I linked GoNoodle Brain Breaks for parents when you or your child need a break from school work. Brain Breaks are quick 2-3 minute dance breaks for students to help their brains re-focus.
ReadWorks.org is a free reading resource with thousands of grade-leveled articles - some will even read to your child with the talk to text feature. Simply use the grade-level classroom code below to login.
Scholastic has launched a website to help every one who is "schooling remotely" at this time. Simply scroll down and select your child's grade level then reading articles, stories, and videos pop up which are organized by day and highly interesting. https://classroommagazines.scholastic.com/support/learnathome.html
NASA Kids' Club
Students can explore NASA kids' site to find out all about space exploration and outer space. There are all types of "missions" and topics to explore. https://www.nasa.gov/kidsclub/index.html
Smithsonian Learning Lab
The Smithsonian Learning Lab links all (or almost all) the resources of the Smithsonian Institutes in one place. Students will have to create a free account. Students can browse through hundreds of collections and look into topics that interest them. https://learninglab.si.edu/