science Olympiad
Class 5


Module 1 Animals
Unit 1 Classification of animals and birds
Unit 2 Food chains and web
Unit 3 Habitat and adaptation
Unit 4 Life cycle of an animal/ an insect/a bird
Unit 5 Classification of different animals on the basis of
Module 2 Human body and Health
Unit 1 Cells, tissues, organs and organ systems
Unit 2 Organ system: Nervous system, skeletal system, muscular system, circulatory system, digestive system, breathing system, excretory system, reproductive system
Unit 3 Types of muscles
Unit 4 Skeletal system-bones
Unit 5 Importance of good posture and exercise
Unit 6 Circulatory System
Unit 7 Organs/parts of the circulatory system, their structure
Unit 8 Preservation of perishable and nonperishable food
Unit 9 Diseases related to food habits, lifestyle and symptoms of the diseases in simple terms
Unit 10 Prevention of the diseases in non-technical terms
Unit 11 Communicable and non-communicable disease
Unit 12 Type of germs, disease caused by them and mode their mode of transmission
Module 3 Plants
Unit 1 Reproduction in plants
Unit 2 New plants from seeds
Unit 3 Seed germination
Unit 4 Dispersal of seeds
Unit 5 Crops
Unit 6 Pollination
Module 4 Water
Unit 1 Substances which dissolves in water
Unit 2 Impurities in water
Unit 3 Removing insoluble impurities
Unit 4 Removing soluble impurities
Unit 5 Removing disease germs
Unit 6 Water pollution
Module 5 Natural Resources and Calamities
Unit 1 Natural and man-made resources
Unit 2 Composition of air
Unit 3 Inhaled and exhaled air
Unit 4 Properties of air
Unit 5 Uses of air pressure
Unit 6 Natural calamities: Floods, droughts and earthquakes
Unit 7 Floods and cyclones
Unit 8 Droughts
Unit 9 Earthquakes
Module 6 Earth and Universe
Unit 1 The Solar Family
Unit 2 The Earth and beyond
Unit 3 Movement of the moon
Unit 4 Phases of the moon
Unit 5 Conditions on moon
Unit 6 Exploration of the moon
Unit 7 Eclipses
Module 7 Matter
Unit 1 Solids: Properties of solids-definite shape, geometry
Unit 2 Liquids: Properties of liquids-occupy space,
Unit 3 Gases: Properties of gases-no definite shape and volume
Module 8 Force, Work and Energy
Unit 1 Need for machines
Unit 2 Need for levers
Unit 3 Types of levers
Unit 4 Meaning of work, examples of work done/not done
Unit 5 Definition of energy; energy is need for work
Unit 6 Various kinds/forms of energy

List Of Science Olympiad Exams For Class 5

  • SOF National Science Olympiad (NSO)
  • CREST Science Olympiad (CSO)
  • Silverzone International Olympiad of Science (IOS)
  • Unified Council- National Level Science Talent Search Examination (NSTSE)
  • Humming Bird Science Olympiad (HSO)
  • EduHeal National Interactive Science (NISO)
  • Indian Talent Olympiad- International Science (ISO)
  • Home Bhabha Centre for Science Education- Science Olympiad
  • Indian School Talent Search Exam (ISTSE)
  • ASSET Science
  • International Assessments for Indian Schools (IAIS)- IAIS Science
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