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Class 8
Binary Code (0 and 1)
Computers do not speak English! They only understand "ON" (1) and "OFF" (0) electricity switches.
Interactive Concept Map
👉 Click any bubble to unlock the secret concept!
👈 Choose a bubble from the map to read its explanation.
Interactive Sandbox Lab
Toggle the bit switches (0 or 1) by clicking on them or using the quick macro keys. Watch power particles flow to light up the LEDs and match decimal values! Try to find the secret emojis (e.g. 128 = 🚀, 255 = 👑)!
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Real Life Visual Metaphor
A standard light switch represents binary: UP is 1 (on) and DOWN is 0 (off)!
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Did You Know Fact!
Every video game, photograph, and text on a screen is made of billions of tiny 0s and 1s!
Mini Game Challenge
Rearrange the Concept Map!
Click the steps in chronological order (1st to last) to test your visual memory!
Your sorting path is empty. Start clicking below!
AI Kids Tutor
Whiteboard Doodle
✏️ Draw here with touch/mouse
💡Use the board to sketch diagrams, split circles, or outline equations while studying!
Binary Code (0 and 1) Revision Sheet
1
Computers use electricity switches to process data.
2
Binary has base-2 (only uses digits 0 and 1).
3
8 Bits = 1 Byte.
4
Letters, images, and games are compiled into binary for computer hardware.
Graduate This Concept
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