In 2017 the PTRAs participated in the AAPT Solar Fest at the summer meeting. In anticipation of the next solar fest, we are reposting some of the activities and photos from that event. Stay tuned as we post more activities and videos for use in your classroom.
Videos are posted on the PTRA YouTube Channel, Solar Fest Playlist
Tracking the Suns Daily Motion
Measuring the Temperature of the Sun
Measuring the Surface Temperature of the Sun lab.pptx