Understanding Prefixes and Suffixes

The video tutorial on Teacher Diara's channel introduces the concept of affixes, which are groups of letters added to the beginning or end of root words to alter their meanings. The tutorial explains the difference between prefixes and suffixes, providing numerous examples for each. Prefixes like 'over', 'pre', 're', and 'super' are discussed, along with their meanings and examples. Similarly, suffixes such as 'tion', 'ate', 'ful', and 'ive' are explained with examples. The video concludes with a call to action for viewers to engage by adding more examples in the comments.

What is the main topic of today's lesson on Teacher Diara's channel?

• Affixes

• Suffixes

• Prefixes

• Root Words

What is an affix?

• A group of letters added to a root word

• A root word

• A punctuation mark

• A type of sentence

What is a root word?

• A word part with primary meaning

• A suffix

• A word that changes meaning

• A prefix

Which of the following is NOT a root word mentioned?

• Color

• Unhappy

• Happy

• Possible

What does the prefix 'pre' signify?

• Not

• Again

• Too much

• Before

Which prefix means 'too much'?

• Over

• Pre

• Re

• Under

What does the prefix 're' mean?

• Before

• Below

• Again

• Above

Which prefix means 'small'?

• Semi

• Med

• Micro

• Macro

What does the prefix 'un' signify?

• Not

• Middle

• Half

• Three

Which of the following is NOT an example of a prefix?

• Re

• Pre

• Over

• Ful