LightMySky

Humans Versus Machines

Comparing human and machine capabilities: creativity, empathy, common sense vs speed, memory, repetition; the Turing Test (simplified); what makes humans unique

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What a learner can do afterwards

  • Name at least three things humans are better at than computers (creativity, empathy, common sense)
  • Name at least three things computers are better at than humans (speed, memory, repetitive tasks)
  • Describe the Turing Test in simple terms (can a computer fool a person into thinking it's human?)

The lesson

You already know robots can sense and move, and that computers learn from examples. But people and computers are not good at the same things. Each one has its own strengths.

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In ten seconds, you might remember about 20 numbers. A computer can remember hundreds more, and it never gets bored.
Try it together

Sam falls and scrapes his knee. His friend Mia feels sorry for him and gives him a hug. A computer can solve math in a flash, but it cannot feel sorry for anyone.

Some scientists wondered: could a computer ever fool a person into thinking it is human? This idea is called the Turing Test. A person asks questions and tries to guess if the answers come from a person or a computer. If the person cannot tell, the computer passes the test.

Good to know

Being fast is not the same as being wise. A computer can beat you at math, but it cannot dream up a brand new story or comfort you when you are sad. That takes a human.

Computers are fast and never get tired, but people bring creativity, empathy, and common sense that machines still do not have.

Watch it

Where it sits

Where this leads

Jobs that lean on this skill. Follow one to see everything it is built on.

Then practise

8 questions wait behind this lesson, each with its answer explained. Every answer feeds the sky: stars light as they are learned, and dim when it is time to come back.

Humans Versus Machines · Computing, ages 7 to 9 · LightMySky