PA has been issued a state-wide grant to distribute SketchUp Pro Licenses. You can obtain these licenses by filling out the PAIU PAIMS SketchUp Pro Application. Shortly after you complete this form you will receive a googledoc with the license codes and additional information. More information can be found on the SketchUp website.
In addition to the SketchUp Pro desktop offering, we are also proud to offer SketchUp for Schools, a web-based application available through G-Suite for Education! With the growing adoption of Chromebooks in schools around the world, we have developed an EDU-specific SketchUp platform that complies with all U.S. COPPA regulations and meets the demands of today's students.
It is a great program, not just technology education classes but it is great for many project based learning activities. Give it a try! The PA state grant makes this opportunity available to all public k12 districts through your PAIU Instructional Media Services (PAIMS).
Update: We now have licenses available for SketchUp Pro 2016, 2017, and 2018! (2015 have been discontinued)