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For two decades, American Digital University (ADU) has been publishing quality courses related to the maritime industry. Its journey began with the realisation that there was a real problem with access in the sector, so it set about addressing this through the creation of more accessible instructional and learning opportunities for students interested in entering the maritime industry.

Together with industry and educational leaders, ADU has worked to redefine maritime learning and training by transforming brick-and-mortar classes into effective web-based channels. In India, through a government sponsored programme, ADU has become the de facto online training provider for the national maritime community and works extensively with the regional Work Force Development Boards to provide skill-based training.

ADU also specialises in e-learning consultancy and e-learning content development for various higher education institutions. Alongside its highly successful maritime course, it also publishes courses in mathematics and science.Read the full story of how ADU became industry leaders in maritime education on the Alison Blog.

Free, Online Courses Created by ADU

  • Diploma

    Diploma in Integral and Differential CLEP Calculus

    10-15 hrs
    Methods of differentiation as well as logarithmic and exponential functions are explained in this online math course.
  • Certificate

    CLEP College Mathematics: Real & Complex Numbers and Basic Algebra

    4-5 hrs
    This free online math course examines the steps for solving real, rational and irrational numbers using operators.
  • Certificate

    CLEP Pre-Calculus: Functions and Conic Sections

    4-5 hrs
    A free high-school math course that takes teaches you about relations, functions and conic sections in pre-calculus.
  • Certificate

    CLEP Pre-Calculus: Trigonometry

    3-4 hrs
    This free online math course explains the basics of trigonometric functions and the application of various trig laws.
  • Certificate

    CLEP College Mathematics: Functions

    4-5 hrs
    This free online course shows you how to calculate special functions and express graphical transformations of functions.
  • Diploma

    Diploma in CLEP College Pre-Calculus

    15-20 hrs
    This free online course provides an introduction to pre-calculus and shows you how to determine mathematical functions.
  • Certificate

    CLEP Chemistry: Physical Chemistry

    4-5 hrs
    This free online course examines the different types of acids and bases, as well as the concept of chemical equilibrium.
  • Certificate

    CLEP Chemistry: Chemical Reactions and Kinetics

    4-5 hrs
    This free online chemistry course explains redox and half-life reactions as well as the rate law and organic compounds.
  • Certificate

    Basics of Electricity: Resistance, Inductance & Capacitance

    5-6 hrs
    Develop an understanding of the basic elements of electrical circuits and their behaviour with this free online course.
  • Certificate

    Applied Electricity

    4-5 hrs
    Enhance your knowledge of the key principles of electricity in this free online electrical engineering course.
  • Certificate

    Introduction to Electronic Sensors

    3-4 hrs
    Study pressure sensors, photoemissive cells and fiber optics in this free course on different types of electric sensors.
  • Certificate

    Introduction to Electrical Maintenance

    4-5 hrs
    A free online electrical engineering course that breaks down crucial aspects of practical electrical maintenance.
  • Certificate

    CLEP College Mathematics: Symbolic Logic & Geometry

    4-5 hrs
    This free math course explains how to solve symbolic logic problems as well as the features of various geometric shapes.
  • Certificate

    Introduction to DC Motors

    3-4 hrs
    Learn about the most important features and operating principles of direct current motors in this engineering course.
  • Certificate

    Introduction to DC Generators

    1.5-3 hrs
    In this free online course, learn about the working principle, theory and construction of DC generators.
  • Certificate

    Beginner AC Motors

    4-5 hrs
    This free online course explores the construction, components and working principles of Alternating Current (AC) motors.
  • Certificate

    Beginner Alternators

    4-5 hrs
    This free online course explains the critical characteristics, theory and construction of alternators.
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