Download - Unit 2: Thinking Like a Scientist
![Page 1: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/1.jpg)
Unit 2: Thinking Like a ScientistTheme 4: How Does Electricity Work?
http://www.rrsd.mb.ca/ResourcesandProjects/grade6/images/electricity.gif
![Page 2: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/2.jpg)
power- having energy to do work
Students must have a great deal of power to complete each school day.
http://www.com.edu/teams/science/photos/album/student%20writing.jpg
![Page 3: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/3.jpg)
electricity- energy that makes heat or light
The lightening caused the electricity in the house to shut off.
http://www.firesafetyprotectionpro.com/_IMAGES/LightningStrike.jpg
![Page 4: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/4.jpg)
glistening- something that shines or looks wet
The lake is glistening in the sun.
http://www.thelensflare.com/large/nylake_15081.jpg
![Page 5: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/5.jpg)
crackling- quick, sharp sounds
The logs burning in the fire made a crackling sound.
http://www.apartmenttherapy.com/uimages/la/atla03010086083_b.jpg
![Page 6: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/6.jpg)
automatic- when something happens by itself without help from a person
A garage door with a remote control is automatic.
http://garagedoors.powersites.net/files/2009/11/garage-door-remote.jpg
![Page 7: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/7.jpg)
advance- to move forward or to improve
The army is going to advance on the enemy.
http://brucewhitehead.files.wordpress.com/2008/12/as90-british-army-artillery1.jpg
![Page 8: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/8.jpg)
appliance- a machine built for a specific purpose
A dishwasher was an appliance built to wash dishes.
http://couragetosing.files.wordpress.com/2009/11/dishwasher2.jpg
![Page 9: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/9.jpg)
alternative- another way of doing something
An alternative to wearing a raincoat is to use an umbrella.
http://cache.virtualtourist.com/1455014-The_cutest_girl_on_earth_dances_with_an_umberlla-Beijing.jpg
![Page 10: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/10.jpg)
circuit- a path through which an electric current flows
http://www.google.com/imgres?imgurl=http://education.smarttech.com/NR/rdonlyres/C90D6341-B255-4BE0-B9E0-7CFF61841610/0/circuitBuilding.gif&imgrefurl
A battery provides energy to an electrical circuit.
![Page 11: Unit 2: Thinking Like a Scientist](https://reader035.vdocument.in/reader035/viewer/2022081502/56815c37550346895dca24e0/html5/thumbnails/11.jpg)
benefits- positive things that will make life better or easier
There are benefits to paying attention.
http://www.usaid.gov/our_work/cross-cutting_programs/wid/ed/ppt_images/Picture1.jpg