October 15, 2021

Scientific Knowledge

“Learning is never done without errors.”

II-Term Syllabus for CLASS –IX (2021-22)

SCIENCE (Subject Code – 086)

Syllabus for CLASS –IX (2021-22)

COURSE STRUCTURE

Units Term – II Marks
I Matter-Its Nature and Behaviour: Chapter 3 and 4 18
II Organization in the Living World: Chapter -13 08
III Motion, Force and Work: 10 and 11 14
Total Theory (Term II) 40
Internal Assessment: (Term II) 10
Grand Total 50

TERM II

CHEMISTRY

Chapter – 3 Atoms and Molecules

Particle nature and their basic units: Atoms and molecules, Law of constant proportions, Atomic and molecular masses. Mole concept: Relationship of mole to mass of the particles and numbers.

Chapter – 4 Structure of Atom

Structure of atoms: Electrons, protons and neutrons, valency, chemical formula of common compounds. Isotopes and Isobars.

 

PHYSICS

Chapter – 10 Gravitation

Gravitation: Gravitation; Universal Law of Gravitation, Force of Gravitation of the earth (gravity), Acceleration due to Gravity; Mass and Weight; Free fall.

Chapter – 11 Work and Energy

Work, energy and power: Work done by a Force, Energy, power; Kinetic and Potential energy; Law of conservation of energy.

 

BIOLOGY

Chapter – 13 Why do we fall ill

Health and Diseases: Health and its failure. Infectious and Non-infectious diseases, their causes and manifestation. Diseases caused by microbes (Virus, Bacteria and Protozoans) and their prevention; Principles of treatment and prevention. Pulse Polio programmes.

 

 

PRACTICALS

Practicals should be conducted alongside the concepts taught in theory classes.

 

TERM-II

LIST OF EXPERIMENTS

 

  1. Determination of the density of solid (denser than water) by using a spring balance and a measuring Unit-III:(Chapter–10)
  2. Establishing the relation between the loss in weight of a solid when fully immersed in
    1. Tap water
    2. Strongly salty water with the weight of water displaced by it by taking at least two different Unit-III: (Chapter–10)
  3. Verification of the law of conservation of mass in a chemical Unit-I: (Chapter–3)

Assessment Areas (Theory) 2021-22 (Class X)

Competencies Marks
Demonstrate Knowledge and Understanding 46 %
Application of Knowledge/Concepts 22 %
Analyze, Evaluate and Create 32 %

Note:

  1. Internal choice would be

Internal Assessment – Term II (10 Marks)

  1. Periodic Assessment – 03 marks
  2. Multiple Assessment – 02 marks
  3. Subject Enrichment (Practical Work) – 03 marks
  4. Portfolio – 02 marks

 

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