Unit 1.1 Terminology

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Across
  1. 1. The "brain" of the computer that performs calculations, executes instructions and manages data.
  2. 3. The software that manages hardware resources and provides a user interface. Examples include Windows, macOS, and Linux.
  3. 6. Random Access Memory stores data that the CPU is currently using. It allows for faster data access compared to storage devices.
  4. 8. Computers use a binary system with 0s and 1s to represent and process data.
  5. 9. Devices that display or present information, like monitors, printers, and speakers.
  6. 10. Software programs designed for specific tasks, like word processing, web browsing, or graphic design.
  7. 11. Devices like hard drives and solid-state drives (SSDs) store data even when the computer is turned off.
  8. 12. The circuit board that connects all the components and allows them to communicate.
  9. 13. These devices allow you to interact with the computer, such as a keyboard, mouse, and touchscreen.
Down
  1. 2. Tools that help maintain and manage the computer, such as antivirus programs, disk cleanup tools, and system optimizers.
  2. 4. A step-by-step set of instructions to solve a problem or perform a task.
  3. 5. Different types of data, such as numbers, text, and images, which are processed differently by the computer.
  4. 7. Writing code that instructs a computer to perform specific actions or tasks.