In order to achieve the task for moving the robot on its own, we need a programming block for movement from the action palette.
As our robot has two motors with wheels, we should use a block that controls both motors at once.
The first two blocks of the green action palette are blocks that control single motors.
The next two are Move blocks that control two motors at once.
Here we will demonstrate the simpler block of the two - move steering block.
This is a companion discussion topic for the original entry at http://www.fllcasts.com/episodes/365-ev3-phi-write-first-program-with-ev3-g-software