What are they and why do we need to know them? Prefixes and Suffixes What are they and why do we need to know them?

Academic Vocabulary Review Annotation-a note of explanation or comment added to a text or diagram Text Evidence-When we have ideas about what we read, we need to cite Explicit Textual Evidence to support our ideas. Explicit- Clearly stated Evidence – facts or information used as support for whether a belief or proposition is true and valid

Word Parts Prefix - beginning Root – main word Suffix - ending

Roots What is a root word? Why look at root word? a word you can add beginnings and endings to Why look at root word? helps find meanings of words

add to change meaning of words More About Prefixes What is a prefix? a word part that has its own meaning add to change meaning of words

Common Prefixes Prefix Meaning Not in order Disorder = ___________. un- dis- re- mis- im- bi- de- Meaning before not again two Not in order Disorder = ___________. Read again Reread = __________.

More About Suffixes What is a suffix? group of letters attached to ends of words can indicate what part of speech the word belongs to also changes meaning

Common Suffixes Suffix Meaning Someone who surfs er able ous ness ful ly or –y ment Meaning doer able to full of state of being like state of Someone who surfs Surfer = _________________. State of being kind Kindness = _________________