# why do we need to study mathematics

Mathematics is a powerful tool with many applications. Advanced mathematical training can lead to many career opportunities, including business, finance, medicine, engineering, and basic sciences. At the same time, mathematics is a self-contained subject that is worth studying simply for its elegance. While challenging at times, the study of mathematics can bring a tremendous sense of accomplishment. Mathematics is an ideal subject for people who enjoy abstract thinking. The following story illustrates the particular perspective that mathematics offers. Two anthropologists and a mathematician were arguing about why humans had domesticated fire. One anthropologist argued that humans needed fire primarily to stay warm at night. The other anthropologist insisted that humans needed fire primarily to cook food. The mathematician proposed that some ancient human had been intrigued by fire and decided to figure out how it worked. Only later, suggested the mathematician, did others come along and find uses for fire. Students who earn degrees in mathematics pursue diverse careers. The sponsors a website with a wealth of information for students who are contemplating how mathematics will fit into their future. Professional graduate schools, including law schools and medical schools, look favorably on applications from mathematics students. Engineers and computer programmers need strong mathematical tools in order to do their jobs. Statisticians are employed in both the public and private sectors in positions which require data analysis. Actuaries provide statistical analysis for insurance companies and other large organizations. Mathematics teachers are in great demand at grade schools, high schools, and community colleges.

Business managers frequently have a strong mathematical background. Mathematics trains people to make careful analytical decisions. The Department of Mathematics takes pride in the quality and variety of opportunities available to our students. Internationally Recognized Faculty: The department has a large faculty of over 30 professors who, in addition to teaching, are engaged in research in many areas of pure mathematics, applied mathematics, and statistics. Teaching Excellence: Five members of our faculty have received the President's Award for Excellence in Teaching. The quality of our instructional programs is a top priority. Our students interact with and take even basic mathematics courses from outstanding faculty. Small Class Size and Individual Attention: Courses for non-majors contain at most 35 students. Courses for majors are even smaller. Professors have the opportunity to know each of their students and to engage in personal contact during office hours. Course Selection: Undergraduate courses are offered at a variety of times to accommodate both day and night students. Courses are scheduled so that part-time as well as full-time students have full access to all required courses. Learning Support Services: The Department of Mathematics offers special programs and support services to provide the greatest opportunity for all students to succeed in mathematics courses. These programs include a free mathematics tutoring service available to all students. Research Opportunities: Mathematics majors at the undergraduate level have the opportunity to participate in innovative and highly successful research groups.

In many disciplines, the history of the twentieth century tells of the introduction of more and more mathematical techniques.

Mathematics has been established as a universal ingredient in the understanding of the world, and is the language used in conveying this understanding. Now that we have entered the twenty-first century, higher mathematics is not just a tool for physical scientists and engineers, but it is also of crucial importance in business, economics, and even the social sciences. Many mathematicians still delight in the aesthetic appeal of their subject; however, it is ultimately the application of mathematics that makes it a critical element in modern civilization. Why declare a math major? Undergraduate training in mathematics is an important step along many. It is essential for those who intend to continue toward a graduate degree in Mathematics, Applied Mathematics, Statistics, or Computer Science. Admissions committees for graduate studies in Astronomy, Physics, Engineering, Economics, or Finance often prefer students with undergraduate mathematics majors (together with the proper minor) over students who have majored in their own subject. Some University of Arizona mathematics graduates have also used their degree as the first step toward professional degrees in law, medicine, and even divinity. The mathematics major is not just a path toward graduate education. Mathematical training is training in general problem solving. Many employers recognize this fact; they also recognize that a Bachelors degree in mathematics is proof of an ability and willingness to work hard. Many Mathematics majors have found success by completing more than one major.

Double majors in Mathematics and Science, Mathematics and Business, or even Mathematics and a Social Science, prepare graduates with enhanced ability to compete well in the job market. Mathematics majors are advised to develop both computing skills and communication skills during their time as a student. Computing skills are increasingly important in today's society. Experience using graphing calculators and standard mathematical software packages, programming experience, and experience using the Internet are extremely useful. And in virtually any type of position, the need for good communication skills is paramount. P Let us not forget one of the main reasons for becoming a mathematics major. It is fun! The mathematics program affords students plenty of time to link their mathematical interests to other intellectual endeavors. Students who combine mathematics, computer science, and another area will find themselves with many options when they graduate with an undergraduate degree. The Department of Mathematics created the to ensure that our mathematics majors have a home base to turn to during their undergraduate studies. One of our goals is to integrate the undergraduate mathematics major into the intellectual life of this university and this nation. The working mathematician is involved in three areas: the creation of new mathematics, the application of mathematics to solve real-world problems, and the teaching of mathematics. Many of our undergraduate mathematics majors are able to perform these same activities during their undergraduate years through various and. Department of Mathematics, 617 N. Santa Rita Ave. P. O. Box 210089 Tucson, AZ 85721-0089 USA

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