Computer Application Class 9 (IT 402 Class 10 CBSE) – has been designed by the teachers and examiners team. The team have collected all Important information from the textbook.
Computer Application Class 9 is designed to build digital literacy and practical skills. The subject contains basics of information technology, cybersecurity, and Office tools. The students will be able to create documents, spreadsheets, and presentations, and also students will understand internet habits. Computer Application Class 9 Notes This subject helps the students to understand the … Read more
In Class 9 Computer subject, students learn about common office tools such as word processors, spreadsheets, and presentation software. These tools make everyday tasks like writing reports, calculating data, and creating presentations easier and more professional. Understanding the basic features of office tools builds a strong foundation for future computer learning and digital skills. Office … Read more
Cyber-safety means protecting our personal information and digital devices from online threats like viruses, hackers, and scams. An unauthorized access to the information online and exploiting it to bully, commit fraud, and commit extortion is called a cybercrime. Digital literacy helps to know the threat and how to respond when they happen. Cyber Safety Class … Read more
Basics of Computer System Class 9 Notes – Communication is the process in which a person can share their ideas, thoughts, and feelings with other people. Computer and communication technologies have transformed the way we exchange information. Basics of Computer System Class 9 Notes History of the Internet In 1957, the US government set up … Read more