Asking students to demonstrate their understanding of the subject matter is critical to the learning process; it is essential to evaluate whether the educational goals and standards of the lessons are being met.
Chemical engineering. Chemical engineering is a branch of engineering that applies physical sciences (physics and chemistry), life sciences (microbiology and biochemistry), together with applied mathematics and economics to produce, transform, transport, and properly use chemicals, materials and energy.
Pharmaceuticals. Chemical engineers working in the medical field can work on pharmaceuticals or perform research into new medical devices and procedures. A career in pharmaceuticals involves finding new medicines and medical solutions to diseases and other medical conditions.