Friday, 6 November 2015

practical semester 1

PRACTICAL       

             DICTIONARY [std:8]
 INTRODUCTIONook of words in one language with their equivalents in another  ,also known as lexicon.It is a lexico graphical product designed for utility and function ,created with selected data ,presented in a way that shows inter-relationship among the data .In some languages such as the english language ,a dictionary has morethan 5000 words .The pronounciation of words is not apparent from their spelling .In these languages ,dictionaries usually provide the pronounciation.
                    This dictionary represents standard 8 text book in social science .This dictionary consist of the most famous historical words and it include 7 chapters.
   chapter 1-Early human life 
   chapter 2-The river valley civilizations 
   chapter 3-In search of earth's secrets
   chapter 4-Our government 
   chapter 5-Ancient tamilakam
   chapter 6-Reading maps
   chapter 7-Economic thought 

CONCLUSION 
             
                 The dictionary represents standard 8 text book in social science .It dictionary is a collection of words in one or more specific language ,often alphabetically with usage of information.This dictionary consist of the most famous historical words in 8 th standard text book.It is alphabetically arranged in chapter wise .It consist  of only two languages.The words represents in english and their meaning written in malayalam language .The dictionary help to easy understanding of words and their meaning .It leads to easy learning and useful for all students.
            

                   

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