💻 From Supercomputers to Smartwatches
In 1985, the Cray-2 was the fastest computer in the world. It was a huge machine used by top organizations like NASA and the U.S. Defense Department. Back then, only a few people had access to such powerful technology.
But times have changed. Just 30 years later, a common smartwatch can do twice as much as the Cray-2—and it fits on your wrist.
In the next decade, most people will carry supercomputers in their pockets. These devices will store huge amounts of information, and the cost of saving data is dropping quickly—becoming almost free.
📌 That means our digital lives—photos, emails, messages—could be stored forever and may be visible to others: your boss, your children, or even a future partner!
🌍 The World Goes Online
Right now, about 43% of people in the world use the internet—mostly in wealthier countries. But by 2024, that number is expected to reach 90%. For many, internet access will become a basic human right, just like clean water or education.
This global connection will bring:
1. More access to information
2. Better educational opportunities
3. New ways to earn money and escape poverty
It’s an exciting future—but not without challenges.
🧱 Barriers to Access
Even as devices become cheaper and more powerful, many people still face barriers:
Cost – Internet service is expensive in many areas.
Digital illiteracy – Some people don’t know how to use the technology.
Disabilities – Physical or mental challenges can make access difficult.
💡 What Can Be Done?
Here are a few possible solutions:
Governments could offer a basic free internet service to everyone.
Public spaces like libraries or community centers could offer free Wi-Fi.
Taxes could help pay for internet access in poor or rural areas.
Whatever the solution, one thing is clear: giving everyone access to the internet is becoming one of society’s most important goals.
🧠 Vocabulary Support
Supercomputer – A very fast and powerful computer used for complex tasks.
Digital footprint – All the information about a person that exists online.
Subsidized – Supported or paid for by the government or another organization.
Digital illiteracy – Not having the skills to use digital tools like the internet.
Empower – To give people more control or power over their lives.
❓ Comprehension Questions
Choose the best answer (A, B, or C):
What made the Cray-2 special in 1985?
A) It could fit in your pocket
B) It was the fastest computer in the world
C) It was used for watching videos
What is true about today’s smartwatches?
A) They are more powerful than old supercomputers
B) They are only used by scientists
C) They are slower than most laptops
Why is internet access important for people around the world?
A) It helps governments collect data
B) It gives people access to education and opportunities
C) It lets people play more games
What does “digital illiteracy” mean?
A) Not having internet service
B) Not knowing how to use technology
C) Not reading online news
What is one way to make internet access fair for everyone?
A) Raise the price of smartphones
B) Stop using public libraries
C) Provide basic access as a legal right
✅ Answers: 1 – B | 2 – A | 3 – B | 4 – B | 5 – C
✏️ Writing Challenge
Answer the question below in 5–7 sentences:
Do you think internet access should be a basic human right? Why or why not?
Try to use some of the vocabulary from this lesson in your answer!
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Hi, I’m Henry Lilienfield, a TEFL veteran with teaching experience across China, Taiwan, Oman, Saudi Arabia, Iraq, South Africa, and online. With a law degree, two post-grad qualifications in Education Management and Development Studies, and a Level 5 TEFL Diploma, I bring deep knowledge and a practical approach to everything I teach—whether it’s English lessons or how to start your own online teaching business.
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