Nouns can be singular (1) or plural (more than 1).
Nouns can be proper (ex. Robert) or common (man).
Adjectives are what we use to give details to our nouns. "What kind?"
For example...
The TALL man. The OLD man. The NICE man. The MEXICAN man.
Practice adjectives at these sites.
Here you can pick a letter and find many different adjectives that start with that letter.
Here you can find a lot of information about adjectives.
Here is an easy adjective activity.
Here you can read about some people with examples of adjectives in the description.
Here is practice finding the opposite of different adjectives.