Some interesting links here, from a very nice Montessori blog to interesting links for elementary children – art, science, reading, and math. Also included is the Khan Academy for those who have not yet explored their great offerings.
1. https://www.montessoridaoshi.com/
2. from that same page – a set of interesting links to explore:
https://docs.google.com/document/d/1us7y9rcewgYHcB8BH5Jg4foK-_sA4tRiuBPFshGXcJs/edit?ts=5e73b4f9
3. One of which is Mo Willems, the author of the Gerald and Piggie series.
4. On this site, you can put in your town to show stars and planets in real time:
https://in-the-sky.org/skymap2.php
5. The Khan Academy
6. For those who are looking for reading texts that have just a little more challenge but are still supportive of young readers, this is a free on-line graded readers for pre-k, kindergarten, first, and second grade. They use a lot of sight words mixed with simple texts and pictures, but children seem to really enjoy them.
https://www.wilbooks.com/wilbooks-free-resources
7. quick videos for elementary children
https://www.discoveryeducation.com/community/virtual-field-trips/