Some of the interactive resources that I have been looking at to use for enhancing learning and teaching, engaging students are NASA's Our World video, use Green Screen Movie FX to create a dramatic weather forecast with students. Nearpod or Seesaw for digital journals/portfolio of students including songs from YouTube.
We have been focusing on Space with Kindy, ideas that have come from the children. I was searching for resources that related to space and came across Gonoodle which has an awesome array of resources to use with classes, of all ages. It's simple and free to join and a great resource.