6th grade math freebie! Here is a close-up of the graphic organizers for calculating mean and median, available for free from our TpT store. Like all the graphic organizers in the set, the flap folds up and students write the definitions of the topic’s vocabulary on the page beneath. It’s simple to build. Students just cut, fold one time, and attach it to the page. There are no complicated shapes to cut out – everything is rectangular. Glued surfaces are ample, ensuring that the notebook and it’s contents will stay together for the entire school year.