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The full prep plan: CBSE Class 10 Science

13 chapters76 topics380 quiz questions498 flashcards76 answer frames147 likely questions1 model paper
ChapterPartTopicsLikely QsPrep
Chemical reactions and equationsChemistry612Ready
Acids, bases and saltsChemistry612Ready
Metals and non-metalsChemistry612Ready
Carbon and its compoundsChemistry612Ready
Life processesBiology611Ready
Control and coordinationBiology511Ready
How do organisms reproduce?Biology611Ready
HeredityBiology511Ready
Light: reflection and refractionPhysics611Ready
The human eye and the colourful worldPhysics611Ready
ElectricityPhysics611Ready
Magnetic effects of electric currentPhysics611Ready
Our environmentBiology611Ready

The board paper is in three parts: Biology, Chemistry and Physics. Each part mixes these question types. Periodic classification of elements, evolution, and the electric motor and generator are taught in school but not asked in the board exam.

How often each chapter appears in the board's past papers is added when the past-paper study is done.

Model paper39 questions · 80 marks · 3 hours. Locks on 31 Jan 2027.Open it
SourcesBuilt from the CBSE Class X Science curriculum for 2026-27 and the NCERT Class X Science textbook. Your school may teach the chapters in a different order. · NCERT, Science: Textbook for Class X · NCERT, Exemplar Problems: Science, Class X · CBSE, Reading Material: Science, Class X (2026-27) · Lakhmir Singh and Manjit Kaur, Science for Tenth Class
CheckedWritten from the CBSE 2026-27 Science syllabus and sample paper. Each batch of chapters was checked by a second agent against the NCERT 2026-27 reprint. No wrong answers were found; the corrections were textbook wording, questions too close to NCERT or past papers, and facts outside the syllabus.
How Haya prepared this subject