Friday, August 30, 2013

S4L1. Students will describe the roles of organisms and the flow of energy within an ecosystem.
  1. Identify the roles of producers, consumers, and decomposers in a community.
  2. Demonstrate the flow of energy through a food web/food chain beginning with
    sunlight and including producers, consumers, and decomposers.
  3. Predict how changes in the environment would affect a community (ecosystem) of
  4. Predicteffectsonapopulationifsomeoftheplantsoranimalsinthecommunityare
    scarce or if there are too many.
S4L2. Students will identify factors that affect the survival or extinction of organisms such as adaptation, variation of behaviors (hibernation), and external features (camouflage and protection).
     a. Identify external features of organisms that allow them to survive or reproduce better than                                  organisms that do not have these features (for example: camouflage, use of hibernation, protection, etc.).
     b. Identify factors that may have led to the extinction of some organisms 

"What is an ecosystem?" video

Consumers, Producers, Decomposers Game

Food Chain Game

Carnivores, Herbivores, Omnivores Game

Create your own food web.

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