Can I Become an Engineer Without Studying Chemistry?
The question of whether you can become an engineer without studying chemistry is a common one, and the answer can be a bit nuanced depending on the type of engineering and specific circumstances. Let's explore this further.
My Experience and Perspective: Basics of Engineering Woes
Educational institutions often have a standard curriculum that students must follow, and chemistry is frequently a requirement for freshmen. At Virginia Tech, for instance, freshmen are required to take general chemistry, a subject that many find challenging but essential. Additionally, starting college with no prior college credits can add layers of complexity.
However, it's important to remember that application to college often takes into account the 'larger picture,' referring not just to one subject but a mix of your academic achievements, extracurriculars, and overall fit with the institution. High school subjects can certainly provide a foundation, but they are not the be-all and end-all in determining your college acceptance.
Exploring Prior Learning and Community College as Options
For those who may have missed chemistry in high school, or for those with a gap between high school and college, there are options to make up the required coursework. Community colleges often provide a flexible and supportive environment for students to catch up or brush up on foundational skills. Unlike traditional undergraduate programs, community colleges do a good job of accommodating "weaker" students.
These institutions typically have smaller class sizes, more direct instructor interaction, and fewer overcrowded lecture halls. They can serve as a valuable refresher or preparatory stage before proceeding to a four-year institution.
The Specifics of Engineering
It's crucial to differentiate between core branches of engineering and chemical engineering. For core engineering disciplines such as Computer Science, Information Technology, Electrical and Computer Engineering (ECE), and Electrical and Electronics Engineering (EEE), the prerequisite of studying chemistry is not strictly required. This is because these fields focus less on the application of chemistry and more on the development and application of technological solutions, algorithms, and hardware and software design.
While core engineering programs might occasionally provide some basic concepts related to applied chemistry, the emphasis is on the principles and practices specific to each field. For example, Electrical and Computer Engineering deals with electronics, circuits, and computer systems, whereas Computer Science focuses on programming, algorithms, and data structures.
Challenges and Prerequisites in Chemical Engineering
Chemical Engineering, on the other hand, does require a strong foundation in chemistry for a few key reasons:
Theoretical knowledge of chemical processes.
Laboratory experience working in chemistry labs.
Detailed understanding of chemical reactions, thermodynamics, and kinetics.
Chemical Engineering programs involve significant hands-on experience in labs, and one-on-one interactions with professors to provide a comprehensive and practical understanding of chemical principles. Simply studying chemistry on your own, without the structured environment of a college course, would likely not be sufficient for an accredited degree in chemical engineering.
Conclusion: Making Informed Decisions
While it is possible to become an engineer without studying chemistry for core engineering disciplines, a solid understanding of fundamental sciences is still advisable. Community colleges and self-study options can be beneficial for reinforcing knowledge in areas like chemistry if needed. However, for aspiring chemical engineers, the requirement to study and master chemistry is essential, and practical lab work and close mentorship with professors play crucial roles in this field.
Ultimately, the decision to pursue a particular engineering path depends on your interests, career goals, and educational resources available to you. Consult with admissions offices and academic advisors to make informed choices tailored to your unique situation.