Web 2.0

Web 2.0 is the term used to describe the second generation of communities and services on the Internet, more participatory and interactive. Web 2.0 is mainly used through search engines, social networks , blogs, wiki-system sites (collaborative) and IT (information technology).

The ease of uploading information, images and videos on web 2.0 is due to the expansion of resources and codes, allowing anyone to act naturally and bring their own content to the internet, even if they don’t master HTML codes.


The word web comes from English and has a literal translation “web” and “rede” its main meanings . The world wide web is, therefore, a kind of web that interconnects computers around the world in the same flow of information sharing.

The first web generation will be remembered as the one that made it possible to read and post information on the most diverse subjects and web 2.0 emerges as an evolution of this global mechanism: always mobile and capable of being added to information daily and by any user.

What is web 2.0?

Seen as a new and second movement of access to information through the world wide web, web 2.0 brings interactivity and collaboration as the main keys to its operation. If previously content was produced by few people and made available to millions, today millions of users create content daily for themselves and others.

Therefore, there is an increasingly close relationship between web 2.0 and education , as it has enabled the creation of distance courses, allowing interaction between teacher and student.

In addition, access to video classes and social networks aimed at academic goals have become more common has also opened the way for education based on technological resources and for the discussion of studies and research in the virtual world.

There are even features like the Web 2.0 name generator . With the diversity of existing websites and social networks, it becomes increasingly difficult to choose a name for domains and blogs. Resources like these are used to generate random names for websites and other services on the web .

As the data and information shared daily are almost infinite, the next challenge to be overcome is to make search engines act even more intuitively and bring only results tailored to each user. This is already something thought and developed little by little and is known as Web 3.0 , that is, a new generation is forming.

Web 3.0

Web 2.0

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