MOODLE

Moodle:Modular Object-Oriented Dynamic Learning Environment

Moodle is lms which means "learning management system that tender you free online learning system.According to sources moodle was released on 20 Agust 2002 and Moodle is continues to evolve since that day.It has been used over 200 countries assert that it contains more than 100 variety languages.Users can download and install Moodle on a Web Server,such as Apache HTTP Server,and a number of database management system,such as PostgreSQL,are supported.Moodle also has import features for use with other specific systems,such as importing quizzes or entire courses from Blackboard and WebCT.

Moodle has a couple of services:

• free online learning management system 
• create their own private web site
• dynamic courses
• extend learning 
• anytime or anywhere
• install moodle for free
• ask a moodle partner
• upload your content 
• add gradable assignments and quizzes 
• collaborative activities
• open source
• community produced plug-ins
• create your own new features       

In order to create a Moodle learning environment, the Moodle software must be downloaded and installed on a web server. The Moodle platform is open source and is built using a modular design, so advanced users can modify the platform as needed. Individual users, such as teachers and students, can sign up for an account on the Moodle server and access content through either the web interface or the "Moodle Desktop" application.

Here is the page of Moodle that you face first opening an account:

The home page of Moodle ↑

The helpful video of how to use moodle if you interested :