https://classroom.google.com/
    Students can login with their Schoogle (School + Google) email address ending in @gar-field.org.  Parents I can invite you to the page also, just let me know.

https://ibphysicsnotes.wordpress.com/

https://phet.colorado.edu/en/simulations/category/new

http://astro.unl.edu/animationsLinks.html

http://ctownphysics.weebly.com/physics-review.html