ICT Class 8 - Latest Developments-In-The-Field-Of-It Notes
Comprehensive study notes for Class 8 - Latest Developments-In-The-Field-Of-It olympiad preparation
Latest Developments in the Field of IT
Welcome to the chapter on Latest Developments in the Field of IT for Class 8. In this chapter, you will learn about new and exciting changes in Information Technology (IT). By the end of this chapter, you will know about modern trends, tools, and technologies that are shaping our world!
Introduction
Information Technology is always changing. New inventions and ideas make computers, the internet, and digital devices faster, smarter, and more useful. Let’s explore some of the latest developments!
Artificial Intelligence (AI)
AI is the ability of computers to think and learn like humans. AI is used in voice assistants (like Siri and Alexa), self-driving cars, and smart robots.
Cloud Computing
Cloud computing lets us store and use data and programs over the internet instead of on our own computers. Examples include Google Drive and Microsoft OneDrive.
Internet of Things (IoT)
IoT means connecting everyday objects to the internet. Smart watches, smart TVs, and even smart refrigerators can send and receive information online.
Cyber Security
As more things go online, keeping data safe is very important. Cyber security protects computers and networks from hackers and viruses.
Virtual Reality (VR) and Augmented Reality (AR)
VR creates a computer-made world you can explore with special glasses. AR adds computer images to the real world, like games that show creatures on your phone screen.
5G Technology
5G is the newest mobile network. It is much faster than older networks and helps us download, stream, and connect devices quickly.
Latest Software and Apps
New apps and software help us learn, play, work, and stay connected. Examples include online learning platforms, video calling apps, and creative tools.
Fun Activity: IT News Hunt!
Find a news article about a new technology or invention in IT. Share what you learned with your class!
Summary
- IT is changing fast with new inventions and ideas.
- AI, cloud computing, IoT, and cyber security are important trends.
- VR, AR, and 5G are making our digital world more exciting.
Practice Questions
- What is Artificial Intelligence?
- Name two uses of cloud computing.
- What does IoT stand for?
- Why is cyber security important?
- What is the difference between VR and AR?
Challenge Yourself
- List three devices in your home that use the internet.
- Draw a picture showing how 5G can help people.
Did You Know?
- AI can help doctors find diseases faster!
- Some cars can drive themselves using IT and sensors.
Glossary
- Artificial Intelligence (AI): Computers that can think and learn.
- Cloud Computing: Using programs and storing data on the internet.
- Internet of Things (IoT): Everyday objects connected to the internet.
- Cyber Security: Protecting computers and data from harm.
- Virtual Reality (VR): A computer-made world you can explore.
- Augmented Reality (AR): Computer images added to the real world.
- 5G: The latest and fastest mobile network.
Answers to Practice Questions
- AI is when computers can think and learn like humans.
- Storing files online, using online apps (any two).
- Internet of Things.
- It keeps our data and devices safe from hackers and viruses.
- VR is a computer-made world; AR adds computer images to the real world.
Stay curious! IT is always changing and bringing new wonders to our world.