International Olympiad of Science (iOS)

International Olympiad of Science (iOS)

Class 1

  • No of questions: 30
  • Time allowed : 60 minutes

Syllabus
    • Living and Non Living Things Around us, Plants and animals, Food we eat, Clothes we wear, Our Body, Air and Water, Our Environment, Good and Bad Habits, Safety Rules, My Family and Relatives, Reasoning Based Ouestions.

Class 2

  • No of questions: 40
  • Time allowed : 60 minutes

Syllabus
    • Characteristic Features of Living and Non Living Things, Characteristic Features of Plants and Animals, Human Body, Our Environment, Air, Water and Weather, Our Universe, Food we Eat (Classification and Properties), Clothes we Wear (Source and Properties), Good and Bad Habits, Safety Rules, Reasoning Based Ouestions.

Class 3

  • No of questions: 40
  • Time allowed : 60 minutes

Syllabus
    • Land and aquatic animals, The Plant Kingdom, The Animal Kingdom, Human Body, Our Environment, Natural Resources, The Universe, Our Safety and First Aid, Motion Transport and Travel, General and Applied Science, Reasoning Based Ouestions.

Class 4

  • No of questions: 40
  • Time allowed : 60 minutes

Syllabus
    • Microorganisms, The Plant Kingdom, The Animal Kingdom, Functioning of Human Body, Soil, Rock and Minerals, Measurement, Force and Motion, Work, Power and Energy, Matter, Our Environment, Our Universe, General and Applied Science, Reasoning Based Ouestions.

Class 5

  • No of questions: 40
  • Time allowed : 60 minutes

Syllabus
    • Function of parts of human body, Nutrition, The Animal Kingdom, Light and sound, The plant kingdom, Matter, Work, Force and Energy, Rocks and Soil, Our Environment, Our Universe, General and Applied Science, Reasoning Based Ouestions.

Class 6

  • No of questions: 40
  • Time allowed : 60 minutes

Syllabus
    • Food, Components of food, Fiber to fabric, Sorting materials into groups, Separation of substances, Changes around us, Getting to know plants, Body movements, The living organisms and their surroundings, Motion and measurement of distances, Light, shadow and reflection, Electricity and circuits, Fun with magnets, Water, Air around us, Garbage in & garbage out, General & applied science, Reasoning Based Ouestions.

Class 7

  • No of questions: 40
  • Time allowed : 60 minutes

Syllabus
    • Nutrition in plants, Nutrition in animals, Fiber to fabric, Heat, Acids, Bases and Salts, Physical and Chemical changes, Weather, Climate and Adaptations of animals to climate, Winds, Storms and Cyclones, Soil, Respiration in organisms, Transportation in animals and plants, Reproduction in plants, Motion and time, Electric current and its effects, Light, Water: a precious resource, Forests: our lifeline, Wastewater story, General & applied science, Reasoning Based Ouestions.

Class 8

  • No of questions: 40
  • Time allowed : 60 minutes

Syllabus
    • Crop-production and management, Microorganism : friend and foe, Synthetic fibers and plastics, Materials : metals and non-metals, Coal and petroleum, Combustion and flame, Conservations of plants and animals, Cell – structure and function, Reproduction in animals, Reaching the age of adolescence, Force and pressure, Friction, Sound, Chemical effects of electric currents, Some natural phenomena, Light, Stars and the solar system, Pollution of air and water, General & applied science, Reasoning Based Ouestions.

Class 9

  • No of questions: 40
  • Time allowed : 60 minutes

Syllabus
    • Motion, Force and laws of motion, Gravitation, Work and energy, Sound, Matter in our surrounding, Is matter around us pure, Atoms and molecules, Structure of the atom, The fundamental unit of life, Tissues, Diversity in living organisms, Why do we fall ill, Natural resources, Improvement in food resources, General & applied science, Reasoning Based Ouestions.

Class 10

  • No of questions: 40
  • Time allowed : 60 minutes

Syllabus
    • Chemical reactions and equations, Acids, bases and salts, Metals and non-metals, Carbon and its compounds, Periodic classification of elements, Life processes, Control and coordination, How do organisms reproduces P Heredity and evolution, Light–reflection and refraction, Human eye and colourful world, Electricity, Magnetic effects of electric currents, Sources of energy, Our environment, Management of natural resources, General & applied science, Reasoning Based Ouestions.