<snapdata remixID="11765384"><project name="U1L3-AngleExperiments1" app="Snap! 7, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="U1L3-AngleExperiments1"><notes></notes><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 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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 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s="doSetVar"><l>color</l><block s="reportListItem"><block s="reportVariadicSum"><list><block s="reportModulus"><block var="which"/><l>100</l></block><l>1</l></list></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 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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="reportVariadicSum"><list><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="reportVariadicSum"><list><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></list></block></list></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 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var="diff"/></list></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><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" id="512"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="513"></list></costumes><sounds><list struct="atomic" id="514"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="Sprite" idx="1" x="0" y="0" heading="18" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="0,0,0,1" pen="tip" id="519"><costumes><list struct="atomic" id="520"></list></costumes><sounds><list struct="atomic" id="521"></list></sounds><blocks></blocks><variables></variables><scripts><script x="20" y="20"><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></script><script x="20" y="115.66666666666669"><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="20" y="238.5"><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="20" y="373.33333333333337"><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>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="20" y="504.16666666666674"><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>72</l></block></script><comment w="145.5000000000001" collapsed="false">D. Instead of clicking twice, you can use REPEAT to automate.</comment></block></script></scripts></sprite></sprites></stage><variables></variables></scene></scenes></project><media name="U1L3-AngleExperiments1" app="Snap! 7, https://snap.berkeley.edu" version="2"></media></snapdata>