Science, technology, engineering, and mathematics (STEM) are viewed as fundamental elements in the preparation of our next generation. This is evidenced by President Obama’s goal of "moving our nation from the middle to the top of the pack in math and science education" and his focus on (a) hiring additional STEM teachers; (b) enhancing STEM literacy so students can think critically in key subjects; (c) improving the quality of instruction to help U.S. students perform competitively with those in other nations; and (d) expanding STEM education and career opportunities for women, minorities, and other underrepresented groups