies in a plural noun isn't as straightforward as it sounds! Check out a worksheet that features 20 singular nouns that need to be changed to plural nouns—and instructions about the grammar rule needed to do so.
K12 Reader
Spelling Rule Exceptions for Plural Nouns: Words That End in X and Z
Pizzas is correct, not pizzaes. So why is sixes correct and not sixs? Sort out any grammar confusion with a learning exercise on pluralizing nouns that end in -z or -x.
K12 Reader
Spelling Rule Exceptions for Plural Nouns: Words That End in O
Why do heroes and photos end in different ways? Learn the differences among different words that end in -o with a grammar exercise worksheet.
K12 Reader
Spelling Rule Exceptions for Plural Nouns: Words That End in F and EF
Is it giraffes or giravves? Practice changing 20 singular nouns to plural nouns with a helpful grammar worksheet.
McGraw Hill
Irregular Verbs
It's no secret that the English language doesn't always follow clear sets of rules. Help your class adapt to these inconsistencies with this collection of grammar worksheets that teaches children the past tense form of many common...
K12 Reader
Spelling Rule Exceptions for Plural Nouns: Words That End in CH and SH
Have you done the dishes? Or closed the hatches? A practice learning exercise invites learners to check 20 words with different endings, and to add either -s or -es to each.
K12 Reader
Superlative Adjectives: Words That End in Y
What's the silliest game you've ever played? Which was the rainiest day this month? Practice superlative forms with a worksheet that focuses on adjectives that end in the letter y.
Curated OER
Forming Plurals Correctly
In this grammar worksheet, students read the rules for forming plural words and then apply them in practice situations as directed in class.