Inside a Computer Parts
Discovering the Amazing Parts Inside Every Computer Year 5 Technology Lesson
What's Inside a Computer?
Every computer has special parts inside Each part has an important job to do Like parts of our body working together Let's meet the main computer parts!
The CPU - The Computer's Brain
CPU stands for Central Processing Unit It's like the brain of the computer It thinks and makes all the decisions It's usually a small square chip
RAM - The Computer's Short-Term Memory
RAM means Random Access Memory It's like your short-term memory Helps the computer remember what it's doing right now Looks like long green sticks with chips on them
Hard Drive - The Computer's Long-Term Memory
Stores all your files, photos, and programs Like a huge filing cabinet Keeps everything safe even when computer is off Can be a spinning disk or solid-state drive
Motherboard - The Computer's Body
The main board that holds everything together Like the skeleton and nervous system Helps all parts talk to each other Has lots of slots and connections
Power Supply - The Computer's Heart
Gives electricity to all the computer parts Like the heart pumping blood to our body Converts wall electricity to computer electricity Has a fan to stay cool
Video Time: See the Parts in Action!
Watch how all the parts work together Look for the parts we just learned about Think about what each part is doing
Hands-On Activity: Build Your Model Computer!
Work with your partner to build a computer Use the puzzle pieces to put parts in the right places Talk about what each part does Help each other learn!
Quiz Time: Test Your Computer Knowledge!
Can you name all 5 main computer parts? What does each part do? Which part is like the brain? Which part is like long-term memory?