Mr. Kaylor and I were discussing the boat project after class this morning and discovering that students were struggling with some of the math. Math is an important component of the engineering process but it seems like the math is getting in the way of progress for some students. We have been telling students to make a model boat that contains at least three features. Adding “features” to the boat increases the level of mathematical difficulty and it is our fear that this is getting in the way of engineering progress.
Therefore, on Standard 91213, each feature requirement for the designated grade levels will be downgraded by one feature.
to get a 5 – students must design a 3 feature boat
to get a 4 – students need to have at least a 2 feature boat
to get a 3 – designs must include 2 features
to get a 2 – designs must include 1 feature
all other requirements in the rubric remain unchanged!