Natural Sciences and Mathematics Courses

BIO 154. College Biology. 4 hours credit (3 lecture, 1 laboratory), fall & spring
A survey course in biology primarily for those majoring in science or education. Topics of study include, but are not limited to: basic biochemical principles, the cell, Mendelian genetics, plant systems, animal systems, ecology, evolution, human biology, and developmental biology. 3 hours per week of lecture and 2 hours per week of laboratory.

BIO 224. General Zoology. 4 hours credit (3 lecture, 1 laboratory), spring
Intensive study of the animal kingdom with emphasis on taxonomy, morphology, and life histories of typical representatives of the animal phyla. Three hours of lecture and one laboratory/field trip per week. Prerequisite: 154 or permission.

BIO 234. General Botany. 4 hours credit (3 lecture, 1 lab), even years, fall
An introductory survey of the plant kingdom. Topics discussed include the identification, classification, life histories, and the importance of plants. Three hours of lecture, and one laboratory or field trip per week. Prerequisite: 154 or permission.

BIO 312. Medical Terminology. 2 hours credit, fall
This course is designed for individuals planning to enter the health-care field and will help the student gain confidence in the use of medical and scientific terminology. In addition, anyone with a special interest in their own health and/or health-care in general may take the course as an elective. Prerequisite: 154 or its equivalent.

BIO 313. Nutrition. 3 hours credit, fall
A study of the principles of nutrition. Topics covered include the sources of nutrients, the digestion and absorption of nutrients, metabolism of nutrients, diseases associated with nutritional abnormalities, and the use of good nutritional habits to maintain health and control weight at various stages of the life cycle. Prerequisite: 154 or its equivalent. CHM 124 is strongly recommended.

BIO 314. Human Anatomy & Physiology I. 4 hours credit (3 lecture, 1 lab.), fall
An in-depth study of the structures of the human body and its functions, with emphasis on chemical, cellular, tissue, organ, and system levels of organization. This includes how each system functions and relates to each other, as well as how each system contributes to the homeostasis of the entire body. Prerequisite: BIO 154 or consent of instructor.

BIO 324. Human Anatomy & Physiology II. 4 hours credit (3 lecture, 1 lab.), spring
A continuation of BIO 314. An in-depth study of the structures of the human body and its functions, with emphasis on chemical, cellular, tissue, organ, and system levels of organization. This includes how each system functions and relates to each other, as well as how each system contributes to the homeostasis of the entire body. Prerequisites: BIO 314 or consent of instructor.

BIO 344. General Microbiology. 4 hours credit (3 lecture, 1 lab.), spring
An introduction to the biology of bacteria and other prokaryotic and eukaryotic microorganisms and viruses, including the history of microbiology; the classification, morphology, metabolism, and genetics of various microorganisms; host resistance, immunology and disease; industrial microbial applications, and epidemiology and oncology. Laboratory work includes cultivating, studying, isolating, identifying, and controlling microbes with heavy emphasis placed on technique. For those students majoring in biology, health care, or related field. Prerequisite: BIO 154 and CHM 224 (or 124).

BIO 353. Animal Behavior. 3 hours credit, on demand
The function, ecology, evolution and genetics of animal behavior. Three hours of lecture each week. Prerequisite: BIO 224 or permission of instructor.

BIO 354. Environmental Science. 4 hours credit, odd years, fall
See ESC 354 for course description.

BIO 364. Vertebrate Embryology. 4 hours credit, alternate years, spring
A study of the anatomical arrangements and changes associated with the zygote as it becomes a multicellular organism. Topics will include the comparisons of zygote, blastula and development of the embryo between species. Three hours of lecture and two hours of laboratory per week. Prerequisite: BIO 154.

BIO 383. Concepts of Biological Origins. 3 hours credit, alternate years, spring
A study of the principles, evidence, and the historical context of modern evolutionary thought. Attention will be given to the origin of life and the evolution of plants and animals within a Christian framework. Three hours of lecture each week. Prerequisite: BIO 154, and BIO 224 or permission of the instructor.

BIO 413. Genetics. 3 hours credit, odd years, fall
A course designed to study the principles of heredity. Areas to be studied include DNA structure, genetic codes, mutations, Mendelian principles, inheritance patterns, genetic screening, and biotechnology. Current developments in genetics will be emphasized. Prerequisite: BIO 154.

BIO 423. Cell Biology. 3 hours credit, odd years, spring
A rigorous study of the structure and functions of the cell and its parts. Study includes the morphology of the cell as well as the detailed structures of the organelles, and the functions of each organelle. The course also involves the study of intermediary metabolism and how each subcellular structure functions in the overall energy use and production of the cell. Prerequisite: BIO 154, and CHM 224 or 124.

BIO 431-436. Biology Readings. 1 to 6 hours of credit, on demand
Assigned readings in the student's area of interest to be overseen by a faculty member.

BIO 443. Human Genetics. 3 hours credit, even years, spring
A study of the current problems in human heredity. Topics will include human chromosome aberrations. DNA, the genetic code, and mutations, consanguineous marriages and genetic defects, and Mendelian principles applied to humans. Pedigrees, probability and genetic screening and counseling will also be discussed. Social, ethical, and legal problems and advances in genetics will be emphasized. Three hours of lecture each
week. Prerequisite: BIO 413.

CHM 114. General Chemistry I. 4 hours credit (3 for lecture, 1 for lab), fall
A chemistry class designed to fulfill the chemistry requirements for most nursing and some other allied health-related programs. An introduction to some of the fundamental concepts of chemistry, such as modern atomic theory, periodicity of the elements, principles of chemical reactions, chemical equilibrium, acid-base reactions, oxidation-reduction reactions, solubility, chemical calculations, and an introduction to organic
chemistry: the alkanes, alkenes, and alkynes. Does not count toward a major or minor in chemistry.

CHM 124. General Chemistry II. 4 hours credit (3 for lecture, 1 for lab), spring
A continuation of CHM 114 with a continuation of the study of organic chemistry and biochemistry. Topics covered include: the aromatic compounds, alcohols, thiols, phenols, aldehydes, ketones, carboxylic acids and their derivatives, and amines and their derivatives. In the biochemistry portion of the course, the topics include: the simple and complex carbohydrates, amino acids and proteins, lipids, vitamins, enzymes and coenzymes, nucleic acids and intermediary metabolism. Prerequisite: CHM 114 or its equivalent.

CHM 214. College Chemistry I. 4 hours credit (3 for lecture, 1 for lab), fall
General theory of chemistry, periodic classification of elements, atomic structure and properties of the elements. Includes stoichiometry, molecular orbital theory, valence shell electron pair repulsion theory, valence bond theory, solutions and solution stoichiometry, calorimetry, and the kinetic molecular theory. Laboratory will include an emphasis on quantitative analysis. Prerequisite: High school chemistry or CHM 114, and high school or college algebra.

CHM 224. College Chemistry II. 4 hours credit (3 for lecture, 1 for lab), spring
A continuation of CHM 214 with emphasis on chemical kinetics, thermodynamics, electrochemistry and ionic equilibria. Attention will be given to qualitative analysis of cations in the laboratory. Prerequisite: Completion of CHM 214, or its equivalent, with a grade of “C” or higher.

CHM 261. Analytical Chemistry. 4 hours credit (3 for lecture, 1 for lab), fall, odd years

Fundamentals of qualitative and quantitative separations and analyses emphasizing chemical equilibrium, gravimetric, and volumetric analysis and including some instrumental analysis. Lab work will include methods of chemical analysis using wet methods and instrumental methods.  Prerequisite: CHM 224 or its equivalent.

CHM 314. Organic Chemistry I. 4 hours credit (3 for lecture, 1 for lab), fall
Fundamental principles of organic chemistry, including nomenclature, classification of organic compounds, stereochemistry, and the preparations, reactions, and uses of aliphatic and aromatic compounds, including alkanes, alkenes, alkynes, alcohols, ethers and benzene. Laboratory work will include techniques of preparation and purification of compounds, synthesis of compounds, and reactions characteristic of classes of organic compounds. Prerequisite: CHM 224 or its equivalent.

CHM 325. Organic Chemistry II. 5 hours credit (3 for lecture, 2 for lab), spring
A continuation of CHM 314 with emphasis on spectroscopy, organic synthesis and other classes of organic compounds such as aldehydes, ketones, carboxylic acids and their derivatives, and amines and their derivatives. The laboratory meets twice each week. One laboratory session will be a continuation of the laboratory in CHM 314, the other laboratory session will be devoted to organic qualitative analysis. Prerequisite: a grade of “C” or higher in CHM 314 or its equivalent.

CHM 351. Inorganic Chemistry. 3 hours credit, spring, even years

An advanced course in inorganic chemistry including chemical bonding, concepts of acids and bases, chemistry of the main group elements, coordination chemistry and organometallic chemistry.  Prerequisite: CHM 224 or its equivalent.

CHM 411. Physical Chemistry I. 4 hours credit (3 for lecture, 1 for lab), fall, even years

A theoretical study of chemistry dealing with the gaseous, liquid solid and colloidal states of matter.  This involves a study of thermodynamics, reaction equilibria in solution and in gaseous states, properties of real gases, ideal and nonideal solutions.  Lab work will include determining properties of materials and reaction rates.  Prerequisite: CHM 224 or its equivalent.

CHM 421. Physical Chemistry II. 4 hours credit (3 for lecture, 1 for lab), spring, odd years

A theoretical study of chemistry dealing with statistical mechanics, an introduction to quantum mechanics with applications to the structure of atoms and molecules and to the area of molecular spectroscopy. Lab work will include measuring conductance of solutions, carrying out spectroscopic analysis of materials and performing instrumentation studies. Prerequisite: a grade of  "C" or higher in CHM 411 or its equivalent.

CHM 423. Biochemistry. 4 hours credit, alternate years, spring
A rigorous and detailed study of the major classes of bio-organic compounds and their functions in biological systems. Special emphasis is given to the role each compound plays in the various phases of metabolism, growth, and reproduction of the cell. Prerequisites: CHM 314 or its equivalent, and BIO 154 or its equivalent.

ESC 114. Earth Science I. 4 hours credit (3 for lecture, 1 for lab) even years fall, and summer, crosslisted as PHG 113.
An introduction to the basic concepts of geology and oceanography. Topics include rocks, minerals, structural geology, orogeny, an introduction to the theory of plate tectonics and an overview of the oceans and ocean currents/circulation.

ESC 214. Earth Science II. 4 hours credit (3 for lecture, 1 for lab) spring, crosslisted as PHG 123.
An introduction to the basic concepts of meteorology and astronomy. Topics include the water cycle, weather and weather systems, climatology, the solar system, and space beyond our solar system.

ESC 354. Environmental Science. 4 hours (3 lecture, 1 lab), odd years, fall
The study of how we and other species interact with each other and with the nonliving environment of matter and energy. Emphasis will be placed on how the Earth can be sustained and man's role in conservation of natural resources. Prerequisite: ESC 114 is strongly recommended.

MTH 013. Basic Math Skills with Algebra. 3 hours credit, fall, spring
A review of basic concepts to prepare students who are deficient in basic mathematics skills. Includes basic arithmetic skills and beginning topics of algebra such as signed numbers, linear equations, exponents, polynomials and word problems to form an introduction to intermediate algebra. This course does not fulfill any general education mathematics requirement.

MTH 123. Mathematics for Educators. 3 hours credit, spring
The study of set theory, logic, numeration systems, whole numbers, integers, rational numbers, number theory, and geometry, presented as a foundation for elementary school mathematics. Required of ALL elementary education majors.

MTH 133. Intermediate Algebra. 3 hours credit, fall, spring
A study of fundamental algebraic operations, polynomials, graphing, pairs of linear equations, roots and radicals, ratios and proportions, and their applications. Designed to prepare the student for college algebra and to satisfy the math requirements for medical technology, other allied health-related disciplines, home economics and similar programs. A student may not earn credit for this course after passing MTH 163, MTH
173, or MTH 184.

MTH 145. Math in the Real World. 3 hours credit, fall, spring
A practical course introducing basic concepts of logic, set theory, finance, functions, statistics and probability as they relate to events commonly encountered. This course will meet the General Education requirements for all students who are not required to take College Algebra or Calculus for their chosen degree.

MTH 163. Functions and Modeling. 3 hours credit, fall, spring
A study of linear, exponential, logarithmic and polynomial functions and their graphs with emphasis on modeling, rates of change, and data analysis as applied to the natural sciences, business, the behavioral sciences, and social issues. Prerequisites: MTH 133 or two years of high school algebra with a grade of B or better; minimum ACT Math score of 22 or SAT Math score of 520.

MTH 173. College Algebra. 3 hours credit, fall, spring
A study of sets, relations and functions, exponential and logarithmic functions, systems of equations and inequalities, matrices and determinants, theory of equations, sequences, permutations, and combinations, the binomial theorem and introduction to the theory of probability. Prerequisite: at least two units of high school algebra with B’s or better, or MTH 133 with a C or better.

MTH 181. Trigonometry. 1 hour credit, fall
Covers the standard trigonometric functions, their inverses, identities, relationship to the unit circle, along with basic applications such as the laws of sine and cosine. Prerequisite: MTH 133 with a C or better, or 2 years of high school algebra with B’s or better.

MTH 184. Pre-Calculus. 4 hours credit, fall
Study of linear, polynomial, power, exponential and logarithmic functions and their graphs; systems of equations and inequalitites, matrices, and determinants. Covers the standard trigonometric functions, their inverses, identities, relationship to the unit circle, along with basic applications such as the laws of sine and cosine. Prerequisites: MTH 133 with a C or better, or 2 years of high school algebra with B’s or better.

MTH 203. Discrete Mathematics. 3 hours credit, fall
Covers fundamentals of discrete mathematics including sets, proofs, induction, logic, relations and functions, algorithms, graph theory, and combinatorial counting principles. Prerequisites: MTH 163, MTH 173, or MTH 184.

MTH 213. College Geometry. 3 hours credit, odd years, spring
An extension of high school geometry. Includes construction, foundations, and methods of proof in Euclidean geometry and solid geometry. Prerequisite: High School Geometry.

MTH 214. Analytic Geometry and Calculus I. 4 hours credit, fall
Plane analytic geometry, differentiation of algebraic functions, applications of derivatives, integration and its applications. Prerequisite: MTH 173 or 184, or two years of high school algebra with B’s or better and one unit of Trigonometry. Co-requisite: for those weak in trigonometry take MTH 181 Trigonometry.

MTH 223. Elements of Statistics. 3 hours credit, fall
Elementary probability theory, measures of central tendency and variability, discrete probability distributions, normal distribution, sampling theory, estimation theory, hypothesis testing, regression, correlation and chi square distribution. This course is designed for business and social science majors, rather than science or mathematics majors. Prerequisite: MTH 163, MTH 173, or MTH 184.

MTH 224. Analytic Geometry and Calculus II. 4 hours credit, spring
A continuation of MTH 214, which is prerequisite. More analytic geometry, differentiation and integration of trigonometric, logarithmic, and exponential functions, methods of integration, vectors in the plane, indeterminate forms, improper integrals and polar coordinates.

MTH 243. Introduction to Mathematical Thought. 3 hours credit, even years, fall
A course to prepare the serious mathematics student for the more advanced courses in abstract algebra, and analysis. This course is designed to bridge the gap between applied mathematics courses and proof oriented abstract mathematics courses. The course will emphasize the logical skills required for mathematical proof. Prerequisite: MTH 224.

MTH 313. Probability and Statistics. 3 hours credit, odd years, spring
Probability as a mathematical system, random variables and their distributions, limit theorems, and topics in statistical inference. This course is designed primarily for mathematics majors. Prerequisite: MTH 224.

MTH 334. Analytic Geometry and Calculus III. 4 hours credit, fall
A continuation of 224, which is prerequisite. The theory of infinite series, vectors, solid analytic geometry, moments, and moments of inertia, partial differentiation, and multiple integrals.

MTH 343. Differential Equations. 3 hours credit, spring
The solution of differential equations of first order and first degree, with applications, linear differential equations of higher order, with applications, Laplace transform methods, and solutions by series. Prerequisite: 334.

MTH 353. Linear Algebra. 3 hours credit, odd years, fall
A study of linear equations, matrices, and vector spaces, linear transformations, determinants, rational and Jordan forms, inner product spaces, and bilinear forms. Prerequisite: 224.

MTH 413. Abstract Algebra. 3 hours credit, even years, spring
Introduction to the abstract fundamentals of algebra including number theory, fields, integral domains, rings and groups. Prerequisite: 243.

MTH 421. Math Topics. 1 hour credit, odd years, spring
A survey of topics in mathematics such as combinatorics complex analysis, mathematics history, and numerical methods. Includes an overview of the fields and direction of current mathematics research. Intended for mathematics majors. Prerequisite: MTH 243 and MTH 334.

MTH 453. Analysis. 3 hours credit, fall
Real number systems, functions, sequences, limits, continuity, differentiation, integration, infinite and power series, and uniform convergence. Prerequisite: 243. A general education course introducing the basic concepts of Physics and Chemistry. The class will incorporate hands-on learning and emphasize
an understanding of the physical processes at work in the world around us, including: how scientists model physical systems, how the moon causes tides, how musical instruments create tones, why bicycles have gears, how the ozone layer protects the Earth, how chemical species combine, what makes water "soft" or "hard", and the safety of nuclear power plants.

NSC 163. General Science B. 3 hours credit, fall, spring
A general education course introducing the basic concepts of Astronomy, Earth Science and Biology. The class will incorporate hands-on learning and emphasize an understanding of the physical and biological processes at work in the world around us, including: what's beyond the Earth, what's beneath the surface of the Earth, what makes up a volcano, how geology impacts ecology, how DNA is the code for life, and how parts of an ecosystem work together.

NSC 302. Science Practicum. 2 hours credit, fall and spring
An experiential course in which the student works side-by-side with a secondary science teacher four to five hours per week for a semester to help set up, conduct and take down laboratory exercises. Prerequisites: CHM 214, CHM 224 and sophomore standing.

NSC 303. Science Practicum. 3 hours credit, fall and spring
An experiential course in which the student works side-by-side with a secondary science teacher four to five hours per week for a semester to help set up, conduct and take down laboratory exercises. Prerequisites: CHM 214, CHM 224 and sophomore standing.

NSC 312. Science Internship. 2 hours credit, summer
A full-time internship experience for the senior major. The student will arrange for an internship and supervisor, with approval of the Division Chair. The internship will last four to six weeks. Prerequisites: Junior standing as a science major.

NSC 313. Science Internship. 3 hours credit, summer
A full-time internship experience for the senior major. The student will arrange for an internship and supervisor, with approval of the Division Chair. The internship will last eight to ten weeks. Prerequisites: Junior standing as a science major.

NSC 322. Science Internship. 2 hours credit, summer
A full-time internship experience for the senior major. The student will arrange for an internship and supervisor, with approval of the Division Chair. The internship will last four to six weeks. Prerequisites: Junior standing as a science major.

NSC 323. Science Internship. 3 hours credit, summer
A full-time internship experience for the senior major. The student will arrange for an internship and supervisor, with approval of the Division Chair. The internship will last eight to ten weeks. Prerequisites: Junior standing as a science major.

NSC 421. Natural Sciences Seminar. 1 hour credit, spring on demand
A seminar class in which senior science majors present papers on approved topics. Faculty will also participate. Speakers from off campus will be brought in to broaden the scope of seminar topics. Division Chair's permission required.

PHY 211. General Physics I. 4 hours credit, (3 lecture, 1 lab) odd years, fall
An Algebra-based treatment of the following topics: motion, force, energy, and momentum; thermodynamics; simple harmonic motion. Prerequisite: MTH 173 or 2 years of high school algebra with B’s or better and one unit of trigonometry. Co-requisite: for those weak in trigonometry take MTH 181 Trigonometry.

PHY 221. General Physics II. 4 hours credit, (3 lecture, 1 lab) even years, spring
An Algebra-based treatment of the following topics: electricity, magnetism, the dual nature of light, and non-classical Physics. Prerequisite: PHY 211.

PHY 214. Introductory Physics I. 4 hours credit (3 lecture, 1 lab.), fall
A beginning course for general science, pre-engineering, and pre-physics majors. Topics covered: describing motion; force, energy and momentum in translational and rotational motion; Elementary Relativity Theory; simple harmonic motion. Prerequisites: MTH 214 and CHM 214.

PHY 224. Introductory Physics II. 4 hours credit (3 lecture, 1 lab.), spring
Continuation of PHY 214, which is prerequisite. Topics include: mechanical and optical wave behavior, electricity and magnetism and elementary modern physics.

PHY 263. Electronics. 3 hours credit, spring, on demand
An introduction to the basic principles of digital and analog circuits. Students will study the functions of basic digital gates or operational amplifiers and learn how to interconnect these units to make electronic devices. Some knowledge of Ohm’s Law and basic electricity is helpful, but not required. Prerequisite: Consent of instructor.