Program Beebot so it goes to the right answer (add and substract up to 10)
Students weren't able to program Beebot to go to the right answer
students can program Beebot so it gets to the right answer, but didn't use the shortest way
students can program Beebot so it uses the shortest way to get to the right answer
Students make to many mistakes (0/10 - 6/10)
Students can solve most exercises with only a few mistakes (7/10 - 9/10)
students can solve all exercises without any mistakes (10/10)
Students have a lot of arguments and can't wait their turn
Students only have a few arguments
Students work excellent together