1. As We Work
PLEASE DO NOT DRAW
PLEASE DO NOT READ

2. Rely also on context clues to help determine prefix and root meanings.
Prefixes
A group of letters that appear at the front of a word
Affects the meaning of the root (base) word it is attached to
Example: unhappy, unimpressed
Un = not
Example: untie
Un = do the opposite of
NON-Example: uncle
Rely also on context clues to help determine prefix and root meanings.

3. Prefix 1 Prefix: Anti Definition: against Examples: Antibody
Antiterrorism
Anticipate

4. Prefix 2 Prefix: Dis Definition: Opposite Examples: Dismantle
Disoriented
Discouraged

5. Prefix 3 Prefix: in, im, il, ir Definition: not Examples: Impartial
Irregular
Illogical
Impossible