https://padlet.com/elisebrowell/rjg7itbh6wgl en-us 2017-02-09 00:32:44 UTC 2017-02-09 00:43:40 UTC hello@padlet.com elisebrowell https://padlet.com/elisebrowell/rjg7itbh6wgl/wish/152652531 This website has great examples and good descriptions.]]> 2017-02-09 00:37:31 UTC https://padlet.com/elisebrowell/rjg7itbh6wgl/wish/152652531 elisebrowell https://padlet.com/elisebrowell/rjg7itbh6wgl/wish/152652687 This video did a good job explaining scale factor]]> 2017-02-09 00:39:11 UTC https://padlet.com/elisebrowell/rjg7itbh6wgl/wish/152652687 elisebrowell https://padlet.com/elisebrowell/rjg7itbh6wgl/wish/152652783 I could not find a proper image for this example]]> 2017-02-09 00:40:02 UTC https://padlet.com/elisebrowell/rjg7itbh6wgl/wish/152652783