CBSE Class 12 Informatic Practices IT Applications

Read and download CBSE Class 12 Informatic Practices IT Applications in NCERT book for Class 12 Informatics Practices. You can download latest NCERT eBooks chapter wise in PDF format free from Studiestoday.com. This Informatics Practices textbook for Class 12 is designed by NCERT and is very useful for students. Please also refer to the NCERT solutions for Class 12 Informatics Practices to understand the answers of the exercise questions given at the end of this chapter

NCERT Book for Class 12 Informatics Practices IT Applications

Class 12 Informatics Practices students should refer to the following NCERT Book IT Applications in Class 12. This NCERT Book for Class 12 Informatics Practices will be very useful for exams and help you to score good marks

IT Applications NCERT Book Class 12

IT APPLICATION

In class 11, you have already learnt about broad categories of IT application as e-Gaming, e-Business, e-Governance, e-Learning etc. e-Business involves applications dealing with buying and selling of products and services. e-Governance involves applications which are used by government agencies/organizations to provide better governance. e-Learning involves applications which are developed to help learning of any concept/skill. Similar applications are also possible in other sectors of economy and social service. You must have used or seen others using many such applications several times. Whenever you perform an activity online, like register for a new email account, apply for a Visa while going abroad, reserve a seat on a flight/train, buy a book online - you are actually using IT applications only. So, you can see how these applications save us time and efforts in getting various jobs done. These applications have become an integral part of our modern society.

IT APPLICATIONS

In this chapter let us learn about what goes into developing such applications. We shall also take up a few examples for better understanding. All IT applications process some data entered by the user. For example, when an examinee has to see his result on the net, he has to enter his roll number. When a person has to deposit his house tax online, he has to enter information about his house and his credit/debit card using which the house tax has to be deposited. To place an order onlinefor some purchase, the buyer has to enter some information about himself and the item to be purchased.

Similarly for any IT application the user has to enter some data which may be just a number or a lot of data like buyer's details. Every IT application provides some sort of form using which users enter the data. This form is called the Front End Interface (or just Front-End or Interface or user-interface) of the application. To create a front-end various components, like those studied in Java GUI application development, are used. Some of Front-End Interface the most commonly used components are discussed below. 

TextField: TextField is used to get small textual information like Name, RollNo, email address, quantity, etc. Disabled/Uneditable TextFields are also used to display such information.

TextArea: TextArea is used to get long textual information which may span multiple lines of text. E.g. to get Address, Complaint, Suggestion etc. Disabled/ Uneditable TextAreas are also used to display such information. 

Radio Button: Radio buttons are used to get an option out of several mutually exclusive (out of which only one can be selected) options. Examples of such options are Gender (Male or Female or Other), Type of Credit Card (Master or Visa or Other), Type of internet connection (DialUp or Braodband), etc. 

CheckBox: Check boxes are used to get one or more options out of several given options which are not mutually exclusive. These are the cases where multiple options are given to the user and the user can select zero or more out of the given options.

Examples of such options are Hobbies (a user may have zero or more hobbies), Magazines to subscribe for (a user may subscribe to zero or more of the given magazines) etc.


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Informatics Practices NCERT Book Class 12 IT Applications

The above NCERT Books for Class 12 Informatics Practices IT Applications have been published by NCERT for latest academic session. The textbook by NCERT for IT Applications Informatics Practices Class 12 is being used by various schools and almost all education boards in India. Teachers have always recommended students to refer to IT Applications NCERT etextbooks as the exams for Class 12 Informatics Practices are always asked as per the syllabus defined in these ebooks. These Class 12 IT Applications book for Informatics Practices also includes collection of question. We have also provided NCERT solutions for Class 12 Informatics Practices which have been developed by teachers of StudiesToday.com after thorough review of the latest book and based on pattern of questions in upcoming exams for Class 12 students.

NCERT Book Class 12 Informatics Practices IT Applications

The latest NCERT book for IT Applications pdf have been published by NCERT based on the latest research done for each topic which has to be taught to students in all classes. The books for Class 12 Informatics Practices IT Applications are designed to enhance the overall understanding of students. All Class 12 NCERT textbooks have been written in an easy to understand language which will help to enhance the overall level of Class 12 students. 

IT Applications NCERT Book Class 12 Informatics Practices

As the students of Class 12 need the books for their regular studies, we have provided all NCERT book for IT Applications in pdf here for free download. All pdf NCERT books available here for Class 12 will help them to read on their mobile or computers. They can take a print of the Class 12 Informatics Practices NCERT Book IT Applications pdf easily and use them for studies. The NCERT textbooks for Class 12 Informatics Practices have been provided chapter-wise and can be downloaded for free of cost. 

Class 12 Informatics Practices IT Applications NCERT Book

Along with Informatics Practices Class 12 NCERT Book in Pdf for IT Applications we have provided all NCERT Books in English Medium for Class 12 which will be really helpful for students who have opted for english language as a medium. Class 12 students will need their books in English so we have provided them here for all subjects in Class 12.

Class 12 IT Applications NCERT Book Informatics Practices

For Class 12 IT Applications we have provided books for students who have opted for Hindi and Urdu medium too. You can click on the links provided above to download all Hindi medium Class 12 Informatics Practices IT Applications book in easy to read pdf format. These books will help Class 12 Informatics Practices students to understand all topics and also strictly follow latest syllabus for their studies. If you are looking to download the pdf version of Class 12 Informatics Practices IT Applications textbook issued by NCERT then you have come to the correct website

Where can I download latest NCERT Book for Class 12 Informatics Practices IT Applications

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Can I download the NCERT Books of Class 12 Informatics Practices IT Applications in Pdf

Yes, you can click on the link above and download chapter wise NCERT Books in PDFs for Class 12 for Informatics Practices IT Applications

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