
Explore the basics of computer science and information systems through two case studies and five modules. Define computer science, information systems, their branches, job opportunities, and development phases for organizations.
Explore how a computer processes data from input to output to turn raw data into meaningful information, and understand the fundamentals of computer science.
Learn how input and data are processed by the central processing unit, stored in memory, and displayed as information.
Explore core knowledge areas of computer science, including hardware and software, system and application software, operating systems, programming languages, and key concepts like algorithms and networks.
Explain manual versus computerized information systems and distinguish computer-based and business information systems, showing how they disseminate and use information to support decision making.
Explore the components of computer based information systems—hardware, software, people, networks, procedures, data, and information—and how these support business information systems across operations and management, from data to knowledge.
Explore transaction processing systems that capture and report transactions like payroll and employee records, and office automation systems that move data between applications using Excel and Access.
Explore knowledge management, data warehousing, data mining, decision support, and management information systems, and see how ERP, office automation, and AI tools optimize HR, logistics, and accounting.
Explore decision support systems as computerized tools that help managers turn data into information, knowledge, and insight for decision making, with executive support systems aiding strategic choices.
Explore system development through five phases—investigation, analysis, design, implementation, and maintenance and review/feedback—and see how information systems tools enable better planning, decision making, risk management, and business improvements.
Explore the five phases of system development, starting with system investigation to identify goals, opportunities, requirements, costs, and risks, then analyze, design, and plan components before implementation.
Explains the system implementation phase, from planning and acquiring components to building, testing, and feedback-driven maintenance—corrective, adaptive, and preventive.
Explore how business organizations use information systems to organize operations, manage supply chains, and reach customers online, with distinctions between sole proprietors, partnerships, corporations, and hybrids.
Explore competitive advantage through value creation, cost leadership, and product differentiation across broad and narrow markets, using SWOT, time to market, and quality focus to guide strategic choices.
Explore why organizations seek competitive advantage by creating value amid competition, entrants, and substitutes, and how performance-based information systems and business intelligence guide planning and decision making.
The Basics of Computer Science and Information Systems course introduces you to the big picture (or Helicopter view) of 2 main interrelated topics – Computer Science and Information Systems.
The aspect of Computer Science will focus on the fundamentals of Computer science and brief look into all of its areas of applications such as hardware, software, programming languages, computer networks, information systems and databases, data science and machine learning, web design, graphic designs, and multimedia etc.
The Basics of Information Systems course introduces you to the big picture of Information Systems, and the types of Information Systems such as Computer based Information system, Business information system etc., and their applications.
The course is intended to broaden scope of students and enable them to make an informed decision on which area of computer science and information systems will be most interesting for them to follow in detail.
Course Objectives
In this course, you will learn:
– Definition of Computer, Science, and Computer Science
– Knowledge Areas/Branches and Application of Computer Science including Job opportunities
– Definition of Information, Information Systems, and their differences
– Different types of Information and data management systems and their applications
– Informed Decision Making in your next career path
Course Pre-Requirements and Target Audience
The course is designed for both beginners who do not have any prior background and for intermediate level people who also wish to extend their knowledge in how all areas of Computer Science and Information Systems are connected or defined.
To achieve or fully take advantage of this course, it is important you have a laptop and can invest some time to search for and study more materials for those who wish to get engaged more after grabbing the basics.
Job Opportunities – The course also enables you to find jobs in the following areas
– Each topic or area of computer Science studies in this course exposes a huge number of job opportunities.
– Depending on your eventual decision on your next career path, each course you will take will detail out the specific list of job opportunities for that course.
Course Modules / Structure
The Course is divided into 5 Modules:
Module 1: Introduction to Computer and Computer Science
Module 2: Introduction to Information and Information Systems
Module 3: Types of Information Systems (IS) and Application
Module 4: (Information) System Development
Module 5: Organizations and Information System (IS)
Finding the Course (Modules) Contents
For each module, a number of videos are made available. These guide you step-by-step through the course. If you have issues with the course materials, please send us a feedback.
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