If you have access to Ruffle, you might be able to use some of the classic ASPIRE website lessons. Ruffle is available for Google Chrome as an add-on for the browser. Support is broad, but less consistent for ActionScript 3.0 flash widgets.
Cheer PJ is a plugin for playing legacy versions of java applets. CheerpJ is available for Google Chrome as an add-on for the browser.
Depending on your network and district, your technology support specialists might be able to help you install these for school networks to run these activities on chromebooks and in labs.
A project teaching basic electronics, programming and concepts about persistence of vision.
Zoom in from the far reaches of the galaxy by powers of ten.
Learn about the effect of force on velocity and motion.
Learn about the relationships between volume, temperature, and pressure.
Learn about how scientists search for Cosmic Rays.
Learn about the relationships between mass, speed, and energy.
Learn about the lunar phases.
Learn about simple and complex machines!
See the night sky anywhere on Earth!
Learn about the atmosphere.
Learn about how light refracts through prisms and raindrops.
The scientific method and its application to astronomy.
Learning to use large numbers.
Use a sundial to observe seasonal changes.
Use seasons to determine your location.
How do scientists know what the core of the Earth looks like? Learn more about seismic waves and find out.
Use the Doppler effect in this virtual lab to learn if a star is moving toward or away from Earth.
Learn the full life cycle of a star.
Why doesn't it get warm at the North Pole like it does at the equator, even though it has 24-hour days?
Learn about the Earth's tides.
Learn amplitude, wavelength and frequency.