NIOS Class 10 Science Syllabus 2025 | Download NIOS 10th Science & Technology (Code 212)

NIOS 10th Science Syllabus: Modules and Chapters

The NIOS Science and Technology syllabus is broken down into seven modules with a total of 32 lessons.

Module I: Measurement in Science

• Measurement in Science and Technology

Module II: Matter in our Surroundings

• Matter in Our Surroundings

• Atoms and Molecules

• Chemical Reaction and Equations

• Atomic Structure

• Periodic Classification of Elements

• Chemical Bonding

• Acids, Bases, and Salts

Module III: Moving Things

• Motion and Its Description

• Force and Motion

• Gravitation

Module IV: Energy

• Sources of Energy

• Work and Energy

• Thermal Energy

• Light Energy

• Electrical Energy

• Magnetic Effect of Electric Current

• Sound and Communication

Module V: The Living World

• Classification of Living Organisms

• History of Life on Earth

• Building Blocks of Life - Cell and Tissues

• Life Processes - I: Nutrition, Transportation, Respiration, and Excretion

• Life Processes - II: Control and Coordination

• Life Processes - III: Reproduction

• Heredity

Module VI: Natural Resources

• Air and Water

• Metals and Non-metals

• Carbon and Its Compounds

Module VII: Human and Environment

• Natural Environment

• Human Impact on the Environment

• Food Production

• Health and Hygiene

NIOS Class 10 Science Syllabus 2025: Bifurcation

The NIOS 10th science syllabus is bifurcated to reduce the exam pressure and help students focus on core concepts.

• Tutor Marked Assignments (TMA): This portion comprises 40% of the syllabus and is evaluated internally. The chapters in this section are meant for continuous assessment.

• Public Examination: This portion covers the remaining 60% of the syllabus and is assessed in the final board NIOS Class 10 examination. Students are required to prepare these chapters thoroughly for the public exams.

Bifurcation of NIOS 10th Science & Technology Syllabus