These lecture notes are prepared by Salman Ahmad, who is both a teacher and a web developer.
The purpose of this material is to make the topic clear and useful for students of Class 9 Computer Science.
Definition
Emerging technology refers to new, innovative, and rapidly developing technologies that have the potential to change industries, societies, and human life.
Artificial Intelligence (AI) refers to the ability of machines or computer systems to think, learn, and make decisions like humans. AI is widely used today. From self-driving cars, chatbots, and medical diagnosis to gaming and e-commerce recommendations.
Historical Context of AI
1955: First AI program Logic Theorist (by Allen Newell & Herbert A. Simon).
1956: Term “Artificial Intelligence” introduced by John McCarthy at the Dartmouth Conference.
1950s–1960s: Early AI research → problem-solving and symbolic logic.
1970s–1980s: Expert systems (computers making decisions like humans).
1990s: Machine learning → computers started learning from data.
2000s: Growth of deep learning, robotics, and natural language processing (NLP).
2011s: Voice assistants like Siri, Alexa.
2023–Present: AI models like ChatGPT that understand and generate human-like text.
Applications of AI
Healthcare
Definition: Use of AI in medical field for diagnosis, treatment, and patient care.
AI detects cancer in X-rays faster than human doctors.
AI-powered robots assist in surgery.
Wearable devices use AI to monitor heart rate and alert patients.
Education
Definition: AI in education helps improve learning, teaching, and management.
AI chatbots answer student questions online.
Transportation
Definition: AI is used in self-driving cars and traffic systems to make roads safer and reduce traffic. It helps control traffic lights and avoid accidents.
Tesla’s self-driving cars.
GPS apps using AI to suggest fastest routes.
Automobile
Definition: AI is improving cars by adding smart features like automatic braking, lane assist, and better performance. It also helps in vehicle maintenance and makes driving safer and more comfortable.
Example:
Many modern cars from companies like BMW use AI for parking assistance and warning systems to avoid accidents.
Finance
Definition: AI in finance automates transactions, fraud detection, and customer service.
Banks use AI chatbots for customer queries.
AI detects credit card fraud.
AI advisors suggest investment plans.
Gaming
Definition: AI controls characters, adjusts game difficulty, and makes games more interactive.
AI adapts difficulty based on player’s skill.
Social Media
Definition: AI makes social platforms smarter and personalized.
YouTube/TikTok recommending videos.
Facebook detecting fake news.
Netflix suggesting shows based on watching history.
Agriculture
Definition: AI in farming helps improve crop quality and productivity.
AI drones check crop health.
AI predicts best planting/harvesting times.
Automated irrigation saves water.
E-commerce
Definition: AI improves shopping and business operations.
Amazon product recommendations.
Chatbots helping customers.
AI fraud detection in online payments.
Multiple Choice Questions (MCQs) on Emerging Technology & Artificial Intelligence
1. What is emerging technology?
a. Old and outdated technology
b. New and rapidly developing technology
c. Only computer hardware
d. Technology used only in schools
Answer: b. New and rapidly developing technology
2. Which of the following is an example of emerging technology?
a. Typewriter
b. Artificial Intelligence
c. Radio
d. Paper books
Answer: b. Artificial Intelligence
3. What does Artificial Intelligence (AI) refer to?
a. Human intelligence only
b. Machines that think and learn like humans
c. Manual calculations
d. Basic computer operations
Answer: b. Machines that think and learn like humans
4. Who introduced the term "Artificial Intelligence"?
a. Alan Turing
b. John McCarthy
c. Bill Gates
d. Elon Musk
Answer: b. John McCarthy
5. What was the first AI program?
a. Siri
b. Alexa
c. Logic Theorist
d. ChatGPT
Answer: c. Logic Theorist
6. In which decade did expert systems become popular?
a. 1950s
b. 1960s
c. 1970s–1980s
d. 2000s
Answer: c. 1970s–1980s
7. What is the main use of AI in healthcare?
a. Playing games
b. Diagnosing diseases and assisting surgery
c. Writing books
d. Printing documents
Answer: b. Diagnosing diseases and assisting surgery
8. How does AI help in education?
a. Replacing teachers completely
b. Providing chatbots to answer questions
c. Printing textbooks
d. Building classrooms
Answer: b. Providing chatbots to answer questions
9. What is an example of AI in transportation?
a. Manual driving
b. Self-driving cars
c. Bicycles
d. Walking
Answer: b. Self-driving cars
10. How does AI improve automobiles?
a. Makes cars heavier
b. Adds smart features like automatic braking
c. Removes engines
d. Increases fuel usage
Answer: b. Adds smart features like automatic braking
11. What is the role of AI in finance?
a. Building roads
b. Detecting fraud and automating transactions
c. Growing crops
d. Teaching students
Answer: b. Detecting fraud and automating transactions
12. How does AI improve gaming?
a. Makes games slower
b. Adapts difficulty based on player skill
c. Removes players
d. Deletes levels
Answer: b. Adapts difficulty based on player skill
13. What does AI do in social media?
a. Deletes all posts
b. Recommends content and detects fake news
c. Builds phones
d. Prints messages
Answer: b. Recommends content and detects fake news
14. How does AI help in agriculture?
a. Stops farming
b. Improves crop quality and predicts planting time
c. Builds factories
d. Creates games
Answer: b. Improves crop quality and predicts planting time
15. What is an example of AI in e-commerce?
a. Handwritten bills
b. Product recommendations and chatbots
c. Paper advertisements
d. Manual shopping only
Answer: b. Product recommendations and chatbots
Test Yourself: Interactive MCQs (Emerging Technology & AI)
1. What is emerging technology?
2. Which of the following is an example of emerging technology?
3. Artificial Intelligence (AI) refers to:
4. Who introduced the term "Artificial Intelligence"?
5. What was the first AI program?
6. In which decade did expert systems become popular?