Learning Math and Coding with Robots

Linkbot Image Mindstorm Image Cursor Image
0x2418126y2418126
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, 12 in)
Current Angle: 0 deg
Wheel Radius:
Track Width:
in

Robot 2

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

Robot 3

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

Robot 4

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

Use a Robot for Addition and Subtraction
Problem Statement:
Modify the pre-placed blocks and add in more drive-Forward and/or Drive-Backward blocks to solve the problem 8 + 9 - 3.
/* Code generated by RoboBlockly v2.0 */
/* Problem Statement: 
    Add driveDistance and traceColor blocks to calculate 8 + 9
    - 3. The final position of the robot should give the
    answer. The first block should drive the robot to the light
    blue line, the second to the red line, and the final block
    should take it to the dark blue line.*/
#include <linkbot.h>
CLinkbotI robot;
double radius = 1.75;

// 8 + 9 - 3 = 14
robot.traceColor("#00FFFF", 3);
robot.driveDistance(8, radius);
robot.traceColor("red", 3);
robot.driveDistance(9, radius);
robot.traceColor("blue", 3);
robot.driveDistance(-3, radius);
Blocks Save Blocks Load Blocks Show Ch Save Ch Workspace
Problem Statement:
Modify the pre-placed blocks and add in more drive-Forward and/or Drive-Backward blocks to solve the problem 8 + 9 - 3.

		
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