Worm world

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Worm World Chelsea Johnson

description

This is a PowerPoint lesson that could be used in a Kindergarten or First grade classroom.

Transcript of Worm world

Page 1: Worm world

Worm WorldChelsea Johnson

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What can you tell me about worms?

Photo by: Chelsea Johnson

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The Body of a Worm

A worm’s body is divided into pieces.

These pieces are called segments.

http://animals.nationalgeographic.com/animals/invertebrates/earthworm/

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The Body of a Worm

Each segment is surrounded by muscle

Muscles help the worm move around

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Movement

Human

WalksCrawlsBonesLegs and FeetMuscles

Worm

SquirmsInchesNo bonesTiny bristlesMuscles

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Heads or Tails

The direction the worm moves is it’s head

Hard to tell if the worm is not moving

Sometimes a worm will regrow it’s tail

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Breathing

Worms do not breath like humans Worms take in oxygen through moist

skinIf the worm dries out it will die

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Habitat

A habitat is the place where something lives

Where do worms live?

http://greenliving.nationalgeographic.com/largescale-worm-composting-2889.html

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Habitat

Worms live in the groundThe soil is dampThe soil is full of nutrientsThe ground is dark

http://greenliving.nationalgeographic.com/largescale-worm-composting-2889.html

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Worm Heroes

Worms eat soil and leave nutrients behind

Their droppings help fertilize the soilTunnels help water and oxygen get

to plant rootsWorms are food for birds

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Activity

Measure a gummy worm with a ruler

Count how many segments the worm has

How big can the worm stretch?

How is your worm similar to a real worm?

How is it different?

What does it taste like?

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Citation

"Wiggling Worms." Trans. Array Growing Up Wild. . fifth. Houston: Council for Environmental Education, 2011. 20-21.

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