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Primary
PBS

Pbs Learning Media: Primary Source: Boomtimes: 20th Century Mining Mojave Desert

For Students 9th - 10th Standards
This collection uses primary sources to explore twentieth-century mining in the Mojave Desert.
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Primary
PBS

Pbs Learning Media: Primary Source: Environmental Preservation Progressive Era

For Students 9th - 10th
This collection uses primary sources to environmental preservation in the Progressive Era.
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Primary
PBS

Pbs Learning Media: Primary Source Set: The Yellow Fever Epidemic of 1878

For Students 9th - 10th
This collection uses primary sources to explore the Yellow Fever Epidemic of 1878.
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Primary
PBS

Pbs Learning Media: Primary Source Set: There Is No Cure for Polio

For Students 9th - 10th
This collection uses primary sources to explore the polio epidemic and vaccine.
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Lesson Plan
PBS

Pbs Learning Media: Traffic Jam

For Teachers 9th - 10th
This lesson challenges young scholars to solve congestion and traffic delays in an intersection through modifying traffic signal operation. Students are required to collect traffic data, optimize the timing of a traffic signal via the...