![](https://www.7generationgames.com/7gen/wp-content/uploads/2014/11/Freebie-Friday-570x350.jpg)
It’s time for another Freebie Friday! This is the last Freebie Friday of the year 2016. Today’s freebie is from our game Aztech. It’s a powerpoint on understanding bar graphs using Mayan hunting. Through the use of the powerpoint, you learn about Mayan hunting and then use that information to […]