This module is a basic MOOC item type intended to be a container for multiple learning units. Nevertheless a lesson is a learning unit itself and therefore has own learning goals and resources. In comparison to the default behaviour the children of a lesson get (fully) parsed if it gets rendered.
TODO add link to lesson template
Adds a lesson "Item types" to the MOOC index that contains two learning units
=lesson|Item types= *learningGoals= #two types existing ("node and leaf") #how to use them ==unit|Unit== *learningGoals= #most basic MOOC unit ("leaf") ==unit|Lesson== *learningGoals= #unit container ("node") #is a unit itself, with own goals
Children of a lesson get parsed as if they were units, when the lesson gets loaded. Thus in addition to the header all parameters are available.
Calls the default loading mechanism - extracts parameters - at first.