Topic : Plant Parts and their functions.

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Topic Plant Parts and their functions.
Grade 4-5 Time 15 min.
Sarbjit Gill
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Why teach plants using Technology

• Flexibility As allows a teacher to access a wide
  range of learning resources in the class.. I will
  show this feature in my presentation by accessing
  other teaching material.
• Interactive I will highlight this feature in
  the lesson by playing a game with the students.
• Fun since it has animation and various other
  active features.

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Objectives

• To help you understand the different parts of the
  Plant.
• To make you aware of the different functions of
  the parts of plant.
• You will learn to use technology to learn about
  plants!.

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Main Parts of a plant
Fruit
Seed
Flower
Leaf
Stem
Root
Click on the name of the part to know more
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Functions of root

• Roots hold plants in place.
• Roots take in water and nutrients from the soil.
• We can eat some plant roots such as radishes,
  carrots, and beets.

To know more about roots
Click
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Stem

• Stem supports and hold
  the plant erect

• Water and nutrients are carried from the roots
  through the stem to other parts of the plant.

• Different plants have different kinds of stems.

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Leaves

• Leaves are like a factory.
• They make food for the plant by the process of
  Photosynthesis.
• Leaves use water, carbon dioxide, and energy
  from the sun to make the food.
• The food made by plants is sugar.
• Plants use the sugar to live and grow.
• The plant gives off oxygen when it makes food.

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Photosynthesis
Chlorophyll in leaves absorb suns energy.
Sun shines on the plant
Leaves take in Carbon Dioxide
Leaves give off oxygen and water.
Roots take in minerals and water.
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Flower

• Most plants produce flowers.They form on stems
  and change as they grow.
• They are the site for pollination and
  fertilization.
• The outside part of the flower dries up and falls
  off.
• The inside part of the flower changes into a
  fruit or seed.

To know more about flower Click on flower
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Game
As you now know different parts of plant and
their functions
Come with me to play a game.

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Guess
I am called the food factory of plant. I need
water, sunlight, carbondioxide, and green
chlorophyl to make food.
Make a guess who I am ?
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Guess
I hold the plant in ground. Plant gets water
and mineral salts through me
Make a guess who I am ?
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Guess
I am very colorful part of plant. Inside of me
grows fruit and seed.
Make a guess who I am ?
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Well Done
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Well Done
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Well Done
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Sorry, take another chance
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Sorry, take another chance
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Sorry, take another chance
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Identify different parts of plant in salad
Key
To Check your answer click on
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Key

1. Fruit
2. Leaves
3. Root

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Thank you all
Sarbjit Gill