Learning Math and Coding with Robots

Linkbot Image Mindstorm Image Cursor Image
0x126-6-12y126-6-12
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: (4 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: (8 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: (12 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Snow Flake Fractal 2
Problem Statement:
The pre-placed blocks drew the first two segments of the fractal. Add in the necessary blocks to complete the fractal design. Hint: you might want to use a loop to condense the number of blocks needed. Play around to see if you can come up with other alternate designs.
/* Code generated by RoboBlockly v2.0 */
#include <linkbot.h>
CLinkbotI robot;
double radius = 1.75;
double trackwidth = ;
int count;
int count2;
int count3;
int count4;

robot.setSpeed(50, radius);
robot.traceColor("#00FFFF", 5);
count4 = 0;
while(count4 < 6) {
  robot.driveDistance(3, radius);
  robot.turnRight(45, radius, trackwidth);
  count = 0;
  while(count < 2) {
    robot.driveDistance(3, radius);
    robot.driveDistance(-3, radius);
    robot.turnLeft(90, radius, trackwidth);
    count = count + 1;
  }
  robot.turnRight(135, radius, trackwidth);
  robot.driveDistance(3, radius);
  robot.turnRight(45, radius, trackwidth);
  count3 = 0;
  while(count3 < 2) {
    robot.driveDistance(3, radius);
    robot.turnRight(45, radius, trackwidth);
    count2 = 0;
    while(count2 < 2) {
      robot.driveDistance(1.5, radius);
      robot.driveDistance(-1.5, radius);
      robot.turnLeft(90, radius, trackwidth);
      count2 = count2 + 1;
    }
    robot.turnRight(135, radius, trackwidth);
    robot.driveDistance(-3, radius);
    robot.turnLeft(90, radius, trackwidth);
    count3 = count3 + 1;
  }
  robot.turnRight(135, radius, trackwidth);
  robot.driveDistance(-6, radius);
  robot.turnLeft(60, radius, trackwidth);
  count4 = count4 + 1;
}
Blocks Save Blocks Load Blocks Show Ch Save Ch Workspace
Problem Statement:
The pre-placed blocks drew the first two segments of the fractal. Add in the necessary blocks to complete the fractal design. Hint: you might want to use a loop to condense the number of blocks needed. Play around to see if you can come up with other alternate designs.

		
Rubbish bin
Time