docx, 741.59 KB
docx, 741.59 KB
pptx, 6.41 MB
pptx, 6.41 MB
pptx, 165 Bytes
pptx, 165 Bytes
pptx, 8.39 MB
pptx, 8.39 MB
docx, 17.93 KB
docx, 17.93 KB
pptx, 165 Bytes
pptx, 165 Bytes
pptx, 919.44 KB
pptx, 919.44 KB
pptx, 91.34 KB
pptx, 91.34 KB
pptx, 165 Bytes
pptx, 165 Bytes
pptx, 165 Bytes
pptx, 165 Bytes
Three lessons that cover:
- an introduction the ecosystems, biomes, trophic levels and energy within food webs
-an introduction to threats to ecosystems and invasive species. An example of managing ecosystems using Yellowstone wolves to control elk populations.
-an extensive lesson on the distribution of biomes and reasons for this with a detailed section on the tri-cellcular model.

Each lesson contains clear links to the specification through exam questions, success criteria and peer assessment. Model answers are included to demonstrate the high expectations of this specification.

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