Dear Deb,
We can help you with resources for online science learning. We have created YouTube videos for Middle School science with grants from the National Science Foundation. You can see them on our STARDUST MYSTERY YouTube Chanel.
Here are some samples:
How Big Are My Atoms?: https://www.youtube.com/watch?v=jw1-wMR7JRM
How Did Einstein Get Dinosaur Atoms?: https://www.youtube.com/watch?v=oow0B-cmPD0
A Quadrillion Tons of Gold.: https://www.youtube.com/watch?v=q9Z2rPcsAzk
What Determines the Density of Materials?: https://www.youtube.com/watch?v=_d7HtDcvRPs
There are more Stardust Mystery resources (readings and video games) at https://TheStardustMystery.com/kids/.
Lesson plans about stardust/atoms are in the works too. If you would like to receive them, please send me a return email with Lesson Plans in the subject line.
Sincerely,
Peter R. Solomon, Ph.D.
CEO, TheBeamer LLC
Principal Investigator for the NSF grants