Class 3 - English - Singular and Plural

Learning Objectives

Students will understand the difference between singular (one) and plural (many).
Students will learn to form plurals by adding -s and -es.
Students will know when to add -es (words ending in s, sh, ch, x).
Students will learn some common irregular plurals.

Let Us Begin!

You have one pencil. Your friend has three pencils. One pencil is singular. Three pencils is plural.

Singular means one. Plural means more than one. When we talk about more than one thing, the word changes a little. Let us find out how!

What Are Singular and Plural?

Singular means only one: one book, one girl, one mango.

Plural means more than one: two books, three girls, five mangoes.

When we change a word from singular to plural, we usually change its ending.

Think about it: Look at your hands. You have one hand -- that is singular. You have two hands -- that is plural!

Rule 1: Add -s

For most words, we simply add -s at the end to make them plural.

Rule 2: Add -es

When a word ends in s, sh, ch, x, or o, we add -es to make it plural.

Easy trick: Try saying "boxs" or "bushs." It sounds odd! That is why we add -es. It makes the word easier to say.

Rule 3: Irregular Plurals

Some words do not follow the -s or -es rule. They change in a special way. We call these irregular plurals. You need to remember them.

Key Words and Meanings

Word	Meaning
Singular	A word that means only one
Plural	A word that means more than one
Irregular plural	A plural that does not follow the -s or -es rule

Key Points to Remember

Singular = one. Plural = more than one.
Most words: add -s (book to books, pen to pens).
Words ending in s, sh, ch, x, o: add -es (bus to buses, dish to dishes, box to boxes).
Some words change completely: man to men, child to children, tooth to teeth.
Learn irregular plurals by heart -- they are special words!

Examples from Daily Life

Example 1: In the Kitchen

Mother has one dish. She washes five dishes. (dish ends in -sh, so we add -es.)

Example 2: At School

There is one bench in the corner. There are ten benches in the classroom. (bench ends in -ch, so we add -es.)

Example 3: Irregular Plurals

One child is playing. Many children are playing in the park. (child does not become "childs" -- it becomes children.)

Practice Questions

A. Write the Plural

B. Multiple Choice Questions

What is the plural of "bus"?
(a) buss(b) buses(c) bus(d) busis
What is the plural of "man"?
(a) mans(b) manes(c) men(d) manes
Which rule do we use for "watch"?
(a) add -s(b) add -es(c) change the word(d) no change

C. Short Answer Questions

Think and Do -- Fun Activity

Singular-Plural Match: Write the plural form of each word and the rule you used (add -s, add -es, or irregular).

English -- Class 3