For tessalations…a video to help students understand the vocabulary and then interactive practice as well.
I would love for students to also have the manipulatives at their seats as students are coming up to try out the shapes at an IWB
This math activity gives links for the teacher to print out a wacky ruler and some wacky worms for students to measure. The ruler is wacky because students actually have to estimate some of the measurements. Students can practice skills in measurement and estimation. When students are finished measuring they can come up to the site and put in what they think each worm's length is.