Online courses directory (19947)

This free online course in Chemistry looks at elements, electrochemistry and food chemistry among other topics. It is an ideal course to engage students and help them grapple with the subject matter in an interactive and self-paced manner. It is particularly suitable for any student of chemistry at second level, or anyone who wants to gain more knowledge and understanding of the world of chemistry.

Following a brief classroom discussion of relevant principles, each student in this course completes the paper design of several advanced circuits such as multiplexers, sample-and-holds, gain-controlled amplifiers, analog multipliers, digital-to-analog or analog-to-digital converters, and power amplifiers. One of each student's designs is presented to the class, and one may be built and evaluated. Associated laboratory assignments emphasize the use of modern analog building blocks. This course is worth 12 Engineering Design Points.

This course introduces interactive oral and interpersonal communication skills critical to leaders, including strategies for presenting to a hostile audience, running effective and productive meetings, active listening, and contributing to group decision-making. There are team-run classes on chosen communication topics, and an individual analysis of leadership qualities and characteristics. Students deliver an oral presentation and an executive summary, both aimed at a business audience.

Upgrade your skills to the information age by discovering how to lead using information, communication & control.

In seven brand new modules, you will learn necessary tools to examine complex competitive situations and find solutions for them. This course is designed for those who are eager to find out more about how companies choose strategies to obtain competitive advantage.

This graduate-level course focuses on current research topics in computational complexity theory. Topics include: Nondeterministic, alternating, probabilistic, and parallel computation models; Boolean circuits; Complexity classes and complete sets; The polynomial-time hierarchy; Interactive proof systems; Relativization; Definitions of randomness; Pseudo-randomness and derandomizations;Interactive proof systems and probabilistically checkable proofs.

The topics for this course cover various aspects of complexity theory, such as  the basic time and space classes, the polynomial-time hierarchy and the randomized classes . This is a pure theory class, so no applications were involved.

Finish your CompTIA A+ Certification Prep by learning how to select, install, and service video, sound, and portable computers, and how to network, secure, and troubleshoot.

learn all the advanced skills and techniques you need to create amazing cross-platform computer games with Stencyl 3!

This course focuses on recent developments in contract theory. Topics include: advanced models of moral hazard, adverse selection, mechanism design and incomplete contracts with applications to theory of the firm, organizational design, and financial structure.

This course covers cutting-edge topics of credit risk management in a rigorous yet inspiring way.

The playing field of credit risk professionals, consultants and managers is continually changing. Developments in financial markets and updates in regulatory frameworks make it a challenging field that makes it vital for you to stay on top of your game. But how?

The Advanced Credit Risk Management course from TU Delft, a course designed specifically for risk professionals, provides a unique opportunity to take the next step in credit risk management and helps you in contributing to the stability and economic sustainability of lending institutions.

This course is for anyone who wants or needs a deeper understanding of credit risk topics in order to advance current work tasks or support future professional development. The course balances between theory and practice to make it both challenging and valuable for your work. But the course is not just about increased knowledge: you will have the opportunity to interact with peers from different countries and institutions; you will receive feedback from the lecturer, and have the chance to choose together with other course members, one additional topic on which Dr. Cirillo will elaborate further. In addition, close collaboration with industry partners will give you the chance to be acquainted with different voices from the field, and discuss your views with other experts.

Key Benefits

For individuals:

• Learn the latest, high-level knowledge on credit risk management and risk modelling.
• Update one’s knowledge on the new regulatory frameworks.
• Combine theory and practice to help you to stay on top of your profession.
• Enhance your employability and career opportunities.
• Lively interaction with international peers and networking opportunities.

For organizations:

• Increase your organizational knowledge to include updated and cutting-edge credit risk management concepts.
• Enhance your capability to implement the evolving Basel framework.
• Improve your basis for sound decision-making in loan granting and risk assessment.
• Add to your employees’ levels of competence and expand your talent pool.

A Comprehensive Crystal Reports Training Course That Takes Your Crystal Reports Skills To The Next Level.

This course is part of the Microsoft Professional Program Certificate in Front-End Web Development. 

In this computer science course, you will learn how to design, develop and test device-friendly websites using CSS, one of the core technologies used for building web pages. You’ll also learn how to use Flexbox, SVG images, linting and other web developer tools to enhance your web pages.

This course is intended for:

• Anyone who wants to learn Advanced CSS, any junior-level developers, students, or anyone who already has some HTML, CSS, and JavaScript training or knowledge.
• People who want to make a living (or side-income) from web page design/development.

Get Trained in CSS and take a deep dive into Advanced CSS

Learn how to use exciting new features in CSS3 and HTML5 to design animated interactive websites for desktops, laptops, and mobile devices.

This course offers students the opportunity to gain the technical knowledge required to enter the field of security in mobile environments.

Data structures play a central role in modern computer science. You interact with data structures even more often than with algorithms (think Google, your mail server, and even your network routers). In addition, data structures are essential building blocks in obtaining efficient algorithms. This course covers major results and current directions of research in data structure.

Acknowledgments

Thanks to videographers Martin Demaine and Justin Zhang.

The free online course Advanced Diploma in Tourism and Hospitality Management describes the essential principles, concepts and skills required in the tourism and hospitality sectors. Tourism is a major global industry worth over one trillion dollars in revenue annually and it is an important part of the economies of many countries and regions around the world. The first part of the course introduces you to the formation of the tourist industry as well as outlining its sectors and employment opportunities. The next sections of the course explains the needs of both business and pleasure travellers and how tourism businesses/destinations can market themselves effectively. You will then learn how the travel industry packages and sells tourism products through retail and online channels. The next section of the course introduces you to the nature of hospitality, in particular the relationship between the hospitality sector and tourism. You will learn about the various types of accommodation and the different types of hotel guests and their requests. Next you will learn about hotel management and the organization of hotel departments and their functions, such as the key duties of the front office department and housekeeping department. The course also covers food and beverage services and you will learn about restaurant operations planning, the organization of the kitchen, menu objectives and planning, table setting and restaurant design and layout. Finally, you will learn about the food handling process and the importance of personal hygiene for catering practitioners. This free Advanced Diploma course will be of great interest to professionals working in the tourism sector and in hotels, restaurants, or any other hospitality service operation. This course will also be of great interest to any learner who would like to gain employment or a career in the tourism or hospitality sector. <br />

The free online Advanced Diploma in Workforce Re-entry Skills is a comprehensive e-learning course that will help you develop the key skills needed by people re-entering the modern workforce, and studying this course will give you the confidence to apply for work positions that are of interest to you. The course first introduces you to the skills needed as part of your job search and career planning. You will learn how to organize and plan an appropriate job search based on your skills and qualifications. You will also learn how to write up a suitable cover letter and résumé when applying for a job. Employers expect all employees to have certain basic skills, in particular, basic IT skills. In this course will you will learn how to improve your touch typing skills and you will learn how to use Microsoft Word 2010 to create documents. You will also be introduced to Microsoft Excel 2010 where you will learn how to create basic spreadsheets and manipulate numbers within them. Having a good knowledge and understanding of customer service is important in any business or organisation and this course brings you through the key skills in customer service so that you will be able to handle customer inquiries or complaints in a friendly, efficient and professional manner. The food service industry is a very important employer for people wanting to re-enter the workforce and this course will give you a comprehensive knowledge and understanding of the health and safety issues related to food service which you can use when applying for positions within the food service industry. This free Advanced Diploma course will be of great interest to all learners who would like to gain the necessary skills to re-enter the modern workforce and gain meaningful and long-term employment. <br />

Dreamweaver has many extras that allow you to add amazing features to your pages. This course will go beyond the basic creation of Web sites with Dreamweaver and show you some of the extra features you can add to your sites.