State user interface principles

	PRINCIPLES	DESCRIPTION
1	Consistency	The interface design is in harmony and the same applies to all screen in a software program. The same words or commands perform the same functions throughout the user interface.
2	Clarity	clearness of labels on all icons to make the system easy to understand. Users should use relevant icons or graphics to indicate the information. Icons, words or commands should be clearly labelled so that users can understand them easily.
3	Context	every part of a lesson should be relevant to a particular title. Ideas presented need to relate to the title.
4	Navigation	users can move around the menus, help files or other screens in a system
5	Search	the system enables users to search keywords or glossary. The user interface should have a search function. It should provide multiple ways for users to make queries by grouping or sorting
6	Personalisation	the users can make their own personal or individual learning. Users can choose their display options.
7	Learnability	the system provides support information and help files to make the system easy to understand.
8	Flexibility	a user has the authority to navigate through all the sections without any limitations.