What is a suffix?

A suffix is a letter or group of letters that can be added to the endings of words to change their meaning or function.

In level 1 we are going to add the suffix -er to a word. Adding -er to the adjective gives us even more information about the noun. 

Look at the examples below: 

tall + er = taller

high + er = higher

quick + er = quicker


Now it’s your turn to start the activities!