ICT Class 7 - Latest Developments-In-The-Field-Of-It Notes
Comprehensive study notes for Class 7 - 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 7. In this chapter, you will learn about new technologies and trends in Information Technology (IT). By the end of this chapter, you will know about exciting changes in computers, the internet, and how IT is shaping our world!
Introduction
Information Technology (IT) is always changing. New inventions and ideas make computers and the internet faster, safer, and more useful. Let’s explore some of the latest developments!
Artificial Intelligence (AI)
AI means computers can 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 on the internet instead of our computer. Examples are Google Drive and Microsoft OneDrive.
Internet of Things (IoT)
IoT connects everyday objects to the internet. Smart TVs, smart watches, and smart home devices are part of IoT.
Cyber Security
Cyber security protects computers and data from hackers and viruses. New tools and software help keep our information safe.
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 use your phone camera.
5G Technology
5G is the newest mobile network. It is much faster than older networks and helps us download and stream videos quickly.
Latest Trends in IT
- Online learning and virtual classrooms
- Digital payments and banking apps
- Smart health devices and apps
- Remote working and video meetings
Fun Activity: IT News Hunt!
Find a news story about a new technology. Share what you learned with your class!
Summary
- IT is changing fast with new inventions.
- AI, cloud computing, IoT, and VR/AR are important new technologies.
- Cyber security keeps our data safe.
- 5G makes internet faster.
Practice Questions
- What is Artificial Intelligence?
- Name two examples of IoT devices.
- Why is cyber security important?
- What does 5G help us do?
- What is cloud computing?
Challenge Yourself
- List three ways IT has changed your daily life.
- Draw a picture of a smart device you use at home.
Did You Know?
- AI can help doctors find diseases faster!
- Some robots can talk and answer questions like humans.
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): Computer-made world you can explore.
- Augmented Reality (AR): Computer images added to the real world.
- 5G: The latest, fastest mobile network.
Answers to Practice Questions
- AI is when computers can think and learn like humans.
- Smart TV, smart watch (any two: smart home device, smart fridge, etc.).
- It keeps our computers and data safe from hackers and viruses.
- It helps us use the internet faster and stream videos quickly.
- It means storing and using data and programs on the internet.
Stay curious and keep learning about new technologies in IT!