Class 2 Computer Science: Sequencing Steps to Turn On a Computer
This worksheet helps Class 2 students understand and recall the correct sequence of steps to turn on a computer. It covers essential computer components and their functions during startup.
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 medium 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 medium 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. What is the first step you should do before turning on the computer?
- Click on an icon on the screen.
- Ensure all cables are connected properly.
- Start typing on the keyboard.
- Adjust the mouse.
- Q2. You should switch on the power supply to the computer from the main _____.
- Q3. Why is it important to ensure all cables are connected before turning on the computer?
- Q4. After switching on the main power supply, what device should you turn on next?
- Keyboard
- Mouse
- Monitor
- Printer
- Q5. The CPU (Central Processing Unit) is like the _____ of the computer.
+ 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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- Class 2 Computer Science: Living, Non-Living & Computer Items
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