Teaching circumference and diameter conversions? Teaching graphing or data literacy? If you schools has any trees, this hands-on outdoor activity is for you! All you need are flexible measuring tapes, chalk, and this sheet for students to gain real-life experience converting circumference to diameter. It is also a great lab for learning graphing! I use it when teaching variability and frequency graphs (dot plots, box plots, histograms). Please download the
Free Tree Measurement Data for studen