CoBuild At Home : virtual maker activities

The Community Science Workshop Network : STEM-rich activities and projects,

admittedly, a little juvenile for high school, but great for review!

Exploratorium : science experiments and activites presented by the preeminent science museum in San Francisco.

Science Friday : a library of maker challenge projects

VIRTUAL MAKING

Make Code : virtual coding and app development for students

Scratch : the Scratch programming language and library of activities

Algodoo : Algodoo is an app which allows users to create physics simulation