Science and mathematics occupations include those in physical, environmental and human endeavors. Career possibilities range from teachers of science and mathematics to lab technicians to NASA astronauts. Preparation for such occupations require the following: 1. Understanding the process and applying the skills necessary to engage in discovery. 2. Recognizing the need to obtain a broad education in science and mathematics and share (communicate) this knowledge with the world. 3. Understanding the role of gathering, creating, processing and sharing data in science and mathematics.