TNSB - 7 - Science :: Changes Around Us

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Go To: TNSB-Sci-Grade 7

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Course Content / Subtopic list:


  1. Effect of heat on solid, liquid and gasses
  2. Physical changes,Characteristics of a physical change
  3. Changes of state
  4. Melting,vapourisation,Evaporation,Freezing,Condensation,Sublimation
  5. Chemical changes, Fermentation,Indicators of a chemical change
  6. Exothermic and Endothermic chemical changes
  7. Periodic and non-periodic changes

Expected Learning Outcome:


SWBAT-

  1. Distinguish physical and chemical changes
  2. Identify the process as a physical change or chemical change based on its characteristics
  3. Distinguish periodic and non-periodic changes
  4. Conduct the endothermic and exothermic changes through simple activities


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