<snapdata remixID="12783947"><project name="U1L3.3 Modern Art With Polygons: for loop" app="Snap! 9.0, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="U1L3.3 Modern Art With Polygons: for loop"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="square [side length] %&apos;side length&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="down"></block><block s="doRepeat"><l>4</l><script><block s="forward"><block var="side length"/></block><block s="turn"><l>90</l></block></script></block><block s="up"></block></script></block-definition><block-definition s="nested squares size %&apos;size&apos; number of squares %&apos;number of squares&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s"></input><input type="%s"></input></inputs><script><block s="doFor"><l>i</l><l>1</l><block var="number of squares"/><script><custom-block s="square [side length] %s"><block s="reportVariadicProduct"><list><block var="size"/><block var="i"/></list></block></custom-block></script></block></script></block-definition><block-definition s="art block number of squares %&apos;number of squares&apos;" type="command" category="motion"><header></header><code></code><translations></translations><inputs><input type="%s"></input></inputs><script><block s="doFor"><l>i</l><block var="number of squares"/><l>1</l><script><custom-block s="square [side length] %s"><block s="reportVariadicProduct"><list><block var="i"/><l>10</l></list></block><comment w="90" collapsed="false">Use this square block in your code.</comment></custom-block><block s="changeYPosition"><l>-2</l></block><block s="changeXPosition"><l>2</l></block><block s="floodFill"></block><block s="changePenColorDimension"><l><option>hue</option></l><block s="reportRandom"><l>1</l><l>20</l></block></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="false" hyperops="true" codify="false" inheritance="true" sublistIDs="false" id="58"><pentrails>data:image/png;base64,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struct="atomic" id="59"></list></costumes><sounds><list struct="atomic" id="60"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="5"><sprite name="Explore" idx="1" x="-123.99371069182394" y="-1.761006289308142" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="208,46,255,1" pen="tip" id="65"><costumes><list struct="atomic" id="66"></list></costumes><sounds><list struct="atomic" id="67"></list></sounds><blocks></blocks><variables></variables><scripts><comment x="155.5" y="126.99999999999997" w="90" collapsed="false">These two scripts perform the same task!!!!</comment><script x="14.5" y="20.333333333333343"><block s="hide"></block></script><script x="15.5" y="63.66666666666663"><block s="show"></block></script><comment x="148.5" y="10" w="90" collapsed="false">SLIDE 7</comment><script x="10" y="103.49999999999997"><block s="doSayFor"><l>1</l><l>2</l></block><block s="doSayFor"><l>2</l><l>2</l></block><block s="doSayFor"><l>3</l><l>2</l></block><block s="doSayFor"><l>4</l><l>2</l></block><block s="doSayFor"><l>5</l><l>2</l></block><block s="doSayFor"><l>6</l><l>2</l></block><block s="doSayFor"><l>7</l><l>2</l></block><block s="doSayFor"><l>8</l><l>2</l></block><block s="doSayFor"><l>9</l><l>2</l></block><block s="doSayFor"><l>10</l><l>2</l></block></script><script x="294.50000000000006" y="95.33333333333331"><block s="receiveKey"><l><option>8</option></l><list></list></block><block s="doFor"><l>index</l><l>1</l><l>10</l><script><block s="doSayFor"><block var="index"/><l>2</l></block></script></block></script></scripts></sprite><sprite name="Counting" idx="2" x="-17.99371069182439" y="-1.761006289308142" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="88,255,89,1" pen="tip" id="116"><costumes><list struct="atomic" id="117"></list></costumes><sounds><list struct="atomic" id="118"></list></sounds><blocks></blocks><variables></variables><scripts><script x="28" y="23"><block s="hide"></block></script><script x="29" y="66.33333333333329"><block s="show"></block></script><comment x="141" y="19.666666666666657" w="80" collapsed="false">SLIDE 8</comment><script x="21" y="120"><block s="doFor"><l>x</l><l>1</l><l>10</l><script><block s="doSayFor"><block var="x"/><l>2</l></block></script></block></script><script x="32" y="208"><block s="receiveKey"><l><option>2</option></l><list></list></block><block s="doFor"><l>x</l><l>0</l><l>15</l><script><block s="doSayFor"><block s="reportVariadicProduct"><list><l>2</l><block var="x"/></list></block><l>2</l></block></script></block></script><script x="289" y="135.99999999999997"><block s="receiveKey"><l><option>0</option></l><list></list></block><block s="doFor"><l>x</l><l>0</l><l>12</l><script><block s="doSayFor"><block s="reportVariadicProduct"><list><l>10</l><block var="x"/></list></block><l>2</l></block></script></block></script></scripts></sprite><sprite name="Spiral" idx="3" x="60" y="0" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="31,235,255,1" pen="tip" id="169"><costumes><list struct="atomic" id="170"></list></costumes><sounds><list struct="atomic" id="171"></list></sounds><blocks></blocks><variables></variables><scripts><script x="28" y="14"><block s="hide"></block></script><script x="29" y="57.333333333333286"><block s="show"></block></script><comment x="141" y="10.666666666666657" w="80" collapsed="false">SLIDES 9 &amp; 10</comment><script x="386" y="60"><block s="receiveKey"><l><option>space</option></l><list></list></block><block s="gotoXY"><l>60</l><l>0</l></block><block s="setHeading"><l>90</l></block><block s="clear"></block></script><script x="57" y="157"><block s="receiveKey"><l><option>5</option></l><list></list></block><block s="doFor"><l>length</l><l>1</l><l>50</l><script><block s="down"></block><block s="forward"><block s="reportVariadicProduct"><list><l>2</l><block var="length"/></list></block></block><block s="turn"><l>90</l></block></script></block></script><script x="364" y="180"><block s="receiveKey"><l><option>6</option></l><list></list></block><block s="doFor"><l>length</l><l>1</l><l>200</l><script><block s="down"></block><block s="forward"><block s="reportVariadicProduct"><list><l>.1</l><block var="length"/></list></block></block><block s="turn"><l>10</l></block></script></block></script></scripts></sprite><sprite name="Squares" idx="4" x="-160" y="81" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="245,123,0,1" pen="tip" id="227"><costumes><list struct="atomic" id="228"></list></costumes><sounds><list struct="atomic" id="229"></list></sounds><blocks></blocks><variables></variables><scripts><script x="28" y="23"><block s="hide"></block></script><script x="29" y="66.33333333333329"><block s="show"></block></script><script x="383" y="26.166666666666544"><custom-block s="square [side length] %s"><l></l><comment w="90" collapsed="false">Use this square block in your code.</comment></custom-block></script><comment x="141" y="19.666666666666657" w="80" collapsed="false">SLIDE 11</comment><script x="27" y="149.33333333333312"><block s="receiveKey"><l><option>b</option></l><list></list></block><block s="down"></block><custom-block s="nested squares size %s number of squares %s"><l>25</l><l>10</l></custom-block></script><script x="349" y="80.33333333333334"><block s="receiveKey"><l><option>space</option></l><list></list></block><block s="clear"></block><block s="setHeading"><l>90</l></block></script></scripts></sprite><watcher scope="Explore" s="xPosition" style="normal" x="9.87539062500025" y="9.875390624999987" color="74,108,212" hidden="true"/><watcher var="x" style="normal" x="10" y="10" color="243,118,29" hidden="true"/><sprite name="Epic" idx="5" x="-120" y="110" heading="90" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="163,0,20.740000000000506,1" pen="tip" id="254"><costumes><list struct="atomic" id="255"></list></costumes><sounds><list struct="atomic" id="256"></list></sounds><blocks></blocks><variables></variables><scripts><script x="28" y="21"><block s="hide"></block></script><script x="29" y="64.33333333333331"><block s="show"></block></script><comment x="141" y="17.666666666666657" w="80" collapsed="false">SLIDE 12</comment><script x="49" y="152.49999999999983"><block s="receiveKey"><l><option>s</option></l><list></list></block><block s="down"></block><custom-block s="art block number of squares %s"><l>25</l></custom-block></script><script x="309" y="159.33333333333314"><custom-block s="nested squares size %s number of squares %s"><l>20</l><l>14</l></custom-block><block s="floodFill"></block></script><script x="336" y="56"><block s="receiveKey"><l><option>space</option></l><list></list></block><block s="clear"></block><block s="setHeading"><l>90</l></block><block s="gotoXY"><l>-120</l><l>110</l></block></script></scripts></sprite></sprites></stage><variables><variable name="x"><l>0</l></variable></variables></scene></scenes></project><media name="U1L3.3 Modern Art With Polygons: for loop" app="Snap! 9.0, https://snap.berkeley.edu" version="2"></media></snapdata>