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Earth Spheres
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Biosphere, Phenological Gardens Data Sheets, Site Definition Sheets
Biosphere, Phenological Gardens Field Guides, Site Definition Sheets
In the classroom, students practice using the instruments or kits for protocols, exploring the range of measurements and sources of variation and error.
Alkalinity, Conductivity, Dissolved Oxygen, Hydrosphere, Nitrates, Salinity, Water Temperature, Water Transparency, pH Learning Activities
Hydrosphere Learning Activities

To determine the amount of moisture input to the local environment by measuring rain and snowfall and to measure the pH of precipitation.

Atmosphere, Precipitation Protocol Instructions
Atmosphere, Precipitation, pH Field Guides
Atmosphere, Precipitation, pH Field Guides
Atmosphere, Precipitation, pH Field Guides
Atmosphere, Precipitation Field Guides
Atmosphere Protocol Instructions
Alkalinity, Hydrosphere Field Guides