Check out this great prefix & suffix game for kids. Learn how to add letters to the beginning or end of a word to modify its meaning. This excellent practice exercise activity will help students understand how prefixes and suffixes are used in the English language while they enjoy the fun challenges on offer. Add prefixes and suffixes to words and see if the result is a real word. As the challenges become more difficult try adding both a prefix and a suffix to make words. How many challenges can you complete? Give it a go and find out!