Rewards Lesson 9 Vocabulary

Rewards Lesson 9 Vocabulary

contaminated

comprehend

contaminated _(adjective)

If something becomes contaminated by dirt, chemicals, or radiation, it becomes impure or harmful.

synonym (same meaning) - polluted

antonym (opposite meaning) - pure

Multiple Choice

What part of speech is contaminated ?

• noun

• verb

• adjective

Multiple Choice

When chemicals are dumped into a river, what becomes contaminated ?

• chemicals

• the river

• Tic Toc

Multiple Choice

When heavy smoke from a forest fire blows into the air, the air becomes

• contaminated

• cleaner

• personal

example

This water became contaminated when sewage flowed into it. The water is so contaminated that it can not be used for drinking or irrigation.

Multiple Choice

What is a synonym (a word that means the same) as contaminated?

• clean

• polluted

• pure

• dry

Multiple Choice

What is an antonym (word that means the opposite) for contaminated ?

• dirty

• polluted

• pure

Open Ended

How can air and water become contaminated ?

Write a complete sentence. Begin with:

Air can become contaminated when...

OR

Water can become contaminated when...

read the bold words in the word family for "contaminated"

Multiple Select

Choose the words in the same word family

• contaminated

• contamination

• polluted

• contaminating

• container

comprehend (verb)

If you cannot comprehend something, you cannot understand it.

synonym (means the same) -understand

Multiple Choice

If you read the same paragraph three times and you still don't understand it, you would say, "I am having trouble ____________ it."

• comprehending

• explaining

• eating

Multiple Choice

If you understood everything you read in a social studies unit, you would say, " I had no trouble _____________ it."

• dunking

• playing

• comprehending

read the example

Multiple Choice

What part of speech is the word comprehend ?

• noun

• verb

• adjective

Check your understanding

What are some things that you have to comprehend, or understand, in school?

Begin with: In school, I have to comprehend ________.

**Get your mic ready to give your oral response!

Multiple Select

Choose the words in the same word family:

• comprehension

• comprehended

• comprehensible

• understand

Multiple Choice

What part of the word changes in these word family examples: comprehended, comprehension, comprehensible

• the prefix

• the root of the word

• the suffix

Read and Review

astonishes

regret

personal

external

propose

exclude

contaminated

predict

absurd

comprehend

Multiple Choice

If something surprises you

• astonishes

• regret

• personal

• external

Multiple Choice

It belongs to you

• astonishes

• regret

• personal

• external

Multiple Choice

happening outside a house

• astonishes

• regret

• personal

• external

Multiple Choice

You feel disappointed that you chose a black skate board helmet instead of a red one.

• astonishes

• regret

• personal

• external

Multiple Choice

to say when chicks will hatch from their eggs

• absurd

• comprehend

• propose

• contaminated

• predict

Multiple Choice

what you'd think if you saw an elephant flying

• absurd

• comprehend

• propose

• contaminated

• predict

Multiple Choice

to understand the meaning of the sentences you read

• absurd

• comprehend

• propose

• contaminated

• predict

Multiple Choice

to suggest an idea for a field trip

• predict

• absurd

• comprehend

• propose

• contaminate

Multiple Choice

the air is harmful because dirty gasses have been allowed to mix with the air

• absurd

• comprehend

• propose

• contaminated

• predict