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