Boolean Algebra
Truth tables, K-maps, SOP/POS forms. Every ISC 11 favourite.
For ISC Class 11 CS students · CISCE
Computer Science Class 11 ICSE — strict Java, strict style.
ISC Class 11 CS is Java-centric with heavy theory — boolean algebra, propositional logic, number systems. Our 1 hour live classes follow the CISCE syllabus exactly and drill the specific Java style ISC examiners reward.
1,400+ISC Class 11 CS students
93%Score 85+ on the CS paper
1 hourLive class, 1:1 or group
CISCEExact ISC syllabus alignment
CS11
ISC · CISCE
Courses matched for this level
Level-check demo
ISC Class 11 CS — tracks that fit.
Java is the paper language. DSA and Python are for students going to a CS college.
Java
Java Programming
BlueJ-friendly OOP — strong for ICSE/CBSE CS.
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Board
CBSE/ICSE CS 11–12
Board-aligned Python + Java — full syllabus, sample papers.
View course →
DSA
DSA & Problem Solving
Arrays, strings, trees, DP — the CS interview foundation.
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Python
Python Masterclass
Zero to confident — functions, OOP, files, real mini-apps.
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Full Stack
Full Stack Web Dev
HTML, CSS, JS, Node — ship a real deployed web app.
View course →
AI/ML
AI & ML Masterclass
Pandas, sklearn, neural nets — real AI projects, real data.
View course →
React
React.js Masterclass
Component-based web apps with the modern product stack.
View course →
CP
Competitive Programming
Codeforces rating climb — algorithms that win contests.
View course →Already strong with Class 10 ICSE CA?
If your ISC Class 11 CS student already has strong ICSE CA foundations, skip basics and go directly into ISC-level OOP, plus DSA or Full Stack for college prep. Demo confirms level.
Looking for more? Browse the full courses catalogue →
Why this level, specifically
ISC Class 11 CS is the strict foundation year.
ISC deliberately tests the basics of CS as a formal subject — not just Java, but logic, number systems and ethics. Students who ignore theory because they can code end up with dropped marks in these sections.
01 / Theory
Boolean + number systems are scoring
Truth tables, K-maps, binary/hex conversion — scoring sections if prepared. Easy marks to lose if ignored.
02 / Style
Java style matters here too
ISC examiners dock for incorrect style — improper access modifiers, bad variable names. We drill the style from day one.
03 / ISC 12 prep
Class 12 ISC CS is harder
ISC 12 adds data structures and algorithms. A strong Class 11 base makes Class 12 manageable.
Projects, not lectures
Unit 1
Unit 1
Unit 2
Unit 2
Unit 3
Practical
Six mastery sets across ISC Class 11 CS.
Each set is aligned to an exact ISC 11 CS unit.
Number Systems
Binary, octal, hex, 2's complement. Conversions drilled.
Java OOP
Class, object, encapsulation, access modifiers — the ISC way.
Arrays + Loops
Searching, sorting, pattern printing. The bulk of Java marks.
Ethics + Society
IT-related ethics, privacy, law. Short questions — easy marks.
ISC Practical Lab File
15 Java programs in the ISC format, plus viva prep.
The curriculum path
Four stages across ISC Class 11.
Matched to the CISCE calendar. Theory and Java progress in parallel — never theory-heavy or code-heavy.
Term 1 · Foundations
Boolean + OOP basics
Boolean algebra, number systems. Java OOP introduction. Two different muscles, both trained.
- boolean
- oop
Term 1-2 · Arrays + methods
Core programming
Arrays, user-defined methods, pattern printing. Where most Java marks live.
- arrays
- methods
Term 2 · Ethics + polish
Short-answer topics
Ethics, short theory, revision of boolean. Short-answer sections cleared.
- ethics
Pre-mock · Lab + mock
Practical + full papers
Lab file finalised. 5 full timed mocks. Viva rehearsed.
- mocks
- lab
Two formats, same 1 hour live class
Option A
Option B
Pick the class format that fits your child.
Same curriculum. Same teachers. Same recordings. The difference is whether your child learns best with one teacher's full attention, or alongside 4 to 6 classmates at their level.
Live 1-on-1 Online Class
One teacher, one learner, the full 1 hour. The teacher adapts pace in real time — slowing down on tricky concepts, speeding up where your child is already fluent. Best for focused learners, specific exam prep, or fastest progress.
- 1 teacher, 1 student, 1 hour per session
- Pace fully adjusted to your child
- Focused help on school projects and exams
- Flexible timing — you pick the slots
- Every class recorded and shared with parents
₹2,499/ month · 8 sessions
Live Small-Group Online Class
4 to 6 students at a similar level, one teacher, 1 hour per session. Learners move faster when they see peers solve problems in different ways. Supportive, never pressured. Best if your child enjoys learning with others.
- Small groups of 4 to 6 similar-level learners
- 1 hour live session, 2 sessions per week
- Peer project reviews — students present to each other
- Fixed schedule, same classmates each week
- Class recording and parent progress report
₹1,499/ month · 8 sessions
Level comparison
ISC CS 11 vs CBSE CS 11 vs IGCSE.
Honest comparison across boards at Class 11.
| What to expect | ISC CS 11 (this page) | CBSE CS 11 | IGCSE CS |
|---|---|---|---|
| Language | Java | Python | Python + pseudocode |
| Theory weight | High (boolean heavy) | Medium | Very high |
| Practical weight | 30 | 30 | 50 |
| Style strictness | High | Medium | Very high |
| Data structures | Arrays only | None yet | None |
| Difficulty | Higher | Medium | Medium |
Words from parents and students
ISC Class 11 CS parents and students.
Three recent ISC Class 11 reviews.
ISC Class 11. Boolean algebra was a wall. Teacher broke it down truth-table first, K-map second. Now it's easy marks for me. Half-yearly CS score: 94.
D
Dhruv N.
My daughter is in ISC Class 11 CS. She was scared of Java OOP from ICSE Class 10. Small group of 4 has built her confidence. Teacher is strict about style — exactly what ISC wants.
A
Anushka B.
Moved from ICSE Class 10 CA to ISC Class 11 CS. The jump was real. Modern Age Coders paced the jump — boolean first, OOP second, arrays third. It worked.
M
Madhav V.
Common questions from parents
Before you book the demo — answered honestly.
Short, plain answers. If your question isn't here, tap the callback button at the top and a human will get back to you the same day.
What is the ISC Class 11 CS structure?
CISCE ISC Class 11 CS syllabus has 3 sections — Section A (boolean algebra, propositional logic), Section B (Java OOP, arrays, methods), Section C (ethics, applications). 70 theory + 30 practical.
Is the practical strict?
Yes. ISC lab file format is specific and the viva is oral. We prepare for both.
Is boolean algebra really ~20 marks?
Approximately. Between boolean and number systems, ~25 marks. Preparing these is non-negotiable.
How is ISC Java different from ICSE Class 10 Java?
ISC adds longer programs, more OOP depth, and introduces slightly harder algorithms like sorting. Our teachers bridge the gap clearly.
Can an ISC CS student also learn Python?
Optional. Python is useful for college CS and broader projects. Many ISC students add a Python track.
ISC 11 to ISC 12 jump — what to expect?
ISC 12 adds linked lists, sorting algorithms, recursion. A strong Class 11 base makes Class 12 doable.
1-on-1 or group for ISC 11 CS?
1-on-1 for students recovering from ICSE CA drop. Group works for students comfortable with basics aiming for 90+.
Free demo?
Yes. One full 1 hour live class with an ISC-aware Java teacher. No card. Refund clause 2 weeks.
Book a free 1 hour demo class
Try one session. Decide after.
Fill the form. Our counsellor calls you within 3 hours, understands your child's pace, and schedules a real demo with a real teacher. No card, no commitment.