01-port-view-ev3

Which button is used to turn the brick ON?

• The rectangular button on the upper left.

• The dark gray square button in the center.

What is the purpose of the rectangular button in the upper left?

• It is the "back" button. It goes back to the previous screen, or it can cancel a selection.

• It's only purpose is to turn the brick OFF.

Which button is the default button for running a program?

• The center button.

• The back button.

• The UP button.

You just read the instructions for how to delete a program. Which of the two choices below best describe the process?

• In files tab, select program to delete. Select it a second time with the CENTER button. Use the RIGHT button to select Trash. Use the RIGHT button to select the checkmark. Confirm delete with BACK button.

• In files tab, select program to delete. Select it a second time with the CENTER button. Use the RIGHT button to select Trash. Use the RIGHT button to select the checkmark. Confirm delete with CENTER button.

How do you shut down the brick?

• Press the rectangular BACK button until you have a choice of X or checkmark, then choose the checkmark.

• Press the dark gray CENTER button until you have a choice of X or checkmark, then choose the checkmark.