Please be advised that there will be scheduled downtime across the NSTA website beginning on Friday, June 9 at 7 p.m. EDT until Sunday, June 11 at 7 p.m. EDT, while the IT team performs necessary maintenance and upgrades. We apologize in advance for any inconvenience.
PUBLIC
12 items
These resources focus around the sun, the stars, brightness, and distance. These resources also relate to NGSS Performance Expectation 5-ESS1-1. Support an argument that differences in the apparent brightness of the sun compared to other stars is due to their relative distances from Earth.
Elementary
Share on Facebook
Tweet This
Email to a Friend