The Big Telescopes poster links ground and space based telescopes with the parts of the electromagnetic spectrum that they are observing and their locations on Earth or in space.

The poster explains how larger telescopes allow scientists to learn more about the early universe and map our own galaxy with...

This diagram supports the understanding of computational thinking, a skill in the primary computing curriculum. Students studying computing will gain an understanding of computational systems of all kinds, whether or not they include computers.

Computational thinking is the thought processes involved in...