Some great resources for those looking for Science and STEM Resources:

Arizona Science Teachers Association - strives to provide professional development to teachers of science at a minimum cost

The StemAZing Project - an organization run through the Pima County Office of the Superintendent that seeks to make Science, Technology, Engineering, and Mathematics (STEM) topics more accessible for PreK – 12 educators.

NIH Science Education Pages - Understanding Biomedical Science: Learn about research to improve medical scans and other healthcare technologies