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The Flow of Energy! Food Chains and Food Webs

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Draw and label 3 examples of each Producers Consumers Decomposers How do YOU get energy ... Food Chain Food Web Food Web Food Web What is missing in all of the food ... – PowerPoint PPT presentation

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Title: The Flow of Energy! Food Chains and Food Webs


1
The Flow of Energy!Food Chains and Food Webs
  • 5th Grade Science

2
Objective
  • SCI.5.5B I can describe and explain some
    interactions that occur in simple systems such as
    energy transfers in food webs or food chains.

3
Who are the players in the food chain game?
  • Make a list of the players on the left hand side
    of your journals! Draw and label 3 examples of
    each
  • Producers Consumers
    Decomposers

4
How do YOU get energy?
  • Take a minute to talk it over with your team!

BE READY TO SHARE!!!
5
Why do you need energy?
Take another minute to talk this over with your
team!
BE READY TO SHARE!!!
6
FOOD ENERGY
7
How do animals get energy?
  • Take out a post it and come up with a one
    sentence answer with your team!
  • You have 60 seconds!

8
Questions to Answer
  • What is a food chain?

9
FOOD CHAINS
10
Questions to Answer
  • What is a food web?

11
FOOD WEBS
12
Questions to Answer
  • How does energy flow through a food chain?

13
energy flow through a food chain
14
Its kind of like this
15
Food Chains
  • The path of energy from one organism to another
    in an ecosystem.

16
Food Chain
17
Food Web
Overlapping food chains with different pathways
for the flow of energy in an ecosystem
18
Food Web
19
Food Web
20
What is missing in all of the food webs and food
chains?
Who does the sun give energy to?
21
(No Transcript)
22
What do the arrows represent?
  • The arrow points to the organism doing the
    eating (predator).


ENERGY
23
What do decomposers do?
24
DECOMPOSERS
25
Lets See what you learned!
  • http//www.sheppardsoftware.com/content/animals/ki
    dscorner/games/foodchaingame.htm

26
Todays Activity!
  • Today you are going to make a food web of your
    own!

27
Instructions
  • Look at the magazines and find pictures that you
    would like to use for
  • The SUN
  • Producers
  • Consumers
  • Decomposers
  • Paste the parts of the food web where they should
    go.
  • Connect your food web together and use arrows to
    show the direction of the flow of energy!

28
HOMEWORK DUE MONDAY
  1. Finish up your food webs!
  2. Complete your life cycle stories!
  3. Rough Draft
  4. Final Copy
  5. Labeled Diagram of the life cycle
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