Science presentation

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Science Presentation
JULY2011

• Presented by
• Ms Hina Junaid

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For Class V
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Objectives

• Remembering Students already knows about the
  concept of solid, liquid gas.
• Understanding to give them clear concept of
  solute, solvent solution with different
  examples.
• Applying By performing different experiment
  teacher able to explain the solution,
  crystallization, immiscible liquids very easily.
• Analyzing Give them differences b/w solute
  solvent, miscible immiscible etc.
• Evaluating Assess the students by giving them
  different test, quiz, MCQs etc.
• Creating to give them any science
  project/experiments/assignments that must relate
  to the topic.

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content

• Quran Science
• Solute
• Solvent
• Solution
• Dilute solution
• Saturated solution
• Video of Experiment

• Crystallization
• Immiscible liquids
• Video
• Fizzy drinks
• Resources

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Quran science
It is He Who created all things, and ordered them
in due proportions.   
(Furqan 2)
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Solute

• The substance that dissolves is called the
  solute.
• e.g. sugar, salt etc.

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Solvent

• The substance that dissolves the solute is called
  solvent.
• e.g. water, petrol, etc

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Solution

• A solution is formed when solute particles are
  strongly attracted to the solvent particles.
• Solute solvent solution

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SOLUTE DISSOLVE IN SOLVENT
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Dilute solution

• Dilute solution is a mixture that has only a
  little solute dissolved in a certain amount of
  solvent.
• Example one spoon of sugar dissolve in one glass
  of water.

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Saturated solution

• A solution that contains maximum possible amount
  of solute is called a saturated solution. It
  means in a saturated solution no more solute can
  be added.

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Experiment
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VIDEO OF EXPERIMENT
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Crystalization

• Crystallization is the (natural or artificial)
  process of formation of solid crystals from a
  homogeneous solution .
• This process is often used as a technique to
  separate a solute from a liquid solution.

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Immiscible liquid

• Some liquids are insoluble in water they are
  called immiscible liquid.
• E.g. if water and petrol will formed a layer
  above the water they are said to be immiscible
  liquid.

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Video
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Fizzy drinks

• Fizzy drinks are made by adding carbon dioxide
  gas to the drink under pressure.
• e.g. coca cola, diet cola and lemonade are the
  examples of fizzy drink

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REFERENCES
www.Google.com www manythings.org www
youtube.com Wikipedia BOOKS Awareness of
science Understanding science
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