This tutorial will detail the steps to print from a Chromebook at home depending on if you have a compatible network printer or USB printer.
If you have a compatible network printer then follow the instructions under Printing to a Network Printer.
if you have a compatible USB-only printer then follow the instructions under Printing to a USB Printer.
Please note that not all printers are compatible with the Chrome OS which is the operating system that runs on the Chromebook. The Chromebook will display the list of currently compatible network printers and USB printers in steps 6 (2) and 11 respectively. If your printer is not compatible then your options are to buy a compatible printer or use this workaround at the end of this tutorial if you need to print from a Chromebook.