Class 2 Computer Science: Input Device Matching Challenge
This worksheet helps students practice identifying various input devices and understanding what kind of information each device is used to enter into a computer. It covers advanced examples.
What's inside this workbook
This Class 2 Computer Science Practice contains 30 questions across 5 printable pages and includes a full answer key at hard difficulty in ENGLISH. Aligned to the CBSE and NCERT syllabus.
How this worksheet helps your child
- Builds confidence in core Computer Science concepts taught in Class 2 through repeated, varied practice.
- Aligned to CBSE and NCERT — questions mirror the pattern children see in school tests and unit assessments.
- Comes with an answer key so parents and students can self-check in minutes, without needing a teacher.
- Pitched at hard level — use it for daily homework, weekend revision or quick exam warm-ups.
Topics covered
How to use this worksheet at home
Open the print view and use your browser's Print dialog to print on regular A4 paper or save as a PDF. Hand the printed sheet to your child (Class 2) and set a relaxed time limit — 15 to 25 minutes works for most Computer Science worksheets. When they're done, open the "With answer key" view and let them self-mark question by question. Re-print as many times as you need; the file never expires and there's no download limit.
- Q1. Which input device is best for drawing pictures or signing your name directly onto a computer screen?
- Keyboard
- Mouse
- Stylus and Touchscreen
- Microphone
- Q2. A joystick is primarily used to input commands for playing ____ on a computer.
- Q3. Explain how a scanner helps to put a printed photograph into a computer.
- Q4. If you want to record your voice for a school project on the computer, which input device would you use?
- Webcam
- Speakers
- Microphone
- Printer
- Q5. A trackball is like an upside-down ____ and is used to move the pointer on the screen.
+ 25 more in the printable PDF.
Frequently asked questions
- Is this Computer Science worksheet really free?
- Yes — every workbook on WorkbookWala is 100% free to download and print. No login, no email, no paywall. We're free for students, parents and teachers.
- Is it aligned to the CBSE / NCERT syllabus?
- Yes. All Class 2 worksheets are built around the CBSE and NCERT pattern so they map cleanly to what your child is studying in school.
- Can I print this worksheet at home?
- Yes. Click "Open print view" and use your browser's Print dialog to print on standard A4 paper, or save it as a PDF for later. The layout is designed to fit cleanly without scaling.
- Does it include an answer key?
- Yes — click "With answer key" to print a version with answers included, so parents and students can self-mark in minutes.
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