We started the morning thinking about how we use computers and how they work (inputs and outputs). We thought about definitions for what a robot is and how we use robotic things in our everyday lives. We then split into groups of 2’s and 3’s and made our 15-minute Lego EV3 robot.
Challenge 1 – STOP (worth 20 points)
We had to start with our robots in the STEMworks box, program our robot to travel forwards in a straight line and stop with the 2 front wheels exactly on the black line at the stop sign.
Challenge 2 – PARK (worth 30 points)
We had to start with our robot in the STEMworks box, program our robot to travel forwards to the end of the mat, turn right, travel forwards and park the whole robot inside the other STEMworks box.
We then adapted our robots, adding sensors to tell it to stop and adding sound files.
For the afternoon session we were given 3 different challenges. We had to complete as many of these, as accurately as possible, in the time given. Each challenge was worth a different number of points with 140 points in total up for grabs! We had to write and test each program. When each program was ready it was judged by Mr Kettle and we were awarded points. We had to adapt our robots to complete these challenges.
We had a brilliant day and learnt so much about computers and computer programming!