Learning Math and Coding with Robots

Linkbot Image Mindstorm Image Cursor Image
0x2418126-6-12y2418126-6-12
Grid:
Tics Lines:
Width px
Hash Lines:
Width px
Labels:
Font px
Trace Lines:
Robot 1:
Width px
Robot 2:
Width px
Robot 3:
Width px
Robot 4:
Width px
Axes: x-axis y-axis Show Grid
Grid: 24x24 inches 36x36 inches 72x72 inches
96x96 inches 192x192 inches
Quad: 4 quadrants 1 quadrant Hardware
Units: US Customary Metric
Background: Background Image

Robot 1

Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (0 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 2

Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (6 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 3

Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (12 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 4

Linkbot
Mindstorm
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (18 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Smiley Face Animation
Problem Statement:
The pre-placed blocks will set the background color with the featureless face. Add blocks to add the following features to the face: eyebrows, eyes, mouth, and nose. After adding the features, use a loop to create an animation that shows that action of smiling and raising eyebrows.
/* Code generated by RoboBlockly v2.0 */
#include <chplot.h>
double i;
CPlot plot;

for(i = 1; i <= 10; i++) {
  plot.backgroundColor("#00cccc");
  plot.noStrokeColor();
  plot.fillOpacity(0.5);
  plot.fillColor("white");
  plot.ellipse(6, 6, 16, 20, 0);
  plot.fillOpacity(1);
  plot.fillColor("black");
  plot.circle(3, 6, 0.7);
  plot.circle(9, 6, 0.7);
  plot.strokeColor("#666666");
  plot.arc(3, 6 + i * 0.12, 2, 50, 150);
  plot.arc(9, 6 + i * 0.12, 2, 30, 130);
  plot.arc(6, 4, 5, 260 - i * 3, 280 + i * 3);
  plot.noFill();
  plot.bezier(6, 5, 6, 4, 9, 1, 6, 1);
  plot.grid(PLOT_OFF);
  delaySeconds(0.03);
}

plot.axisRange(PLOT_AXIS_XY, -12, 24);
plot.ticsRange(PLOT_AXIS_XY, 6);
plot.sizeRatio(1);
plot.plotting();
Blocks Save Blocks Load Blocks Show Ch Save Ch Workspace
Problem Statement:
The pre-placed blocks will set the background color with the featureless face. Add blocks to add the following features to the face: eyebrows, eyes, mouth, and nose. After adding the features, use a loop to create an animation that shows that action of smiling and raising eyebrows.

		
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