Lesson 2- Critical Vocab.

____________ are the engines that make a train go forward.

• Trains

• Locomotives

• Steam and coal

• Conductors

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

If a machine __________ along, it moved slowly and noisily.

• chugged

• sputtered

• skipped

• crawled

Tags

CCSS.L.4.5

CCSS.L.5.5

CCSS.L.6.5

CCSS.L.7.5

CCSS.L.8.5

_________ are small, specialized machines or electronic devices.

• Tools

• Computers

• Gadgets

• Light bulbs

Tags

CCSS.RI.3.10

CCSS.RI.4.10

CCSS.RI.5.10

CCSS.RI.6.4

CCSS.RI.7.4

A ___________ is a machine that plays recorded music or sound.

• record player

• phonograph

• cell phone

• jukebox

Tags

CCSS.RI.3.10

CCSS.RI.4.10

CCSS.RI.5.10

CCSS.RI.6.4

CCSS.RI.7.4

If something ___________, it worked in a rough or uneven way and made popping noises.

• chugged

• scraped

• flopped

• sputtered

Tags

CCSS.L.4.5

CCSS.L.5.5

CCSS.L.6.5

CCSS.L.7.5

CCSS.L.8.5

The new Broadway show turned out to be a flop. What does flop mean?

• failure

• success

• ugly

• hysterical

Tags

CCSS.L.9-10.5A

The incandescent light bulb filled the room with light. What does incandescent mean?

• dim

• sharp

• bright

• dull

Tags

CCSS.L.1.5D

CCSS.L.2.5B

CCSS.L.3.5C

CCSS.L.K.5D

A roll of toilet paper is shaped like a cylinder. What are two characteristic of a cylinder?

• short, fat

• circular ends, straight sides

• tall, skinny

• square ends, straight sides

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

Thomas Edison held over one thousand patents for his inventions. What is a patent?

• legal document

• protects an invention

• with a patent, no one else is allowed to make or sell it

• all of the above

Tags

CCSS.RI.3.10

CCSS.RI.4.10

CCSS.RI.5.10

CCSS.RI.6.4

CCSS.RI.7.4