Suffixes and how to use them Learn how to use a range of suffixes to change the meaning of words. Using suffixes to show tenses Learn how to use suffixes to form the past and present tense.

Prefixes are groups of letters that are added to the start of words to change their meaning. Watch this clip to learn more about prefixes. Remember: 'Root words' are the basic words that are used ...

The numbers contain no meaning beyond that. In the example above ... Knowing the academic discipline can give you some insight into how it will be taught (e.g., methodologies, perspectives, approaches ...