<snapdata remixID="8660071"><project name="U1L3-AngleExperiments1" app="Snap! 5.1, http://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" volume="100" pan="0" lines="round" ternary="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="-43.358605704779166" y="7.38523415468552" heading="216" 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="20" 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></script><script x="20" y="100.33333333333331"><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="227"><block s="setHeading"><l>90</l></block></script><script x="10" y="396"><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="13.666666666666657" y="276"><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="429" y="473"><block s="clear"></block><block s="doRepeat"><l>3</l><script><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="226.000001" y="507.000001"><block s="forward"><l>-100</l></block></script><script x="582" y="163"><block s="down"></block></script><script x="507" y="374"><block s="clear"></block><block s="doRepeat"><l>4</l><script><block s="forward"><l>100</l></block><block s="turn"><l>90</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><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 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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 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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 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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="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! 5.1, http://snap.berkeley.edu" version="1"></media></snapdata>