Posts tagged as: stem

• Activity Plans for the Mechanical Engineering Badge Series - November 7, 2023
• Activity Plans for the Robotics Badges - October 1, 2023
• The New YouTube SU 639 UNOFFICIAL Enrichment Channel - September 14, 2019
• Junior Think Like an Engineer Rewrite - February 19, 2019
• Orienteering Ho! - December 30, 2018
• Junior Think Like a Programmer Rewrite - September 19, 2018
• Junior Think Like a Citizen Scientist My Way - August 4, 2018
• City Slickers 2017: Look to the Sky! - January 10, 2018
• The 2016 Service Unit 639 Encampment is in the Books! - April 10, 2016
• Random Patch of the Day, Part Two - January 18, 2016
• Create Your Own Planisphere - July 1, 2015