Rewards Vocabulary Lesson 9

Rewards Vocabulary Lesson 9

Contaminated

Comprehend

mis-

re-

im-

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 the word contaminated

• noun

• verb

• adjective

Multiple Choice

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

• The river

• the chemicals

• the medbay

Multiple Choice

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

• clean

• contaminated

• 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?

• dry

• pure

• clean

• polluted

Multiple Choice

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

• dirty

• pure

• polluted

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..

Multiple Select

Choose the words in the same word family

• contaminated

• contamination

• polluted

• container

• contaminating

Comprehend

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

Multiple Choice

What part of speech is the word comprehend ?

• noun

• verb

• adjective

CFU

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!

Open Ended

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

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

Multiple Select

Choose the words in the same word family

• comrehension

• comprehensible

• understand

• comprehended

Multiple Choice

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

• The prefix

• The root word

• The suffix

Prefix review

re-again, back

mis-wrongly

im-not, opposite

Multiple Choice

To consider again, to think again about something so you can decide whether change it

• reconsider

• priceless

• contaminate

Multiple Choice

To handle wrongly, to do a poor job of managing something, such as money, and investigation, or a breakable dish.

• mishandle

• disasters

• regretful

Multiple Choice

Not perfect, having flaws, such as a solution to a problem when the solution is not helpful

• magnetism

• imperfect

• package

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

• atonsishes

• regret

• personal

• regret

Multiple Choice

happening outside a house

• atonsishes

• 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

• predict

• contaminated

• propose

Multiple Choice

to suggest an idea for a field trip

• predict

• absurd

• contaminated

• comprehend

• propose

Multiple Choice

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

• absurd

• comprehend

• contaminated

• predict

• propose