[Script Info]
Title: 
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
Dialogue: 0,0:00:01.52,0:00:07.30,Default,,0000,0000,0000,,Hour of Code | Dance Party: Properties
Dialogue: 0,0:00:08.70,0:00:10.30,Default,,0000,0000,0000,,My name is Maria.
Dialogue: 0,0:00:10.30,0:00:12.76,Default,,0000,0000,0000,,I'm a junior at the University of Washington
Dialogue: 0,0:00:12.76,0:00:15.02,Default,,0000,0000,0000,,and I'm an Amazon future engineer.
Dialogue: 0,0:00:16.76,0:00:18.58,Default,,0000,0000,0000,,I love computer science because
Dialogue: 0,0:00:18.58,0:00:21.82,Default,,0000,0000,0000,,it incorporates problem-solving and critical thinking.
Dialogue: 0,0:00:21.92,0:00:24.58,Default,,0000,0000,0000,,And after putting hours of work into something,
Dialogue: 0,0:00:24.58,0:00:28.54,Default,,0000,0000,0000,,you can get something really cool and rewarding out of it.
Dialogue: 0,0:00:32.80,0:00:37.22,Default,,0000,0000,0000,,So far, you've had a chance to play with some different types of dancers
Dialogue: 0,0:00:37.22,0:00:41.44,Default,,0000,0000,0000,,and you've programmed them to do different types of dance moves.
Dialogue: 0,0:00:41.44,0:00:44.62,Default,,0000,0000,0000,,But how do these moves really work?
Dialogue: 0,0:00:44.62,0:00:49.01,Default,,0000,0000,0000,,Every dance move is made up of a series of images called frames.
Dialogue: 0,0:00:49.01,0:00:52.66,Default,,0000,0000,0000,,Each frame is slightly different from the\None before it.
Dialogue: 0,0:00:52.66,0:00:56.53,Default,,0000,0000,0000,,When your program runs, the computer shows one frame after another.
Dialogue: 0,0:00:56.53,0:01:00.27,Default,,0000,0000,0000,,They're shown so fast that it looks like the\Ndancer is moving.
Dialogue: 0,0:01:00.27,0:01:03.87,Default,,0000,0000,0000,,This is the secret behind all animation.
Dialogue: 0,0:01:03.87,0:01:06.28,Default,,0000,0000,0000,,Not only can you change your dancer's moves,
Dialogue: 0,0:01:06.28,0:01:09.34,Default,,0000,0000,0000,,you can also change a dancer's properties.
Dialogue: 0,0:01:09.34,0:01:13.78,Default,,0000,0000,0000,,Properties describe things like the dancer's\Nposition on the screen,
Dialogue: 0,0:01:13.78,0:01:15.96,Default,,0000,0000,0000,,the dancer's size,
Dialogue: 0,0:01:15.96,0:01:18.30,Default,,0000,0000,0000,,and the dancer's color.
Dialogue: 0,0:01:20.42,0:01:24.70,Default,,0000,0000,0000,,To change the properties of a dancer, you'll use a "set" block.
Dialogue: 0,0:01:24.70,0:01:29.04,Default,,0000,0000,0000,,Let's use a "set" block to make our dancers look smaller.
Dialogue: 0,0:01:29.04,0:01:32.22,Default,,0000,0000,0000,,First, drag the set block into your program.
Dialogue: 0,0:01:32.22,0:01:35.86,Default,,0000,0000,0000,,Then, select the dancer you'd like to change
Dialogue: 0,0:01:35.86,0:01:39.30,Default,,0000,0000,0000,,and type in the size that will appear on screen.
Dialogue: 0,0:01:50.64,0:01:52.64,Default,,0000,0000,0000,,Full size is 100.
Dialogue: 0,0:01:52.65,0:01:57.54,Default,,0000,0000,0000,,If you choose a lower number, that will make the dancer smaller.
Dialogue: 0,0:01:57.54,0:02:00.76,Default,,0000,0000,0000,,The smaller the dancer is, the further away it looks.
Dialogue: 0,0:02:00.76,0:02:03.72,Default,,0000,0000,0000,,This is a great way to make backup dancers.
Dialogue: 0,0:02:10.36,0:02:15.68,Default,,0000,0000,0000,,Using the set block, you can also change the dancer's dimensions,
Dialogue: 0,0:02:15.68,0:02:17.08,Default,,0000,0000,0000,,rotation,
Dialogue: 0,0:02:17.82,0:02:18.98,Default,,0000,0000,0000,,position
Dialogue: 0,0:02:20.24,0:02:21.84,Default,,0000,0000,0000,,and color.
Dialogue: 0,0:02:22.00,0:02:23.96,Default,,0000,0000,0000,,By playing around with these properties
Dialogue: 0,0:02:23.96,0:02:28.14,Default,,0000,0000,0000,,you can make all kinds of changes and link them to different parts of the song.
Dialogue: 0,0:02:28.96,0:02:34.90,Default,,0000,0000,0000,,Remember, you can only set the properties of a dancer that already exists.
Dialogue: 0,0:02:34.90,0:02:39.32,Default,,0000,0000,0000,,Make sure that your set block comes after the "Make a new dancer" block.
Dialogue: 0,0:02:39.33,0:02:41.19,Default,,0000,0000,0000,,Feel free to experiment, be creative,
Dialogue: 0,0:02:41.19,0:02:42.48,Default,,0000,0000,0000,,and have fun.