https://pixabay.com/

https://www.pexels.com/

https://www.bensound.com/royalty-free-music/2

https://www.purple-planet.com/

https://mixkit.co/free-stock-video/

The Websites listed offer free images, videos and music. They contain unfiltered content so teachers should take the necessary precautions of curating content from these websites for the use of students.