- #919
- 02 Aug 2018
This is the last lesson in this course and instead of learning something new, we will play with the robots. We will play Cops and Robbers and also can make a caravan of following robots. When the first robot stops, the succeeding robots should stop at a distance.
Courses and lessons with this Tutorial
This Tutorial is used in the following courses and lessons

Level A2. "Space exploration". Robotics with LEGO
The second level of the Robotics with LEGO curriculum for students in second, third or fourth grades.
A new sensor is introduced - the Ultrasonic distance sensor can help the robot avoid obstacles. Students work with new concepts like loop, degrees and medium motor. Robots can now do two different actions at the same time - while solving missions on a field, the third motor clears detected obstacles. The first robot with chain-treads is built.
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