Inside a two-step simple line follower

Two-step simple line following algorithm

In this unit, we will use the datalogging tools available in the EV3 Software to study the internal operation of a two-step simple line follower with one Light sensor. It is a very simple but powerful example that can help students to understand and to correctly program other situations. One of the most important functions […]

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WeDo activities and building projects

A pair of students sharing one WeDo kit.

The WeDo kit comes with 12 activities that start with a motivating animation, followed by easy to follow building and programming directions. LEGO Education sells a set of four Extension activities and the WeDo 8+ Projects Curriculum Pack but this latter one requires not just the basic WeDo Construction Set but the additional WeDo Resource […]

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Sturdy car: The drop test

rcxsturdycar

Design and construct a car that remains intact when dropped from ankle to mid-shin height onto the floor. Vary the drop height to make the activity more or less challenging.      Hint: The car doesn’t necessarily have to include the EV3, NXT or RCX brick (and saving the brick from a hard knock might […]

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Platform 9 3/4

nxtplatformcar

Design and construct a car and learn to program the car to travel a specified distance using multiple methods (time, touch and light). Get your car’s passenger from home to the train station. Going too far or not far enough leaves your passenger in the ghost world.   Resources Platform 9 3:4 lesson plan – […]

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Bulldozer

bulldozer RCX

Design and construct a sturdy car that can push dirt, and program it to be controlled by touch sensors.      Tip 1 : How can the touch sensor be used to trigger the bulldozer to generate more torque? Resources Bulldozer Lesson Plan – NXT + NXT-G/ROBOLAB (PDF) Bulldozer Lesson Plan – RCX + ROBOLAB […]

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