Motion

  1.  Uniform motion and non uniform motion on along a straight line
  2. Measuring the rate of motion
  3. Rate of change of velocity
  4. Graphical representation of motion
  5. Equation of motion by graphical method
  6. Uniform circular motion

Work and Energy

  1. Work
  2. Energy
  3. Potential energy of an object at a hieght
  4. Law of conservation of energy
  5. Rate of doing work: power

Matter in our surrounding

  1. Physical nature of matter
  2. Characteristics of particles of matter
  3. States of matter
  4. Can matter change its state
  5. Evaporation
  6. How does evaporation cause cooling

Is matter around us pure

  1. Mixtures
  2. Types of mixtures
  3. What is solution
  4. Suspension and colloids
  5. Separating the mixtures
  6. Obtaining different gases from air
  7. Physical and chemical change
  8. Elements and compounds

 Atoms and molecules

  1. Law of chemical combination
  2. What is an atom, Molecules
  3. Atomic mass Molecular mass
  4. Writing chemical formulae
  5. Mole concept
  6. Application of mole concepts

Structure of the atom

  1. a)Charged particle in matter: Electrons       b)Charged particle in matter: Protons
  2. Thomson’s model of atom
  3. Rutherford’s model of an atom
  4. Drawbacks of Rutherford’s model
  5. Bohr’s model of atom
  6. Neutrons
  7. How are electrons distributed in different orbits
  8. Valency
  9. Atomic number and mass number
  10. Isotopes and Isobars

Fundamental unit of life

  1. What are living organism made up of
  2. Prokaryotic cell and eukaryotic cell
  3. Cell wall and cell membrane
  4. Nucleus
  5. Chromosomes – basic structure, number
  6. Cytoplasm
  7. Cell organelles
  8. Plastids
  9. Mitochondria
  10. Vacuoles
  11. Endoplasmic reticulum
  12. Golgi apparatus
  13. Lysosomes

Tissues

  1. Are plant and animals made of same kind of tissues
  2. Plant Tissue: meristamatic and permanent tissues in plants
  3. Epithiliel Tissue, connective tissue, muscular tissue, nervous tissue

Diversity in living organism

  1. Basis of classification
  2. Classification and evolution
  3. The hierarchy of classification- group
  4. Monera, Protista, Fungi
  5. Plantae
  6. Animalia
  7. Nomenclature

Why do we fall ill

  1. Health and it’s failure
  2. Disease and it’s causes
  3. Infectious and non- infectious diseases
  4. Principle of treatment and prevention

Improvement in food resources

  1. Improvement in crop yield: Crop production improvement
  2. Crop variety improvement
  3. Cropping pattern
  4. Crop protection management
  5. Animal husbandry: Cattle farming
  6. Poultry farming
  7. Fish production
  8. Bee farming

Natural Resources

  1. Air, water, soil
  2. Air for respiration, for combustion, for moderating temperatures
  3. Movement of air and Rain
  4. Air pollution, Water pollution
  5. Mineral riches in the soil
  6. Water cycle
  7. Nitrogen cycle
  8. Carbon cycle
  9. Greenhouse effect
  10. Oxygen cycle
  11. Ozone layer
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