Is this course right for a Ranchi student?
Most Ranchi schools follow the Jharkhand Board (JAC), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the JAC computer paper itself, so this course suits a Ranchi student in one of those schools.
What IGCSE Grade 10 Computer Science (CS) covers
The course follows the full syllabus, 10 units.
- 1. Data Representation
Number systems: binary, denary and hexadecimal; Why and how computers use binary and hexadecimal; Logical binary shifts and two's complement; Representation of text, sound and images - 2. Data Transmission
Types and methods of data transmission: serial, parallel, simplex, half-duplex, full-duplex; Universal Serial Bus (USB) benefits and drawbacks; Methods of error detection: parity checks, checksum, check digit; Automatic Repeat Query (ARQ) - 3. Hardware
Computer architecture: CPU, Von Neumann, registers, buses, fetch-decode-execute cycle; Cores, cache and clock speed; instruction sets; embedded systems; Input and output devices; Primary and secondary storage; magnetic, optical and solid-state storage - 4. Software
System software vs application software; Role and functions of an operating system; Hardware, firmware and software relationship; Interrupts - 5. The Internet and Its Uses
Internet vs World Wide Web; Uniform Resource Locator (URL); HTTP and HTTPS; web browsers; How web pages are located, retrieved and displayed; DNS - 6. Automated and Emerging Technologies
Automated systems: sensors, microprocessors and actuators; Advantages and disadvantages of automated systems; Robotics and characteristics of robots; Artificial Intelligence (AI): characteristics, expert systems, machine learning basics - 7. Algorithm Design and Problem-Solving
Program development life cycle: analysis, design, coding, testing; Decomposition; structure diagrams, flowcharts and pseudocode; Standard methods: linear search, bubble sort, totalling, counting, max/min/average; Validation and verification checks - 8. Programming
Variables, constants and basic data types; Input/output; sequence, selection and iteration; Totalling, counting and string handling; Arithmetic, relational and logical operators; nested statements
See the full IGCSE Grade 10 Computer Science (CS) course →
Students from around Ranchi
A student anywhere in Ranchi can take IGCSE Grade 10 Computer Science (CS) with us — Academic, Birla, Convent or Council included — because the class is online and there is no centre to travel to. Ranchi sits in Jharkhand, where the Jharkhand Board (JAC) runs alongside the national boards, so we are asked about both.
How Ranchi students attend
Every class is live at Indian Standard Time, in a small batch or one-to-one. Nothing is pre-recorded, so a student in Ranchi asks questions in the moment, exactly as they would in a classroom. Recordings are provided for revision only.
What students & parents say
4.9/5 from 36 verified reviews.
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★★★★★
My experience with Kwickprep was really good. The course quality, teaching style, and study materials were excellent, and everything was explained in a clear and simple way. What I found most helpful was the last-minute theory material, it was extremely useful for quick revision and helped me cover the entire year's basic syllabus efficiently. The suggestions and lectures during that time were very informative and played a big role in boosting my preparation. I'm quite satisfied with the course overall, and it definitely helped me improve my results.
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★★★★★
Learning with Kwickprep has truly been a wonderful experience. The course was well-structured, and the teaching methods were clear, effective, and easy to follow. The study materials, especially the notes and tricks shared, played a huge role in helping me prepare efficiently and score well, even in a short amount of time. What I appreciated the most was the constant guidance and support from the teacher. The way everything was taught made concepts easy to grasp and apply in exams. I'm genuinely grateful for the time, effort, and dedication put into each session. It was completely worth it. Thank you so much for everything, your teaching really made a difference in my learning journey! 😊
Frequently asked questions
Do you teach IGCSE Grade 10 Computer Science (CS) to students in Ranchi?+
Yes. Classes are live and online, so a student in Ranchi joins the same small batch or one-to-one session as anyone else, at Indian Standard Time, taught by Kajal Ma'am.
Which board does this suit in Ranchi?+
Most Ranchi schools follow the Jharkhand Board (JAC), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the JAC computer paper itself, so this course suits a Ranchi student in one of those schools.
How many units are in IGCSE Grade 10 Computer Science (CS)?+
10 units.
Is there a free demo class for Ranchi students?+
Yes. You see a real class before any payment. Message us on WhatsApp and we will arrange it.
