Hohm2.xmlUnit0 74.111111111111086 70.888888888888886 1 Events WhenGenericKeyPressed false false up arrow up arrow 74.111111111111086 102.88888888888889 3 Motion GenericSetMotor HeadNod Motor false false both HeadNod 0 HeadNod Hohm2.xmlUnit1 77.444444444444457 187.55555555555554 4 Events WhenGenericKeyPressed false false down arrow down arrow 77.444444444444457 219.55555555555554 4 Motion GenericSetMotor HeadNod Motor false false both HeadNod 10 HeadNod Hohm2.xmlUnit2 317.39393939393926 55.777777777777828 15 Comment Comment true false What's Up and Down? Predict how Picoh will move when the 'Up' and 'Down' arrow keys are pressed. Try it: Press the 'Up' key. Does it do what you expected? Press the 'Down' key. How about now? Why does it do that? Reset Picoh. Modify 1: Can you modify the code so that when the 'Down' key is pressed Picoh looks down? Modify 2: Using just these instruction blocks: Can you make Picoh close its eyelids when its head is down and open them when its head is up? 433.815073815075:384.024864024865:0:0:True:#FFFF4500:#FFFFFFFF:16:#FFFF4500:0 Hohm2.xmlUnit3 348.59440559440543 363.33566433566415 29 Motion GenericSetMotor LidBlink Matrix Lid true false both LidBlink 10 LidBlink Hohm2.xmlUnit4 353.20979020979007 401.95104895104868 30 Motion GenericSetMotor LidBlink Matrix Lid true false both LidBlink 10 LidBlink Sensing GenericMotor HeadTurn false false 5