<snapdata remixID="10534364"><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="-2.2737367544323206e-13" y="2.842170943040401e-14" heading="354" 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="16.666666666666657" y="318.33333333333326"><block s="clear"></block><block s="doRepeat"><l>2</l><script><block s="forward"><l>100</l></block><block s="forward"><l>-100</l></block><block s="turn"><l>180</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="16.666666666666657" y="208.66666666666666"><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><script x="16.666666666666657" y="10"><block s="down"><comment w="184.83333333333334" 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><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="89" y="492.9999999999999"><block s="down"></block><block s="doRepeat"><l>2</l><script><block s="forward"><l>50</l></block><block s="turn"><l>90</l></block><block s="gotoXY"><l>0</l><l>0</l></block></script></block></script><script x="354" y="400.83333333333326"><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></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>