<snapdata remixID="14445842"><project name="2.1 Motion in Snap!" app="Snap! 10.7.2, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="2.1 Motion in Snap!"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="setting %&apos;which&apos;" type="reporter" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s" readonly="true"><options>Project notes&#xD;Project name&#xD;User&#xD;Presentation mode&#xD;Language&#xD;Zoom blocks&#xD;Stage size&#xD;Stage scale&#xD;Retina display support&#xD;Long form input dialog&#xD;Plain prototype labels&#xD;Input sliders&#xD;Execute on slider change&#xD;Clicking sound&#xD;Turbo mode&#xD;Flat design&#xD;Keyboard editing&#xD;Table support&#xD;Table lines&#xD;Visible stepping&#xD;Thread safe scripts&#xD;Prefer smooth animations&#xD;Flat line ends&#xD;Codification support&#xD;Inheritance support</options></input></inputs><script><block s="doReport"><block s="evaluate"><block s="reportJSFunction"><list><l>which</l></list><l>var   stage = this.parentThatIsA(StageMorph),&#xD;        ide = stage.parentThatIsA(IDE_Morph),&#xD;        world = stage.parentThatIsA(WorldMorph);&#xD;&#xD;switch (which) {&#xD;    case &apos;Project notes&apos;:&#xD;        return ide.projectNotes;&#xD;    case &apos;Project name&apos;:&#xD;        return ide.projectName;&#xD;    case &apos;User&apos;:&#xD;        return SnapCloud.username;&#xD;    case &apos;Presentation mode&apos;:&#xD;        return ide.isAppMode;&#xD;    case &apos;Language&apos;:&#xD;        return SnapTranslator.language;&#xD;    case &apos;Zoom blocks&apos;:&#xD;        return SyntaxElementMorph.prototype.scale;&#xD;    case &apos;Stage size&apos;:&#xD;        return new List([StageMorph.prototype.dimensions.x,&#xD;                                   StageMorph.prototype.dimensions.y]);&#xD;    case &apos;Stage scale&apos;:&#xD;       return stage.scale;&#xD;    case &apos;Retina display support&apos;:&#xD;        return isRetinaEnabled();&#xD;    case &apos;Long form input dialog&apos;:&#xD;        return InputSlotDialogMorph.prototype.isLaunchingExpanded;&#xD;    case &apos;Plain prototype labels&apos;:&#xD;        return BlockLabelPlaceHolderMorph.prototype.plainLabel;&#xD;    case &apos;Input sliders&apos;:&#xD;        return MorphicPreferences.useSliderForInput;&#xD;    case &apos;Execute on slider change&apos;:&#xD;        return ArgMorph.prototype.executeOnSliderEdit;&#xD;    case &apos;Clicking sound&apos;:&#xD;        return !!BlockMorph.prototype.snapSound;&#xD;    case &apos;Turbo mode&apos;:&#xD;        return stage.isFastTracked;&#xD;    case &apos;Flat design&apos;:&#xD;        return MorphicPreferences.isFlat;&#xD;    case &apos;Keyboard editing&apos;:&#xD;        return ScriptsMorph.prototype.enableKeyboard;&#xD;    case &apos;Table support&apos;:&#xD;        return List.prototype.enableTables;&#xD;    case &apos;Table lines&apos;:&#xD;        return TableMorph.prototype.highContrast;&#xD;    case &apos;Visible stepping&apos;:&#xD;        return Process.prototype.enableSingleStepping;&#xD;    case &apos;Thread safe scripts&apos;:&#xD;        return stage.isThreadSafe;&#xD;    case &apos;Prefer smooth animations&apos;:&#xD;        return StageMorph.prototype.frameRate &gt; 0;&#xD;    case &apos;Flat line ends&apos;:&#xD;        return SpriteMorph.prototype.useFlatLineEnds;&#xD;    case &apos;Codification support&apos;:&#xD;        return StageMorph.prototype.enableCodeMapping;&#xD;    case &apos;Inheritance support&apos;:&#xD;        return StageMorph.prototype.enableInheritance;&#xD;    default: return which;&#xD;}</l></block><list><block var="which"/></list></block></block></script></block-definition><block-definition s="set flag %&apos;which&apos; to %&apos;tf&apos;" type="command" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s" readonly="true"><options>Presentation mode&#xD;Retina display support&#xD;Long form input dialog&#xD;Plain prototype labels&#xD;Input sliders&#xD;Execute on slider change&#xD;Clicking sound&#xD;Turbo mode&#xD;Flat design&#xD;Keyboard editing&#xD;Table support&#xD;Table lines&#xD;Visible stepping&#xD;Thread safe scripts&#xD;Prefer smooth animations&#xD;Flat line ends&#xD;Codification support&#xD;Inheritance support</options></input><input type="%b"></input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>which</l><l>tf</l></list><l>var   stage = this.parentThatIsA(StageMorph),&#xD;        ide = stage.parentThatIsA(IDE_Morph),&#xD;        world = stage.parentThatIsA(WorldMorph);&#xD;&#xD;if (tf != !!tf) return;&#xD;switch (which) {&#xD;    case &apos;Presentation mode&apos;:&#xD;        if (tf != ide.isAppMode) ide.toggleAppMode();&#xD;        return;&#xD;    case &apos;Retina display support&apos;:&#xD;        if (tf != isRetinaEnabled()) ide.toggleRetina();&#xD;        return;&#xD;    case &apos;Long form input dialog&apos;:&#xD;        if (tf != InputSlotDialogMorph.prototype.isLaunchingExpanded)&#xD;            ide.toggleLongFormInputDialog();&#xD;        return;&#xD;    case &apos;Plain prototype labels&apos;:&#xD;        if (tf != BlockLabelPlaceHolderMorph.prototype.plainLabel)&#xD;            ide.togglePlainPrototypeLabels();&#xD;        return;&#xD;    case &apos;Input sliders&apos;:&#xD;        MorphicPreferences.useSliderForInput = tf;&#xD;        return;&#xD;    case &apos;Execute on slider change&apos;:&#xD;        ArgMorph.prototype.executeOnSliderEdit = tf;&#xD;        return;&#xD;    case &apos;Clicking sound&apos;:&#xD;        if (tf != !!BlockMorph.prototype.snapSound)&#xD;            BlockMorph.prototype.toggleSnapSound();&#xD;        return;&#xD;    case &apos;Turbo mode&apos;:&#xD;        if (tf != stage.isFastTracked)&#xD;            ide.toggleFastTracking();&#xD;        return;&#xD;    case &apos;Flat design&apos;:&#xD;        if (tf == MorphicPreferences.isFlat) return;&#xD;        if (tf)&#xD;            ide.flatDesign();&#xD;        else&#xD;            ide.defaultDesign();&#xD;        return;&#xD;    case &apos;Keyboard editing&apos;:&#xD;            ScriptsMorph.prototype.enableKeyboard = tf;&#xD;            if (ScriptsMorph.prototype.enableKeyboard) {&#xD;                ide.removeSetting(&apos;keyboard&apos;);&#xD;            } else {&#xD;                ide.saveSetting(&apos;keyboard&apos;, false);&#xD;            }&#xD;        return;&#xD;    case &apos;Table support&apos;:&#xD;            List.prototype.enableTables = tf;&#xD;            if (List.prototype.enableTables) {&#xD;                ide.removeSetting(&apos;tables&apos;);&#xD;            } else {&#xD;                ide.saveSetting(&apos;tables&apos;, false);&#xD;            }&#xD;        return;&#xD;    case &apos;Table lines&apos;:&#xD;                TableMorph.prototype.highContrast = tf;&#xD;                if (TableMorph.prototype.highContrast) {&#xD;                    ide.saveSetting(&apos;tableLines&apos;, true);&#xD;                } else {&#xD;                    ide.removeSetting(&apos;tableLines&apos;);&#xD;                }&#xD;        return;&#xD;    case &apos;Visible stepping&apos;:&#xD;        if (tf != Process.prototype.enableSingleStepping)&#xD;            ide.toggleSingleStepping();&#xD;        return;&#xD;    case &apos;Thread safe scripts&apos;:&#xD;        stage.isThreadSafe = tf;&#xD;        return;&#xD;    case &apos;Prefer smooth animations&apos;:&#xD;        if (tf != (StageMorph.prototype.frameRate &gt; 0))&#xD;            ide.toggleVariableFrameRate();&#xD;        return;&#xD;    case &apos;Flat line ends&apos;:&#xD;        SpriteMorph.prototype.useFlatLineEnds = tf;&#xD;        return;&#xD;    case &apos;Codification support&apos;:&#xD;        if (tf != StageMorph.prototype.enableCodeMapping) {&#xD;            StageMorph.prototype.enableCodeMapping = tf;&#xD;            ide.currentSprite.blocksCache.variables = null;&#xD;            ide.currentSprite.paletteCache.variables = null;&#xD;            ide.refreshPalette();&#xD;        }&#xD;        return;&#xD;    case &apos;Inheritance support&apos;:&#xD;        if (tf != StageMorph.prototype.enableInheritance) {&#xD;            StageMorph.prototype.enableInheritance = tf;&#xD;            ide.currentSprite.blocksCache.variables = null;&#xD;            ide.currentSprite.paletteCache.variables = null;&#xD;            ide.refreshPalette();&#xD;        }&#xD;        return;&#xD;}</l></block><list><block var="which"/><block var="tf"/></list></block></script></block-definition><block-definition s="set value %&apos;which&apos; to %&apos;value&apos;" type="command" category="sensing"><header></header><code></code><translations></translations><inputs><input type="%s" readonly="true"><options>Project notes&#xD;Project name&#xD;Language&#xD;Zoom blocks&#xD;Stage size&#xD;Stage scale</options></input><input type="%s"></input></inputs><script><block s="doRun"><block s="reportJSFunction"><list><l>which</l><l>value</l></list><l>var   stage = this.parentThatIsA(StageMorph),&#xD;        ide = stage.parentThatIsA(IDE_Morph),&#xD;        world = stage.parentThatIsA(WorldMorph);&#xD;&#xD;switch (which) {&#xD;    case &apos;Project notes&apos;:&#xD;        ide.projectNotes = value;&#xD;        return;&#xD;    case &apos;Project name&apos;:&#xD;        ide.setProjectName(value);&#xD;        return;&#xD;    case &apos;Language&apos;:&#xD;        ide.setLanguage(value);&#xD;        return;&#xD;    case &apos;Zoom blocks&apos;:&#xD;        if (!isNaN(value)) ide.setBlocksScale(Math.min(value, 12));&#xD;        return;&#xD;    case &apos;Stage size&apos;:&#xD;        if ((value instanceof List) &amp;&amp; value.length()==2&#xD;                       &amp;&amp; !isNaN(value.at(1)) &amp;&amp; !isNaN(value.at(2)))&#xD;            ide.setStageExtent(new Point(value.at(1), value.at(2)));&#xD;        return;&#xD;    case &apos;Stage scale&apos;:&#xD;        ide.toggleStageSize(value != 1, Math.max(0.1, value));&#xD;        return;&#xD;};</l></block><list><block var="which"/><block var="value"/></list></block></script></block-definition></blocks><primitives></primitives><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="48"><pentrails>data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAeAAAAFoCAYAAACPNyggAAAQAElEQVR4AezdS4jl2V0H8HOquqp7BoMPRAgogjCTBE2IGEURg7gxalwoqJEsEjAm6EKIiUQwKBhFURN0ERczaFyIOAHd+F6IjER04RCJEM1kIU5EcATRxKQf1V0np/pV1V2v+/i/zvl9inu7b//vvf9zvp9fJV+qbnLvTvJFgAABAgQITC6ggCcntyABAgQIEEgpdgH7DiBAgAABAjMJKOCZ4C1LgAABArEFFHDc+UtOgAABAjMKKOAZ8S1NgAABAnEFFHDc2cdOLj0BAgRmFlDAMw/A8gQIECAQU0ABx5y71LEFpCdAYAECCngBQ7AFAgQIEIgnoIDjzVxiArEFpCewEAEFvJBB2AYBAgQIxBJQwLHmLS0BArEFpF+QgAJe0DBshQABAgTiCCjgOLOWlAABArEFFpZeAS9sILZDgAABAjEEFHCMOUtJgAABAgsTmLiAF5bedggQIECAwEwCCngmeMsSIECAQGwBBTzh/C1FgAABAgQeCCjgBxL+JkCAAAECEwoo4AmxYy8lPQECBAicFFDAJzXcJkCAAAECEwko4ImgLRNbQHoCBAg8LqCAHxfxbwIECBAgMIGAAp4A2RIEYgtIT4DAWQIK+CwVxwgQIECAwMgCCnhkYKcnQCC2gPQEzhNQwOfJOE6AAAECBEYUUMAj4jo1AQIEYgtIf5GAAr5Ix30ECBAgQGAkAQU8EqzTEiBAgEBsgcvSK+DLhNxPgAABAgRGEFDAI6A6JQECBAgQuEyg7wK+LL37CRAgQIDATAIKeCZ4yxIgQIBAbAEF3O/8JSNAgACBBQso4AUPx9YIECBAoF8BBdzvbGMnk54AAQILF1DACx+Q7REgQIBAnwIKuM+5ShVbQHoCBBoQUMANDMkWCRAgQKA/AQXc30wlIhBbQHoCjQgo4EYGZZsECBAg0JeAAu5rntIQIBBbQPqGBBRwQ8OyVQIECBDoR0AB9zNLSQgQIBBboLH0CrixgdkuAQIECPQhoID7mKMUBAgQINCYwMAF3Fh62yVAgAABAjMJKOCZ4C1LgAABArEFFPCA83cqAgQIECCwqoACXlXK4wgQIECAwIACCnhAzNinkp4AAQIE1hFQwOtoeSwBAgQIEBhIQAEPBOk0sQWkJ0CAwLoCCnhdMY8nQIAAAQIDCCjgARCdgkBsAekJENhEQAFvouY5BAgQIEBgSwEFvCWgpxMgEFtAegKbCijgTeU8jwABAgQIbCGggLfA81QCBAjEFpB+GwEFvI2e5xIgQIAAgQ0FFPCGcJ5GgAABArEFtk2vgLcV9HwCBAgQILCBgALeAM1TCBAgQIDAtgJtF/C26T2fAAECBAjMJKCAZ4K3LAECBAjEFlDA7c7fzgkQIECgYQEF3PDwbJ0AAQIE2hVQwO3OLvbOpSdAgEDjAgq48QHaPgECBAi0KaCA25ybXccWkJ4AgQ4EFHAHQxSBAAECBNoTUMDtzcyOCcQWkJ5AJwIKuJNBikGAAAECbQko4LbmZbcECMQWkL4jAQXc0TBFIUCAAIF2BBRwO7OyUwIECMQW6Cy9Au5soOIQIECAQBsCCriNOdklAQIECHQmsGYBd5ZeHAIECBAgMJOAAp4J3rIECBAgEFtAAa8xfw8lQIAAAQJDCSjgoSSdhwABAgQIrCGggNfAiv1Q6QkQIEBgSAEFPKSmcxEgQIAAgRUFFPCKUB4WW0B6AgQIDC2ggIcWdT4CBAgQILCCgAJeAclDCMQWkJ4AgTEEFPAYqs5JgAABAgQuEVDAlwC5mwCB2ALSExhLQAGPJeu8BAgQIEDgAgEFfAGOuwgQIBBbQPoxBRTwmLrOTYAAAQIEzhFQwOfAOEyAAAECsQXGTq+AxxZ2fgIECBAgcIaAAj4DxSECBAgQIDC2wLILeOz0zk+AAAECBGYSUMAzwVuWAAECBGILKODlzt/OCBAgQKBjAQXc8XBFI0CAAIHlCijg5c4m9s6kJ0CAQOcCCrjzAYtHgAABAssUUMDLnItdxRaQngCBAAIKOMCQRSRAgACB5Qko4OXNxI4IxBaQnkAQAQUcZNBiEiBAgMCyBBTwsuZhNwQIxBaQPpCAAg40bFEJECBAYDkCCng5s7ATAgQIxBYIll4BBxu4uAQIECCwDAEFvIw52AUBAgQIBBN4rICDpReXAAECBAjMJKCAZ4K3LAECBAjEFlDAJ+bvJgECBAgQmEpAAU8lbR0CBAgQIHBCQAGfwIh9U3oCBAgQmFJAAU+pbS0CBAgQIHBfQAHfh/BXbAHpCRAgMLWAAp5a3HoECBAgQKAKKOCK4EIgtoD0BAjMIaCA51C3JgECBAiEF1DA4b8FABCILSA9gbkEFPBc8tYlQIAAgdACCjj0+IUnQCC2gPRzCijgOfWtTYAAAQJhBRRw2NELToAAgdgCc6dXwHNPwPoECBAgEFJAAYccu9AECBAgMLfAvAU8d3rrEyBAgACBmQQU8EzwliVAgACB2AIKeL75W5kAAQIEAgso4MDDF50AAQIE5hNQwPPZx15ZegIECAQXUMDBvwHEJ0CAAIF5BBTwPO5WjS0gPQECBJIC9k1AgAABAgRmEFDAM6BbkkBoAeEJELgroIDvMviDAAECBAhMK6CAp/W2GgECsQWkJ/BQQAE/pHCDAAECBAhMJ6CAp7O2EgECBGILSP+IgAJ+hMM/CBAgQIDANAIKeBpnqxAgQIBAbIFT6RXwKRIHCBAgQIDA+AIKeHxjKxAgQIAAgVMCoQr4VHoHCBAgQIDATAIKeCZ4yxIgQIBAbAEFHGb+ghIgQIDAkgQU8JKmYS8ECBAgEEZAAYcZdeyg0hMgQGBpAgp4aROxHwIECBAIIaCAQ4xZyNgC0hMgsEQBBbzEqdgTAQIECHQvoIC7H7GABGILSE9gqQIKeKmTsS8CBAgQ6FpAAXc9XuEIEIgtIP2SBRTwkqdjbwQIECDQrYAC7na0ghEgQCC2wNLTK+ClT8j+CBAgQKBLAQXc5ViFIkCAAIGlC4xbwEtPb38ECBAgQGAmAQU8E7xlCRAgQCC2gAIeb/7OTIAAAQIEzhVQwOfSuIMAAQIECIwnoIDHs419ZukJECBA4EIBBXwhjzsJECBAgMA4Agp4HFdnjS0gPQECBC4VUMCXEnkAAQIECBAYXkABD2/qjARiC0hPgMBKAgp4JSYPIkCAAAECwwoo4GE9nY0AgdgC0hNYWUABr0zlgQQIECBAYDgBBTycpTMRIEAgtoD0awko4LW4PJgAAQIECAwjoICHcXQWAgQIEIgtsHZ6Bbw2mScQIECAAIHtBRTw9obOQGBygVLKTrl96+3lzo33Tr64BQkQGESgqwIeRMRJCCxcoJSDN6Zy8ELaSR9JeefXaxG/beFbtj0CBM4QUMBnoDhEYIkC9afer6nl+9FUyvN1f6+v13uX3fQl9274kwCBlgQUcEvTunCv7uxVoBbvk6Xc/KX6U++LtXx/6DhnfjmV9K6c9z98fMwtAgRaEVDArUzKPsMJ1OLN5fbNt6Zy+1Op5J+rANfq9ehykHL6UMqfezrv7j9zdMCVAIH2BBRwezOz4zMEejtUbt365voT79+lnfz7KZWvfpgv579Iee8bct5/T85f8X8Pj7tBgEBzAgq4uZHZcM8CpXz+leXOrY+kK+kfas5vq9d7l5w+lQ4Pvy/nve/NOb9476A/CRBoWUABtzw9e+9GoP66+WopB+9LZe/F+uvlt9dgD/6z+dlUDt+T0t5r85Vrf16Pn3FxiACBFgV2Wty0PRPoSaC+zvsDqdz6ZCrlV2uuB/+L5sNaxM+mfPOpvHvtQ/Wn3oN6nwsBAh0JKOCOhilKWwKl3HxtObz11/V13j9OKX9dOv76WC3fN9TXed+Z8ytePj7s1lkCjhFoVUABtzo5+25WoJTPfmUptz+cSv54DfFd9Xr/Uj6TcnlL3tn/jlq+R/fdP+4vAgR6FFDAPU5VpkUK1Nd5r5Q7t34qlWufTuXwJ+smd+v16HI95fyLKe+/Kuerzx0dcCWwmoBHtSyggFuenr03I1DKwXencvCJlNNv1U1/Wb0eXUoq6bmU916d894v1Nd5rx8ddCVAIIaAAo4xZylnEig3bjxdDm/+SSrlL+sWXlOv9y45fTzdufOdeXf/LbV4X7p30J8ECKwj0PpjFXDrE7T/RQqU8j9fWn/d/MG0v/PPKeU3p+Ov/045vTOlvTfkvSf+9viwWwQIRBPYiRZYXgJjCtTXeXdKufWOVF5x9P/n/em61n69Hl0OUkm/mfL/P5Xz/rP1p97D5IsAgdAC2xVwaDrhCTwqUA6uvzGlg3+sRftsSuWrju+tv34+KK/Lu/vv9vaRxypuEYguoICjfwfIv7VAKde/tv66+bm0u/t8Ld9vPHHC+lPw4ZvzztXvyVev/uuJ424SIEAgKeDNvwk8M7hA/XXzk6UcfCCV3X+pr+v+8AmOo7ePfG+6+6EJ1/7sxHE3CRAg8FBAAT+kcIPAagK1eHMpDz4msLy/PuuJej26HNafgH+nFu/R20d+sL7O6+0jj1RcCRA4U0ABn8ni4KUCQR9Qyv2PCSyPfUxgSh9Lt9O31Nd531GL9+WgPGITILCGgAJeA8tD4wrc/5jA36s/4T76MYEpfSblnR/NR28fub//QlwhyQkQWFdAAa8r5vGhBOqvm48+JvBn739M4Ntq+KP/zNS/0vWU8wfqr5tfnfOVPzw64EqAAIF1BB78l8k6z/FYAiEEyu2bP5jKwSdTKb9SAz/4mMCUcvpoyndek/Pez+ecv5B8ESBAYAMBBbwBmqf0LVCOPybwj2rS448JzOmf7r59ZN7/kZyf+PcU9UtuAgQGEVDAgzA6SQ8Cdz8m8M6t306nPiYwH7195LtS2vumvPfE8z1klYEAgfkFdubfgh0QmFegvs57pZT7HxOY00/U3Tz4mMCDlPPR20c+nfP+M/XXzd4+suIEv4hPYDABBTwYpRO1KFCOPiYwHXwilXTyYwJTyvmvUi6vq6/zvjvnL//f5IsAAQIDCyjggUGdrg2BUk58TGBJxx8TmNKnUz78/lq8b8rZ20e2MU27nEzAQoMKKOBBOZ1s6QLlwccElp3HPybwc/Wn3p9Jee/rc772p0vPYX8ECLQvoIDbn6EEKwjU13l3yu3rP37GxwQevX3k79bifar+1Psb9XXegxVO5yEECMQTGDyxAh6c1AmXJlDKrW9N5eCFtLP7zKMfE5j+PuW7bx/5Y7V4/2tp+7YfAgT6FlDAfc83fLpS/vPJVNLfVIjX1+v9S/6PdFjeWn/q/facvX3kfRR/ESAwsUBTBTyxjeW6EHjljRrj3+q1XvKNVMovp3zlVfnK1T+oP/WWetCFAAECswgo4FnYLTqVQC3Zw5TvvKkW7/vuFu/u1ffXY94+cqoBWIcAgXMFFPC5NEu7w342Fcj5iZfy7tVfq8X70qbn8DwCBAgMLaCAhxZ1PgIECBAgsIKAAl4ByUPmF7AD1+V//AAAB3NJREFUAgQI9CaggHubqDwECBAg0ISAAm5iTDYZW0B6AgR6FFDAPU5VJgIECBBYvIACXvyIbJBAbAHpCfQqoIB7naxcBAgQILBoAQW86PHYHAECsQWk71lAAfc8XdkIECBAYLECCnixo7ExAgQIxBboPb0C7n3C8hEgQIDAIgUU8CLHYlMECBAg0LvAxQXce3r5CBAgQIDATAIKeCZ4yxIgQIBAbAEFfP783UOAAAECBEYTUMCj0ToxAQIECBA4X0ABn28T+x7pCRAgQGBUAQU8Kq+TEyBAgACBswUU8NkujsYWkJ4AAQKjCyjg0YktQIAAAQIETgso4NMmjhCILSA9AQKTCCjgSZgtQoAAAQIEHhVQwI96+BcBArEFpCcwmYACnozaQgQIECBA4FhAAR9buEWAAIHYAtJPKqCAJ+W2GAECBAgQuCeggO85+JMAAQIEYgtMnl4BT05uQQIECBAgkJIC9l1AgAABAgRmEFhUAc+Q35IECBAgQGAWAQU8C7tFCRAgQCC6gAJezHeAjRAgQIBAJAEFHGnashIgQIDAYgQU8GJGEXsj0hMgQCCagAKONnF5CRAgQGARAgp4EWOwidgC0hMgEFFAAUecuswECBAgMLuAAp59BDZAILaA9ASiCijgqJOXmwABAgRmFVDAs/JbnACB2ALSRxZQwJGnLzsBAgQIzCaggGejtzABAgRiC0RPr4CjfwfIT4AAAQKzCCjgWdgtSoAAAQKxBVJSwNG/A+QnQIAAgVkEFPAs7BYlQIAAgegCkQs4+uzlJ0CAAIEZBRTwjPiWJkCAAIG4Ago46uzlJkCAAIFZBRTwrPwWJ0CAAIGoAgo46uRj55aeAAECswso4NlHYAMECBAgEFFAAUecusyxBaQnQGARAgp4EWOwCQIECBCIJqCAo01cXgKxBaQnsBgBBbyYUdgIAQIECEQSUMCRpi0rAQKxBaRflIACXtQ4bIYAAQIEoggo4CiTlpMAAQKxBRaXXgEvbiQ2RIAAAQIRBBRwhCnLSIAAAQKLE5i0gBeX3oYIECBAgMBMAgp4JnjLEiBAgEBsAQU82fwtRIAAAQIEjgUU8LGFWwQIECBAYDIBBTwZdeyFpCdAgACBRwUU8KMe/kWAAAECBCYRUMCTMFsktoD0BAgQOC2ggE+bOEKAAAECBEYXUMCjE1uAQGwB6QkQOFtAAZ/t4igBAgQIEBhVQAGPyuvkBAjEFpCewPkCCvh8G/cQIECAAIHRBBTwaLROTIAAgdgC0l8soIAv9nEvAQIECBAYRUABj8LqpAQIECAQW+Dy9Ar4ciOPIECAAAECgwso4MFJnZAAAQIECFwu0HMBX57eIwgQIECAwEwCCngmeMsSIECAQGwBBdzr/OUiQIAAgUULKOBFj8fmCBAgQKBXAQXc62Rj55KeAAECixdQwIsfkQ0SIECAQI8CCrjHqcoUW0B6AgSaEFDATYzJJgkQIECgNwEF3NtE5SEQW0B6As0IKOBmRmWjBAgQINCTgALuaZqyECAQW0D6pgQUcFPjslkCBAgQ6EVAAfcySTkIECAQW6C59Aq4uZHZMAECBAj0IKCAe5iiDAQIECDQnMCgBdxcehsmQIAAAQIzCSjgmeAtS4AAAQKxBRTwYPN3IgIECBAgsLqAAl7dyiMJECBAgMBgAgp4MMrYJ5KeAAECBNYTUMDreXk0AQIECBAYREABD8LoJLEFpCdAgMD6Agp4fTPPIECAAAECWwso4K0JnYBAbAHpCRDYTEABb+bmWQQIECBAYCsBBbwVnycTIBBbQHoCmwso4M3tPJMAAQIECGwsoIA3pvNEAgQIxBaQfjsBBbydn2cTIECAAIGNBBTwRmyeRIAAAQKxBbZPr4C3N3QGAgQIECCwtoACXpvMEwgQIECAwPYCLRfw9umdgQABAgQIzCSggGeCtywBAgQIxBZQwK3O374JECBAoGkBBdz0+GyeAAECBFoVUMCtTi72vqUnQIBA8wIKuPkRCkCAAAECLQoo4BanZs+xBaQnQKALAQXcxRiFIECAAIHWBBRwaxOzXwKxBaQn0I2AAu5mlIIQIECAQEsCCriladkrAQKxBaTvSkABdzVOYQgQIECgFQEF3Mqk7JMAAQKxBbpLr4C7G6lABAgQINCCgAJuYUr2SIAAAQLdCaxVwN2lF4gAAQIECMwkoIBngrcsAQIECMQWUMArz98DCRAgQIDAcAIKeDhLZyJAgAABAisLKOCVqWI/UHoCBAgQGFZAAQ/r6WwECBAgQGAlAQW8EpMHxRaQngABAsMLKODhTZ2RAAECBAhcKqCALyXyAAKxBaQnQGAcAQU8jquzEiBAgACBCwUU8IU87iRAILaA9ATGE1DA49k6MwECBAgQOFdAAZ9L4w4CBAjEFpB+XAEFPK6vsxMgQIAAgTMFFPCZLA4SIECAQGyB8dMr4PGNrUCAAAECBE4JKOBTJA4QIECAAIHxBZZcwOOntwIBAgQIEJhJQAHPBG9ZAgQIEIgtoICXOn/7IkCAAIGuBRRw1+MVjgABAgSWKvBFAAAA//9dwnFRAAAABklEQVQDAKJTneBbHzwmAAAAAElFTkSuQmCC</pentrails><costumes><list struct="atomic" id="49"></list></costumes><sounds><list struct="atomic" id="50"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="Sprite" idx="1" x="0" y="0" heading="0" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="255,254,250,1" pen="tip" id="55"><costumes><list struct="atomic" id="56"></list></costumes><sounds><list struct="atomic" id="57"></list></sounds><blocks></blocks><variables></variables><scripts><script x="16.666666666666657" y="10"><block s="down"><comment w="234.33333333333334" collapsed="true">It&apos;s best to put the pen down before drawing.</comment></block></script><script x="16.666666666666657" y="40.66666666666666"><block s="setHeading"><l>0</l><comment w="188.33333333333334" collapsed="true">You might (or might not) need this.</comment></block></script><script x="16.666666666666657" y="74.66666666666666"><block s="gotoXY"><l>0</l><l>0</l><comment w="188.33333333333334" collapsed="true">You might (or might not) need this.</comment></block></script><script x="16.666666666666657" y="108.66666666666666"><block s="clear"><comment w="68.5" collapsed="false">Script A.</comment></block><block s="doRepeat"><l>6</l><script><block s="forward"><l>100</l></block><block s="doWait"><l>.5</l></block><block s="forward"><l>-100</l></block><block s="doWait"><l>.5</l></block><block s="turn"><block s="reportQuotient"><l>360</l><l>6</l></block></block></script></block></script><script x="16.666666666666657" y="279"><block s="clear"></block><block s="doRepeat"><l>60</l><script><block s="setColor"><color>0,4,3,1</color></block><block s="setSize"><l>1</l></block><block s="forward"><l>100</l></block><block s="doWait"><l>1</l></block><block s="setColor"><color>255,254,250,1</color><comment w="280.83333333333337" collapsed="false">Why is this change in pen color and size useful here?</comment></block><block s="setSize"><l>3</l></block><block s="forward"><l>-100</l></block><block s="turn"><block s="reportQuotient"><l>360</l><l>60</l></block></block></script><comment w="358.8333333333333" collapsed="false">Script B.&#xD;The second hand on a clock must make 60 small turns to make a full rotation.</comment></block></script><script x="489" y="76.33333333333334"><block s="clear"></block><block s="gotoXY"><l>0</l><l>0</l></block></script></scripts></sprite></sprites></stage><variables></variables></scene></scenes></project><media name="2.1 Motion in Snap!" app="Snap! 10.7.2, https://snap.berkeley.edu" version="2"></media></snapdata>