Understanding the Word 'Invalid'

The video explores the word 'invalid', its meaning, and etymology. It explains that 'invalid' is an adjective meaning not true or incorrect, derived from Latin. The video discusses related words like 'validate' and 'value', and explains the 'in' prefix, which can mean 'not' or 'inside'. Examples of 'invalid' in sentences are provided, emphasizing its use in contexts where something is not accepted or correct.

What is the origin of the word 'invalid'?

• German

• French

• Latin

• Greek

Tags

CCSS.L.3.4B

CCSS.RF.3.3A

CCSS.RF.3.3B

CCSS.RF.4.3A

CCSS.RF.5.3A

Which of the following is NOT a meaning of 'invalid'?

• Not true

• Strong

• Incorrect

• Not accepted

Tags

CCSS.L.3.4B

CCSS.RF.3.3A

CCSS.RF.3.3B

CCSS.RF.4.3A

CCSS.RF.5.3A

What is the purpose of the music break in the video?

• To think of related words

• To relax the viewers

• To introduce a new topic

• To summarize the content

Tags

CCSS.L.3.4B

CCSS.L.3.4C

CCSS.RF.3.3A

CCSS.RF.4.3A

CCSS.RF.5.3A

Which word means to prove something is true?

• Validate

• Devalue

• Invalidate

• Inability

Tags

CCSS.L.3.4B

CCSS.L.3.4C

CCSS.RF.3.3A

CCSS.RF.4.3A

CCSS.RF.5.3A

What does the prefix 'in' mean in the word 'invalid'?

• Inside

• Not

• With

• Over

Tags

CCSS.L.3.4B

CCSS.L.3.4C

CCSS.RF.3.3A

CCSS.RF.4.3A

CCSS.RF.5.3A

Which of the following words uses the 'in' prefix meaning 'inside'?

• Infrequent

• Impolite

• Invalid

• Insert

Tags

CCSS.L.3.4B

CCSS.L.3.4C

CCSS.RF.3.3A

CCSS.RF.4.3A

CCSS.RF.5.3A

What is the opposite of 'inability'?

• Disability

• Capability

• Ability

• Invalidity

Tags

CCSS.L.3.4C

CCSS.RF.3.3A

CCSS.RF.3.3B

CCSS.RF.4.3A

CCSS.RF.5.3A

What is an example of using 'invalid' in a sentence?

• The argument was valid.

• The password is invalid.

• The law is strong.

• The evidence is correct.

Tags

CCSS.L.3.4B

CCSS.L.3.4C

CCSS.RF.3.3A

CCSS.RF.4.3A

CCSS.RF.5.3A

What happens when something is invalid?

• It is accepted

• It is correct

• It doesn't work

• It is strong

Tags

CCSS.L.3.3A

CCSS.L.4.3A

CCSS.L.5.3A

CCSS.L.6.3A

CCSS.L.6.3B

What is the tone of the video's conclusion?

• Encouraging

• Critical

• Neutral

• Discouraging

Tags

CCSS.L.3.3A

CCSS.L.4.3A

CCSS.L.5.3A

CCSS.L.6.3A

CCSS.L.6.3B