1
2
3
4
5
6

๐Ÿค– How an AI System Actually Works

In 5 minutes, you'll understand what an AI system is, how it learns, and how to test it.

๐ŸŽฏ You Are The AI

Not all buildings use energy the same way. Look at the clues for these 3 buildings, spot the pattern, then predict the mystery building's energy efficiency rating.

๐Ÿข
Year: 1965
Size: 11,150 mยฒ
Climate: Cold
๐Ÿ”ด Low Efficiency
๐Ÿ 
Year: 2018
Size: 2,790 mยฒ
Climate: Moderate
๐ŸŸข High Efficiency
๐Ÿฌ
Year: 1990
Size: 7,430 mยฒ
Climate: Hot
๐ŸŸก Medium Efficiency
Mystery Building
โ“
Year: 1958
Size: 13,940 mยฒ
Climate: Cold
What's the rating?
Predict the mystery building to continue

Before you can build better AI systems, you need to understand what AI actually is.

Don't worry โ€” we'll explain it in simple, everyday terms!

๐ŸŽฏ A Simple Definition

Artificial Intelligence (AI) is just a fancy name for:

A system that makes predictions based on patterns

๐Ÿ“ The Three-Part Formula

Every AI follows three steps. Watch it work:

INPUT

Data goes in

โ†’

MODEL

AI processes it

โ†’

OUTPUT

Prediction comes out

Submit 3 buildings through the pipeline to continue

๐Ÿง  How AI Learns

AI isn't programmed with answers. It trains on thousands of examples and gets better each round. Watch:

1. INPUT
EXAMPLES
โ†’
2. MODEL
GUESSES
โ†’
3. CHECK
ANSWER
โ†’
4. ADJUST
SETTINGS
โ†’
LEARNED
MODEL
Click "Train the AI" to continue

๐Ÿ”ฌ Testing the AI

The AI trained on buildings. But how do we prove it actually learned?

We split the data!

Split the data and answer the question to continue

๐ŸŽฎ Try It Yourself!

Use a simple AI model to predict building energy efficiency.
Adjust the inputs and see how the prediction changes!

1๏ธโƒฃ INPUT: Adjust the Data
2๏ธโƒฃ MODEL: Process the Data
3๏ธโƒฃ OUTPUT: See the Prediction

Click "Run AI Prediction" above to see the result

๐ŸŽฏ Challenge: Can you find settings that produce a ๐ŸŸข High Efficiency building?

Run at least one prediction to continue
๐ŸŽ“

Final Knowledge Check

Answer these questions to complete the activity:

1. What are the 3 parts of every AI system?

2. How do we know the AI really learned?

Restart?

Choose what to reset: