Technology education
  • 1. What does STEM stand for in the context of technology education?
A) Structural, Technical, Environmental, Mathematics
B) Software, Technology, Engineering, Medicine
C) Science, Telecommunications, Engineering, Mechanics
D) Science, Technology, Engineering, Mathematics
  • 2. Which programming language is most commonly used in introductory programming courses?
A) JavaScript
B) C++
C) Python
D) Java
  • 3. What is the basic unit of digital information?
A) Gigabyte
B) Megabyte
C) Byte
D) Bit
  • 4. What does HTML stand for?
A) Highway Traffic Management Language
B) Human Technology Management Language
C) Hypertext Markup Language
D) Hyperlink Text Management Language
  • 5. Which of the following components is responsible for storing the operating system and software applications?
A) CPU
B) RAM
C) Motherboard
D) Hard drive
  • 6. What is the purpose of a firewall in computer networks?
A) To enhance graphics performance
B) To increase internet speed
C) To improve file storage
D) To block unauthorized access
  • 7. Which technology allows devices to communicate with each other wirelessly over short distances?
A) NFC
B) Fiber optics
C) Ethernet
D) Bluetooth
  • 8. What is the process of converting input data into meaningful information called?
A) Data encryption
B) Data visualization
C) Data compression
D) Data processing
  • 9. Which component is known as the 'brain' of the computer?
A) Mouse
B) Monitor
C) Keyboard
D) CPU
  • 10. What does VPN stand for in the context of computer networking?
A) Virtual Private Network
B) Visual Processing Node
C) Voice Protocol Network
D) Virtual Public Node
  • 11. What is the main advantage of cloud computing?
A) Dependence on physical servers
B) Limited storage capacity
C) Low security
D) Scalability and flexibility
  • 12. Which type of memory is non-volatile and retains data even when the power is turned off?
A) ROM
B) Virtual memory
C) RAM
D) Cache
  • 13. Which technology is commonly used to create three-dimensional objects layer by layer?
A) 3D printing
B) Artificial intelligence
C) Virtual reality
D) Augmented reality
  • 14. What is the role of a compiler in programming?
A) Store data permanently
B) Protect against viruses
C) Translate high-level code to machine code
D) Facilitate wireless connections
  • 15. Which type of software protects against viruses and malware?
A) Calendar app
B) Video editing software
C) Music streaming service
D) Antivirus
  • 16. What is the function of a 3D printer?
A) Producing holographic images
B) Copying physical objects
C) Printing documents in multiple colors
D) Creating three-dimensional objects layer by layer
  • 17. What is the term for the process of making data unreadable except to those with the key to decode it?
A) Encoding
B) Decryption
C) Compression
D) Encryption
  • 18. What does RAID stand for in data storage?
A) Reliable Automated Information Directory
B) Redundant Array of Independent Disks
C) Remote Access Integration Device
D) Random Access Information Database
  • 19. What does URL stand for?
A) Universal Response Language
B) Unique Reference Link
C) Uniform Resource Locator
D) User Recognition Library
  • 20. Which software development method involves repeatedly testing and refining a product?
A) Lean
B) Waterfall
C) Scrum
D) Agile
  • 21. Which device is used to input data into a computer by touching the screen?
A) Touchscreen
B) Joystick
C) Trackpad
D) Keyboard
  • 22. What does CAD stand for in the context of technology?
A) Computer Architecture Development
B) Central AMD Development
C) Computer-Aided Design
D) Coding and Design
  • 23. What is the term for software that is distributed for free but may encourage voluntary donations?
A) Trialware
B) Adware
C) Freemium
D) Shareware
  • 24. Which technology is used for storing and accessing data over the internet?
A) Blockchain
B) Virtual reality
C) Quantum computing
D) Cloud computing
  • 25. Which programming language is commonly used for building web applications?
A) C++
B) Python
C) JavaScript
D) Ruby
  • 26. Which term is used to describe the process of copying files from a remote server to a local device?
A) Downloading
B) Uploading
C) Streaming
D) Transferring
  • 27. Which tool is commonly used for troubleshooting computer hardware issues?
A) Screwdriver
B) Multimeter
C) Hammer
D) Pliers
  • 28. Which of the following is an example of a wearable technology device?
A) Microwave oven
B) Television
C) Smartwatch
D) Coffee maker
  • 29. What is the purpose of a firewall in computer security?
A) Enhance graphics performance
B) Improve sound quality
C) Protect against unauthorized access
D) Increase processing speed
  • 30. Which type of software allows users to create documents, spreadsheets, and presentations?
A) Office suite
B) Music production software
C) Antivirus software
D) Graphic design software
  • 31. In programming, what is a syntax error?
A) Hardware compatibility issue
B) Violation of the programming language rules
C) Intentional programming technique
D) High-level code execution
  • 32. What does ISP stand for in the context of internet services?
A) Internet Service Provider
B) Internal Security Platform
C) Internet Speed Protocol
D) Internet Software Program
  • 33. Which concept refers to designing products and services that are accessible to people with disabilities?
A) Specialized Adaptation
B) Universal Design
C) Exclusive Innovation
D) Simplified Development
  • 34. Which technology is used for contactless payments?
A) Bluetooth
B) Ethernet
C) Near Field Communication (NFC)
D) WiFi
  • 35. What is the role of a modem in network communication?
A) Convert digital data to analog signals for transmission
B) Block malicious websites
C) Encrypt sensitive data
D) Create wireless networks
  • 36. Which type of software enables users to browse the internet?
A) Antivirus program
B) Video editing software
C) Database management system
D) Web browser
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