This video tutorial covers the basics of root words, prefixes, and suffixes. It explains what a root is, typically derived from Greek or Latin, and how prefixes and suffixes modify word meanings. The lesson focuses on the prefixes 'in' and 'im', which mean 'not' or 'opposite', and suffixes like 'tion', 'or', 'er', and 'ous', which change the part of speech of words. The root word 'cred', meaning 'believe', is also discussed. The video concludes with instructions for further learning on Schoology.

What is the primary focus of this lesson?

• Mathematical equations

• Prefixes, suffixes, and root words

• Historical events

• Scientific theories

What is a root word typically derived from?

• Modern English

• Spanish

• Ancient Greek or Latin

• French

Which of the following is NOT a characteristic of a root word?

• It is a part of a larger word

• It often comes from ancient languages

• It usually has a meaning

• It can stand alone as a word in English

What does the prefix 'in' or 'im' generally mean?

• Above

• With

• Not or opposite

• For

Which of the following is an example of a prefix?

• cred

• tion

• ous

• in

What is the purpose of prefixes and suffixes in a word?

• To add humor

• To change or add to the meaning

• To confuse the reader

• To make the word rhyme

Which word part is added to the beginning of a word?

• Suffix

• Affix

• Prefix

• Root

What is the generic term for prefixes and suffixes?

• Affixes

• Roots

• Stems

• Bases

Which of the following is a correct statement about the prefix 'dis'?

• It means 'not' or 'opposite'

• It means 'after'

• It means 'before'

• It means 'together'

What does the prefix 'im' indicate when added to a word?

• With

• Above

• For

• Not or opposite