1. https://flexbooks.ck12.org/cbook/ck-12-chemistry-flexbook-2.0/

2. https://www.khanacademy.org/science/chemistry

3. https://www.youtube.com/channel/UC0cd_-e49hZpWLH3UIwoWRA

4. Discovery Education - https://www.discoveryeducation.com/ ( Students will be able to sign in using their school email address and passwords)