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level

challenge

tools needed

sensors needed

1

Program your rover to go forward for 3 seconds. Then, go backwards for 3 seconds.

move block

 

1

Program your rover to go forward until the touch sensor hits the wall. Then, back up for 2 rotations.

move block
wait for block

touch sensor

1

Program your rover to go forward until the light sensor detects the wall. Then, back up for 4 seconds.

move block
wait for block

light sensor

2

Program your rover to go forward until until the touch sensor hits the wall. Then, back up for 3 rotations. Then, wait for 5 seconds. Then, go backwards for 3 seconds.

move block
wait for block

touch sensor

2

Program your rover to go forward until the light sensor detects the wall. Then, back up for 2 seconds. Then, wait for 4 seconds. Then, go backwards for 3 rotations.

move block
wait for block

light sensor

3

Program your rover to go forward until the light sensor detects the wall. Then, back up for 3 seconds. Then, go backwards for 3 seconds. Repeat this program.

move block
wait for block
loop

light sensor

3

Program you rover to go forward until the light sensor detects the wall. Then back up until the touch sensor detects the wall. Wait for 3 seconds, and then repeat.

move block
wait for block
loop

light sensor, touch sensor

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1 Comment

  1. We did this for our last lesson, and it was really successful. The kids loved being in competition to finish as quickly as possible.