National Association for Gifted Children 

https://www.nagc.org/

Schools are closed but minds are wide open

https://wideopenschool.org/programs/family/prek-5/

Mystery Doug Videos and Activities

https://mysterydoug.com/

The Gifted Child Society

http://www.gifted.org/

National Geographic for Kids

https://kids.nationalgeographic.com/

The Future is Yours

https://thefutureschannel.com/what-is-engineering/