Tynker for Schools partnered with NASA to create amazing coding + STEM projects for K12+ students. Tynker is the only home for NASA Hour of Code activities. These are built around the Artemis program. See those at: http://www.tynker.com/nasa
There are also some great webinars coming up with NASA engineers. Register now for webinars, here: https://register.gotowebinar.com/rt/8956259299280603405