Today when we got to Lego Guards we split up into the builders and the programers. Then we showed Karl our homework. We all got the same thing - with dual differental gear chain you can go very straight and you can turn on a dime,but it is not good for line following.

After going over our homework we started to build our own robots.

The programers where doing a great job line following.

Then we did a teamwork challenge it was really interesting. I think in this meeting we learned a lot.