Here are some singular and plural noun examples that a Grade 1 student can learn:
Singular Nouns
* A book
* A cat
* A dog
* A house
* A car
* A bike
* A pen
* A pencil
Plural Nouns
* Books
* Cats
* Dogs
* Houses
* Cars
* Bikes
* Pens
* Pencils
Some more examples with similar sounds:
Singular Nouns
* A bush
* A mouse
* A nose
* A tooth
* A foot
* A face
* A hand
* A head
Plural Nouns
* Buses
* Mice
* Nose
* Teeth
* Feet
* Faces
* Hands
* Heads
And some examples with -s or -es added:
Singular Nouns
* A bus
* A toothbrush
* A teapot
* A camera
* A radio
Plural Nouns
* Buses
* Toothbrushes
* Teapots
* Cameras
* Radios
It's important to note that there are some nouns that are always plural, such as:
* Clothes
* Shoes
* Scissors
* Crutches
And some nouns that are always singular, such as:
* News
* Physics
* Mathematics
You can also teach Grade 1 students that some nouns can be both singular and plural, such as:
* Foot/Feet
* Tooth/Teeth
* Calf/Caefs
Remember to practice these examples with your students and provide many opportunities for them to practice identifying singular and plural nouns.