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Worksheet
Curated OER

Ecology

For Students 5th - 12th
In this ecology instructional activity students complete a crossword puzzle that incorporates all of the ecological vocabulary in the word puzzle.
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Lesson Plan
Curated OER

Population Pyramid

For Teachers 7th - 9th
Students learn about demographic population pyramids. They then design and fictitious nation and draw its population pyramid.
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Lesson Plan
Curated OER

The Ghost of Populations Past

For Teachers 6th - 8th
Students study population distribution and survivorship curves by collecting data regarding age of death of humans from either tombstones, newspapers, or other community resources. Students analyze data by creating graphs and population...
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Lesson Plan
Curated OER

Human Populations Studies: the Ghost of Populations Past

For Teachers 9th - 12th
Students compile data on population distribution and develop survivorship curves using information from cemetery tombstones and obituaries. They develop inferences on the changes in population age distribution in their area over time.