<snapdata remixID="9592056"><project name="U1L3-AngleExperiments1" app="Snap! 6, https://snap.berkeley.edu" version="1"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" volume="100" pan="0" lines="round" ternary="true" hyperops="true" codify="false" inheritance="false" sublistIDs="false" scheduled="false" id="1"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="2"></list></costumes><sounds><list struct="atomic" id="3"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites><sprite name="Sprite" idx="1" x="0" y="0" heading="171" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="0,0,0,1" pen="tip" id="8"><costumes><list struct="atomic" id="9"></list></costumes><sounds><list struct="atomic" id="10"></list></sounds><blocks></blocks><variables></variables><scripts><script x="17.29927007299269" y="17.2992700729927"><block s="down"><comment w="303.81143552311437" collapsed="false">A. Click this script. What does it do?</comment></block><block s="clear"></block><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block></script><script x="17.29927007299269" y="107.63260340632603"><block s="clear"></block><block s="forward"><l>100</l><comment w="227.33333333333334" collapsed="false">B. It&apos;s easier to see what&apos;s happening if the script waits between steps.&#xD;&#xD;Remember, you can use Visible Stepping instead&#xD;of adding WAIT blocks.</comment></block><block s="doWait"><l>0.5</l></block><block s="forward"><l>-100</l></block></script><script x="17.29927007299269" y="338.2992700729928"><block s="clear"></block><block s="doRepeat"><l>3</l><script><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="turn"><l>120</l></block></script><comment w="145.5000000000001" collapsed="false">D. Instead of clicking twice, you can use REPEAT to automate.</comment></block></script><script x="17.29927007299269" y="228.63260340632604"><block s="clear"></block><block s="forward"><l>100</l><comment w="282.99999999999994" collapsed="false">C. After drawing the spike, turn half way around (&quot;do a 180&quot;).&#xD;&#xD;How many times must you run this script to get the sprite to face the way it started (facing &quot;right&quot; or &quot;to the east&quot;)?&#xD;&#xD;Use Visible Stepping if needed.</comment></block><block s="forward"><l>-100</l></block><block s="turn"><l>180</l></block></script></scripts></sprite></sprites></stage><hidden></hidden><headers></headers><code></code><blocks><block-definition s="not too small triangle %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportGreaterThan"><block var="size"/><l>9</l></block><script><block s="doRepeat"><l>3</l><script><block s="forward"><block var="size"/></block><block s="turn"><l>120</l></block></script></block></script></block></script></block-definition><block-definition s="fancy triangle %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportGreaterThan"><block var="size"/><l>9</l></block><script><block s="doRepeat"><l>3</l><script><block s="forward"><block var="size"/></block><custom-block s="fancy triangle %n"><block s="reportQuotient"><block var="size"/><l>2</l></block></custom-block><block s="turn"><l>120</l></block></script></block></script></block></script></block-definition><block-definition s="not too small square %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportGreaterThan"><block var="size"/><l>9</l></block><script><block s="doRepeat"><l>4</l><script><block s="forward"><block var="size"/></block><block s="turn"><l>90</l></block></script></block></script></block></script></block-definition><block-definition s="not too small hexagon %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportGreaterThan"><block var="size"/><l>9</l></block><script><block s="doRepeat"><l>6</l><script><block s="forward"><block var="size"/></block><block s="turn"><l>60</l></block></script></block></script></block></script></block-definition><block-definition s="fancy square %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportGreaterThan"><block var="size"/><l>9</l></block><script><block s="doRepeat"><l>4</l><script><block s="forward"><block var="size"/></block><custom-block s="fancy square %n"><block s="reportQuotient"><block var="size"/><l>2</l></block></custom-block><block s="turn"><l>90</l></block></script></block></script></block></script></block-definition><block-definition s="fancy hexagon %&apos;size&apos;" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doIf"><block s="reportGreaterThan"><block var="size"/><l>9</l></block><script><block s="doRepeat"><l>6</l><script><block s="forward"><block var="size"/></block><custom-block s="fancy hexagon %n"><block s="reportQuotient"><block var="size"/><l>2</l></block></custom-block><block s="turn"><l>60</l></block></script></block></script></block></script></block-definition><block-definition s="asterisk, %&apos;spokes&apos; spokes" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doDeclareVariables"><list><l>color</l><l>heading</l></list></block><block s="doSetVar"><l>color</l><l>20</l></block><block s="setSize"><l>2</l></block><block s="doRepeat"><block var="spokes"/><script><custom-block s="set pen to crayon %n"><l>0</l></custom-block><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="doSetVar"><l>heading</l><block s="direction"></block></block><block s="turn"><l>4</l></block><custom-block s="set pen to crayon %n"><block var="color"/></custom-block><block s="doRepeat"><block s="reportDifference"><block s="reportQuotient"><l>360</l><block var="spokes"/></block><l>8</l></block><script><block s="turn"><l>1</l></block><block s="forward"><l>30</l></block><block s="forward"><l>-30</l></block></script></block><custom-block s="set pen to crayon %n"><l>0</l></custom-block><block s="setHeading"><block var="heading"/></block><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="turn"><block s="reportQuotient"><l>360</l><block var="spokes"/></block></block><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="doChangeVar"><l>color</l><l>10</l></block></script></block></script></block-definition><block-definition s="multiline %&apos;text&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%code"></input></inputs><script><block s="doReport"><block var="text"/></block></script></block-definition><block-definition s="set pen to crayon %&apos;which&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"><options>grays={&#xD;0 black #000000=0&#xD;1 gray7 #121212=1&#xD;2 gray14 #242424=2&#xD;3 gray21 #363636=3&#xD;4 gray28 #484848=4&#xD;5 gray36 #5c5c5c=5&#xD;6 gray43 #6d6d6d=6&#xD;7 gray50 #7f7f7f=7&#xD;8 gray57 #919191=8&#xD;9 gray64 #a3a3a3=9&#xD;10 gray71 #b5b5b5=10&#xD;11 gray78 #c8c8c8=11&#xD;12 gray85 #dadada=12&#xD;13 gray92 #ececec=13&#xD;14 white #ffffff=14&#xD;}&#xD;pinks={&#xD;15 deep pink #ff1493=15&#xD;16 hot pink #ff69b4=16&#xD;17 bright pink #ff007f=17&#xD;18 raspberry #e30b5d=18&#xD;19 amaranth #e52b50=19&#xD;}&#xD;reds={&#xD;20 red #ff0000=20&#xD;21 burgundy #900020=21&#xD;22 cherry #990000=22&#xD;23 dark candy apple red #a40000=23&#xD;24 sanguine #c00000=24&#xD;25 maroon #800000=25&#xD;26 crimson #c90016=26&#xD;27 Lists #d94d11=27&#xD;28 candy apple red #ff0800=28&#xD;29 coquelicot #ff3800=29&#xD;}&#xD;browns={&#xD;30 saddle brown #8b4513=30&#xD;31 chocolate #7b3f00=31&#xD;32 kobicha #6b4423=32&#xD;33 sepia #704214=33&#xD;34 chestnut #954535=34&#xD;35 dark brown #654321=35&#xD;36 brown #964b00=36&#xD;37 golden brown #996515=37&#xD;38 copper #b87333=38&#xD;39 cinnamon #d2691e=39&#xD;}&#xD;oranges={&#xD;40 orange #ff7f00=40&#xD;41 Pantone orange #ff5800=41&#xD;42 pumpkin #ff7518=42&#xD;43 Variables #f3761d=43&#xD;44 Spanish orange #e86100=44&#xD;45 burnt orange #cc5500=45&#xD;46 sinopia #cb410b=46&#xD;47 ochre #cc7722=47&#xD;48 carrot #ed9121=48&#xD;49 tangerine #f28500=49&#xD;}&#xD;yellows={&#xD;50 yellow #ffff00=50&#xD;51 Control #e6a822=51&#xD;52 dark goldenrod #b8860b=52&#xD;53 goldenrod #daa520=53&#xD;54 saffron #f4c430=55&#xD;55 sandstorm #ecd540=55&#xD;56 mustard #ffdb58=56&#xD;57 gold #ffd700=57&#xD;58 egg yolk #fee33e=58&#xD;59 rubber duck #fbe108=59&#xD;}&#xD;greens={&#xD;60 lime #00ff00=60&#xD;61 apple green #8db600=61&#xD;62 Operators #62c213=62&#xD;63 forest green #228b22=63&#xD;64 green #008000=64&#xD;65 dark green #006400=65&#xD;66 dark pastel green #03c03c=66&#xD;67 emerald #50c878=67&#xD;68 mint #3eb489=68&#xD;69 Pen #00a178=69&#xD;}&#xD;cyans={&#xD;70 aqua (cyan) #00ffff=70&#xD;71 dark cyan #008b8b=71&#xD;72 cerulean #007ba7=72&#xD;73 iceberg #71a6d2=73&#xD;74 Sensing #0494dc=74&#xD;75 teal #008080=75&#xD;76 light sky blue #87cefa=76&#xD;77 deep sky blue #00bfff=77&#xD;78 dodger blue #1e90ff=78&#xD;79 azure #007fff=79&#xD;}&#xD;blues={&#xD;80 blue #0000ff=80&#xD;81 midnight blue #191970=81&#xD;82 dark powder blue #003399=82&#xD;83 cobalt #0047ab=83&#xD;84 denim #1560bd=84&#xD;85 navy blue #000080=85&#xD;86 steel blue #4682b4=86&#xD;87 Motion #4a6cd4=87&#xD;88 cornflower #6495ed=88&#xD;89 slate blue #6a5acd=89&#xD;}&#xD;violets={&#xD;90 violet #8f00ff=90&#xD;91 Looks #8f56e3=91&#xD;92 grape #6f2da8=92&#xD;93 indigo #4b0082=93&#xD;94 x11 purple #a020f0=94&#xD;95 magenta (fuchia) #ff00ff=95&#xD;96 dark orchid #9932cc=96&#xD;97 Sound #cf4ad9=97&#xD;98 purple #7f007f=98&#xD;99 dark magenta #8b008b=99&#xD;}</options></input></inputs><script><block s="doDeclareVariables"><list><l>colors</l><l>color</l></list></block><block s="doSetVar"><l>colors</l><block s="reportMap"><block s="reifyReporter"><autolambda><block s="reportTextSplit"><l></l><l>,</l></block></autolambda><list></list></block><block s="reportTextSplit"><custom-block s="multiline %code"><l>0,0,0&#xD;18,18,18&#xD;36,36,36&#xD;54,54,54&#xD;72,72,72&#xD;92,92,92&#xD;109,109,109&#xD;127,127,127&#xD;145,145,145&#xD;163,163,163&#xD;181,181,181&#xD;200,200,200&#xD;218,218,218&#xD;236,236,236&#xD;255,255,255&#xD;255,20,147&#xD;255,105,180&#xD;255,0,127&#xD;227,11,93&#xD;229,43,80&#xD;255,0,0&#xD;144,0,32&#xD;153,0,0&#xD;164,0,0&#xD;192,0,0&#xD;128,0,0&#xD;201,0,22&#xD;217,77,17&#xD;255,8,0&#xD;255,56,0&#xD;139,69,19&#xD;123,63,0&#xD;107,68,35&#xD;112,66,20&#xD;149,69,53&#xD;101,67,33&#xD;150,75,0&#xD;153,101,21&#xD;184,115,51&#xD;210,105,30&#xD;255,127,0&#xD;255,88,0&#xD;255,117,24&#xD;243,118,29&#xD;232,97,0&#xD;204,85,0&#xD;203,65,11&#xD;204,119,34&#xD;237,145,33&#xD;242,133,0&#xD;255,255,0&#xD;230,168,34&#xD;184,134,11&#xD;218,165,32&#xD;244,196,48&#xD;236,213,64&#xD;255,219,88&#xD;255,215,0&#xD;254,227,62&#xD;251,225,8&#xD;0,255,0&#xD;141,182,0&#xD;98,194,19&#xD;34,139,34&#xD;0,128,0&#xD;0,100,0&#xD;3,192,60&#xD;80,200,120&#xD;62,180,137&#xD;0,161,120&#xD;0,255,255&#xD;0,139,139&#xD;0,123,167&#xD;113,166,210&#xD;4,148,220&#xD;0,128,128&#xD;135,206,250&#xD;0,191,255&#xD;30,144,255&#xD;0,127,255&#xD;0,0,255&#xD;25,25,112&#xD;0,51,153&#xD;0,71,171&#xD;21,96,189&#xD;0,0,128&#xD;70,130,180&#xD;74,108,212&#xD;100,149,237&#xD;106,90,205&#xD;143,0,255&#xD;143,86,227&#xD;111,45,168&#xD;75,0,130&#xD;160,32,240&#xD;255,0,255&#xD;153,50,204&#xD;207,74,217&#xD;127,0,127&#xD;139,0,139</l></custom-block><l><option>line</option></l></block></block></block><block s="doSetVar"><l>color</l><block s="reportListItem"><block s="reportSum"><block s="reportModulus"><block var="which"/><l>100</l></block><l>1</l></block><block var="colors"/></block></block><custom-block s="set pen color to r: %n g: %n b: %n"><block s="reportListItem"><l>1</l><block var="color"/></block><block s="reportListItem"><l>2</l><block var="color"/></block><block s="reportListItem"><l>3</l><block var="color"/></block></custom-block></script></block-definition><block-definition s="nearest crayon to %&apos;old color&apos;" type="reporter" category="pen"><header></header><code></code><translations></translations><inputs><input type="%l"></input></inputs><script><block s="doDeclareVariables"><list><l>colors</l><l>min value</l><l>min index</l><l>index</l><l>distance</l><l>color</l></list></block><block s="doSetVar"><l>min value</l><l>1000</l></block><block s="doSetVar"><l>min index</l><l>-1</l></block><block s="doSetVar"><l>index</l><l>1</l></block><block s="doSetVar"><l>colors</l><block s="reportMap"><block s="reifyReporter"><autolambda><block s="reportTextSplit"><l></l><l>,</l></block></autolambda><list></list></block><block s="reportTextSplit"><custom-block s="multiline %code"><l>0,0,0&#xD;18,18,18&#xD;36,36,36&#xD;54,54,54&#xD;72,72,72&#xD;92,92,92&#xD;109,109,109&#xD;127,127,127&#xD;145,145,145&#xD;163,163,163&#xD;181,181,181&#xD;200,200,200&#xD;218,218,218&#xD;236,236,236&#xD;255,255,255&#xD;255,20,147&#xD;255,105,180&#xD;255,0,127&#xD;227,11,93&#xD;229,43,80&#xD;255,0,0&#xD;144,0,32&#xD;153,0,0&#xD;164,0,0&#xD;192,0,0&#xD;128,0,0&#xD;201,0,22&#xD;217,77,17&#xD;255,8,0&#xD;255,56,0&#xD;139,69,19&#xD;123,63,0&#xD;107,68,35&#xD;112,66,20&#xD;149,69,53&#xD;101,67,33&#xD;150,75,0&#xD;153,101,21&#xD;184,115,51&#xD;210,105,30&#xD;255,127,0&#xD;255,88,0&#xD;255,117,24&#xD;243,118,29&#xD;232,97,0&#xD;204,85,0&#xD;203,65,11&#xD;204,119,34&#xD;237,145,33&#xD;242,133,0&#xD;255,255,0&#xD;230,168,34&#xD;184,134,11&#xD;218,165,32&#xD;244,196,48&#xD;236,213,64&#xD;255,219,88&#xD;255,215,0&#xD;254,227,62&#xD;251,225,8&#xD;0,255,0&#xD;141,182,0&#xD;98,194,19&#xD;34,139,34&#xD;0,128,0&#xD;0,100,0&#xD;3,192,60&#xD;80,200,120&#xD;62,180,137&#xD;0,161,120&#xD;0,255,255&#xD;0,139,139&#xD;0,123,167&#xD;113,166,210&#xD;4,148,220&#xD;0,128,128&#xD;135,206,250&#xD;0,191,255&#xD;30,144,255&#xD;0,127,255&#xD;0,0,255&#xD;25,25,112&#xD;0,51,153&#xD;0,71,171&#xD;21,96,189&#xD;0,0,128&#xD;70,130,180&#xD;74,108,212&#xD;100,149,237&#xD;106,90,205&#xD;143,0,255&#xD;143,86,227&#xD;111,45,168&#xD;75,0,130&#xD;160,32,240&#xD;255,0,255&#xD;153,50,204&#xD;207,74,217&#xD;127,0,127&#xD;139,0,139</l></custom-block><l><option>line</option></l></block></block></block><block s="doWarp"><script><block s="doRepeat"><l>100</l><script><block s="doSetVar"><l>color</l><block s="reportListItem"><block var="index"/><block var="colors"/></block></block><block s="doIf"><block s="reportEquals"><block var="color"/><block var="old color"/></block><script><block s="doReport"><block s="reportDifference"><block var="index"/><l>1</l></block></block></script></block><block s="doSetVar"><l>distance</l><block s="reportSum"><block s="reportMonadic"><l><option>abs</option></l><block s="reportDifference"><block s="reportListItem"><l>1</l><block var="color"/></block><block s="reportListItem"><l>1</l><block var="old color"/></block></block></block><block s="reportSum"><block s="reportMonadic"><l><option>abs</option></l><block s="reportDifference"><block s="reportListItem"><l>2</l><block var="color"/></block><block s="reportListItem"><l>2</l><block var="old color"/></block></block></block><block s="reportMonadic"><l><option>abs</option></l><block s="reportDifference"><block s="reportListItem"><l>3</l><block var="color"/></block><block s="reportListItem"><l>3</l><block var="old color"/></block></block></block></block></block></block><block s="doIf"><block s="reportLessThan"><block var="distance"/><block var="min value"/></block><script><block s="doSetVar"><l>min value</l><block var="distance"/></block><block s="doSetVar"><l>min index</l><block var="index"/></block></script></block><block s="doChangeVar"><l>index</l><l>1</l></block></script></block><block s="doReport"><block s="reportDifference"><block var="min index"/><l>1</l></block></block></script></block></script></block-definition><block-definition s="set pen color to r: %&apos;r&apos; g: %&apos;g&apos; b: %&apos;b&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n">255</input><input type="%n">0</input><input type="%n">0</input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>r</l><l>g</l><l>b</l></list><l>this.setColor(new Color(r, g, b));</l></block><list><block var="r"/><block var="g"/><block var="b"/></list></block></script></block-definition><block-definition s="RGB color" type="reporter" category="pen"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><block s="evaluate"><block s="reportJSFunction"><list><l></l></list><l>return new List([this.color.r, this.color.g, this.color.b]);</l></block><list></list></block></block></script></block-definition><block-definition s="change crayon by %&apos;diff&apos;" type="command" category="pen"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><custom-block s="set pen to crayon %n"><block s="reportSum"><custom-block s="nearest crayon to %l"><custom-block s="RGB color"></custom-block></custom-block><block var="diff"/></block></custom-block></script></block-definition><block-definition s="setup" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="clear"></block><block s="up"></block><block s="gotoXY"><l>0</l><l>0</l></block><block s="setHeading"><l>90</l></block><block s="down"></block></script></block-definition><block-definition s="pinwheel, %&apos;spokes&apos; spokes" type="command" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="doDeclareVariables"><list><l>color</l><l>x position</l><l>y position</l><l>heading</l></list></block><block s="doSetVar"><l>color</l><l>20</l></block><block s="setSize"><l>2</l></block><block s="doRepeat"><block var="spokes"/><script><custom-block s="set pen to crayon %n"><l>0</l></custom-block><block s="forward"><l>50</l></block><block s="doSetVar"><l>x position</l><block s="xPosition"></block></block><block s="doSetVar"><l>y position</l><block s="yPosition"></block></block><block s="doSetVar"><l>heading</l><block s="direction"></block></block><block s="forward"><l>50</l></block><block s="doWait"><l>0.2</l></block><block s="doGlide"><l>0.5</l><block var="x position"/><block var="y position"/></block><block s="turn"><l>4</l></block><custom-block s="set pen to crayon %n"><block var="color"/></custom-block><block s="doRepeat"><block s="reportDifference"><block s="reportQuotient"><l>360</l><block var="spokes"/></block><l>8</l></block><script><block s="turn"><l>1</l></block><block s="forward"><l>30</l></block><block s="forward"><l>-30</l></block></script></block><block s="setHeading"><block var="heading"/></block><custom-block s="set pen to crayon %n"><l>0</l></custom-block><block s="forward"><l>50</l></block><block s="forward"><l>-50</l></block><block s="turn"><block s="reportQuotient"><l>360</l><block var="spokes"/></block></block><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="doChangeVar"><l>color</l><l>10</l></block></script></block></script></block-definition></blocks><variables></variables></project><media name="U1L3-AngleExperiments1" app="Snap! 6, https://snap.berkeley.edu" version="1"></media></snapdata>