Short for HyperText Markup Language, the authoring language used to create documents on the World Wide Web. HTML is similar to SGML, although it is not a strict subset. HTML defines the structure and layout of a Web document by using a variety of tags and attributes.
Formal operational thought is the type of cognitive activity that occurs within the titular formal operational stage as articulated by Piaget's theory of cognitive development. According to Piaget, the formal operational stage begins at around age eleven.
A Standard Operating Procedure is a document which describes the regularly recurring operations relevant to the quality of the investigation.The purpose of a SOP is to carry out the operations correctly and always in the same manner. Standard Operating Procedure is a document which describes the regularly recurring operations relevant to the quality of the investigation.