Online courses directory (19947)

Course on dental materials, including gold alloys, composites, amalgams, glass ionomers, ceramics, waxes, etc. for operative dentistry, fixed and removable prosthodontics. This Work, Cariology, Restorative Sciences, and Endodontics (CRSE) Materials, by Stephen Bayne is licensed under a Creative Commons Attribution license.

This workshop is designed to introduce students to different perspectives on politics and the state of the world through new visualization techniques and approaches to interactive political gaming (and selective 'edutainment'). Specifically, we shall explore applications of interactive tools (such as video and web-based games, blogs or simulations) to examine critical challenges in international politics of the 21C century focusing specifically on general insights and specific understandings generated by operational uses of core concepts in political science.

In this course, we will focus on becoming “literate” in the art of the Italian Renaissance, on identifying the effects that the Renaissance had on the arts of Italy, and discovering the ways in which specific historical developments impacted those arts from the end of the thirteenth century to the end of the sixteenth century.  The Renaissance, a European phenomenon that began to develop in the late thirteenth century, refers to a marked shift in the ways in which individuals perceived their world.  A new outlook was emergingone that was characterized by, among other things, increased humanism and a renewed interest in the cultures of Classical Antiquity (and all within a Christian framework).  There is no specific date that marks the beginning of the Renaissance, but its burgeoning effects on art can be detected earlier in Italy than in other areas.  The late thirteenth and fourteenth centuries in Italy are consequently referred to as the “Proto-Renaissance” and will constitute our first unit of…

Marine Biology is the study of ocean life.  As you might expect, life in salt water is vastly different from life in a terrestrial or freshwater environment due to factors like salinity, water circulation, and atmospheric pressure.  How, for example, can organisms living in salt water avoid dehydration?  How do organisms living in the depths of the ocean handle the immense pressure?  How do the environmental factors in marine communities affect biodiversity?  How do some animals manage to alternate between the demands of terrestrial life and the demands of marine life?  In this course, you will learn the answers to these questions and more.  This course will touch on a number of different subfields of biological study (including biochemistry, physiology, zoology, botany, and ecology) within the context of the ocean environment. You will start by learning about the ocean itself and its physical properties, as these properties influence the abundance, distribution, diversity, physiology, and behavior o…

African American literature grew out of the oral tradition of storytelling and spirituals.  In this course, you will consider these verbal modes and their impact on the literary production of African American authors from the Colonial period to the current day.  Along with considering the content of literary works, you will examine the cultural, historical, and political contexts of the literature, as well as how the issues of gender, race, and class affect the production and meaning of these works. In this course, you will examine the development of African American literature in seven units: Oral Traditions; The Literature of Slavery; Reconstruction to the  New Negro Renaissance Movement; Harlem Renaissance; Realism, Naturalism, and Modernism; Black Arts; and the Contemporary Period.  This course begins with a unit that studies African American literature’s inception through oral tradition.  This unit will teach you about the beginnings of narrative and will ground your understanding in the develop…

Most mechanical engineering systems today involve significant amounts of electrical and electronic control systems. Effectively, most modern mechanical engineering systems are mechatronic systems. Mechatronics is the discipline that results from the synergetic application of electrical, electronic, computer, and control engineering in mechanical engineering systems. Thus, it is essential for the mechanical engineer to have a strong understanding of the composition and design of mechatronic systems, which is the goal of this course. Mechatronic systems are around us everywhere. A car contains many mechatronic systems, such as anti-lock braking systems, traction control, the engine control unit and cruise control, to name a few. A satellite dish position control unit is another example of a mechatronic system. Modern industrial automated processes would not be possible without the discipline of mechatronics, covering areas such as vehicle manufacturing, pharmaceutical industries, and food processing plants. R…

Introduction to Apache Administration is designed to teach students how to administer an Apache 2.2 web server. The course covers configuration, management, and security on an Ubuntu operating system and contrasts the file architecture with the FreeBSD file architecture. At completion students will be able to host multiple domains secured with SSL certificates on the same physical server, will understand how to configure Apache to optimize content delivery, how to implement multiple languages for the same domain, and how to implement select security features including basic authentication. Students will be provided an overview of options for delivering dynamic content. The course does not cover building an Apache server from source code.

Learn proven, actionable career advancement strategies and get the opportunities that you deserve.

Learn how to edit Wikia wikis as well as create your very own wiki community!

Be Yourself, Communicate Clearly, Learn to Draw the Target Clients, Build a Brand Your Proud to Showcase.

This survey chemistry course is designed to introduce students to the world of chemistry.  Chemistry was born in ancient Egypt, when the principles of chemistry were first identified, studied, and applied in order to extract metal from ores, make alcoholic beverages, glaze pottery, turn fat into soap, and much more.  What began as a quest to build better weapons or create potions capable of ensuring everlasting life has since become the foundation of modern science.  Take a look around you: chemistry makes up almost everything you touch, see, and feel, from the shampoo you used this morning to the plastic container that holds your lunch. In this course, we will study chemistry from the ground up, learning the basics of the atom and its behavior.  We will apply this knowledge to understand the chemical properties of matter and the changes and reactions that take place in all types of matter.

The medieval period, or the Middle Ages, spans about a thousand years between the fall of the Roman Empire, which occurred around 500 CE, and the beginning of the European Renaissance, which was a bit later in England around 1500 CE. The idea of a period called the Middle Ages was a product of later thinkers who contrasted the explosive creativity and cultural transformation of the Renaissance with the seemingly subdued work of earlier centuries. Many saw this earlier period as less intellectually and culturally valuable. It is worth noting that contemporary historians often refer to the Renaissance as the Early Modern. The ideas, values, and tastes of this period are more in alignment with our own, and it is easy to appreciate and identify with them more than with those of earlier times. Nonetheless, the Middle Ages produced artistic works that not only reveal the culture and thought of that age, but also link strongly with artistic representations from later ages, including our own. Many fundamental ideas…

Learn how to quickly build incredible looking, cutting-edge websites/blogs with NO previous knowledge or skills AT ALL!

Develop your knowledge of personal finance, such as how to control, invest and protect your finances.

Learn simple strategies that will teach you how to fund your emergency fund - fast including a spending plan and bonuses

e.g. A-Z guide to creating amazing images and clips using the newest version of industry's preferred software.

Learn social media marketing in just minutes a day with this professional grade, strategy-driven workshop.

From pineapples grown in Hawaii to English-speaking call centers outsourced to India, the legacy of the "Age of Imperialism" appears everywhere in our modern world. This class explores the history of European imperialism in its political, economic, and cultural dimensions from the 1840s through the 1960s.

Acclaimed speed reading expert teaches you how to save yourself time by reading faster with better comprehension.

This course will introduce you to the major events and dynamics of three distinct periods in African history, namely (1) the colonial period, (2) the era of decolonization, and (3) the post-colonial period.  We will survey African history from the “Scramble for Africa” in the late nineteenth century and the establishment of colonial rule to the challenges of independence spanning roughly the last five decades, learning about the major political, economic, and social changes that took place in Africa during these periods. In exploring the dominant trends and patterns in African history during these time periods, we will focus primarily on sub-Saharan Africa.  While the northern African states of Morocco, Algeria, Tunisia, Libya, and Egypt share many of the same experiences with sub-Saharan Africa, the histories between northern Africa and sub-Saharan Africa (as exemplified by the strong Arab influence in northern Africa and the natural dividing line of the Sahara desert) are significantly different to…