RoboBlockly for Learning Coding and Math with Robots

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
Units: US Customary Metric
Background:

Robot 1

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

Robot 2

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

Robot 3

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

Robot 4

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

Multiple Robots: Changing the Initial Position and Still Moving the Same Distance
Problem Statement:
Change the initial position of Robot 2 so that it starts on the yellow point. (This can be done in the set-up menu for Robot 2 below the grid.) Set Robot 1's speed to 3 units per second and Robot 2's speed to 5 units per second. Then, drive both to reach y = 12 at the same time.
/* Code generated by RoboBlockly v2.0 */
#include <linkbot.h>
CLinkbotI robot1;
double radius1 = 1.75;
CLinkbotI robot2;
double radius2 = 1.75;

robot1.setSpeed(3, radius1);
robot2.setSpeed(5, radius2);
robot1.driveDistanceNB(12, radius1);
robot2.driveDistance(20, radius2);
robot1.moveWait();
Blocks Save Blocks Load Blocks Show Ch Save Ch Workspace
Problem Statement:
Change the initial position of Robot 2 so that it starts on the yellow point. (This can be done in the set-up menu for Robot 2 below the grid.) Set Robot 1's speed to 3 units per second and Robot 2's speed to 5 units per second. Then, drive both to reach y = 12 at the same time.

		
Time