Reading sub-skill refers to the well-planned reading approach which helps the learners to comprehend and perceive the meaning of the text effectively. There are different kinds of reading sub-skills and 'scanning' is one of them.Scanning It involves quickly glancing through the text to find out a specific piece of information. It is used when looking into a dictionary, invoices, catalogs, etc.It involves going through a text in search of a specific piece of information; such as searching for a specific name, date, word, phrase, figures, or percentage.For example, going through an advertisement in the newspaper to look for a job vacancy. It is a reader-driven process and the text is processed at the surface level rather than at the deep structure level.Hence, it could be concluded that in reading skills, scanning is a reading technique used to find specific facts or information in a text.Additional Information Skimming involves going through the text to get its gist or central idea. All the insignificant words are avoided and the focus is on the meaning-bearing elementsNote making refers to the practice of creating notes by selecting, analyzing, and summarizing the key element or main idea of a particular topic from several sources. Paraphrasing refers to the process of writing something in own words that still express the original meaning so that the facts remain intact.