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Results (814)

Tree Height and Circumference on Level Ground- Simplified Clinometer Technique Data Sheet 2026
Biometry (including Tree Height), Biosphere Data Sheets
Tree Height Data Sheets es.pdf
Biosphere Data Sheets
Tree Height on a Slope- Stand by Tree Data Sheet 2014
Biometry (including Tree Height), Biosphere Data Sheets
Tree Height on a Slope- Two-Triangle with Eyes Higher or Lower than Tree Base Technique Data Sheet 2014
Biometry (including Tree Height), Biosphere Data Sheets
Tree, Shrub, and Grass Green-Down Data Sheet 2026
Biosphere, Green-Up / Green-Down Data Sheets
Tree, Shrub, and Grass Green-Down Data Sheet es.pdf
Earth As a System Data Sheets
TreeBiomassCarbonAnalysis.pdf
Carbon Cycle
Turnover Rate & Residence Time Mini Activity (pdf)
Students explore the concepts of turnover rate and residence time with the Global Carbon Cycle Diagram.
Carbon Cycle
Using A pH Meter (Electrical Conductivity Greater than 200 mS-cm) Field Guide
Conductivity, Hydrosphere, pH Field Guides
Using A pH Meter (Electrical Conductivity Less than 200 mS-cm) Field Guide
Conductivity, Hydrosphere, pH Field Guides
Using a pH meter field guide es.pdf
Hydrosphere Field Guides
Using GLOBE Data to Analyze Land Cover
Students find another GLOBE school that reported the same MUC class and systematically compare the other GLOBE measurements that they each reported.
Biosphere, Land Cover Classification Learning Activities
Using GLOBE Data to Analyze Land Cover es.pdf
Biosphere Learning Activities
Using pH Paper (Electrical Conductivity Greater than 200 mS-cm) Field Guide
Hydrosphere, pH Field Guides
Using pH Paper (Electrical Conductivity Less than 200 mS-cm) Field Guide
Hydrosphere, pH Field Guides
Using pH paper Field Guide es.pdf
Hydrosphere Field Guides
Vegetative Covers (Canopy and Ground Cover) Data Sheet 2026
Biometry (including Tree Height), Biosphere Data Sheets
Visibility and Sky Color Data Sheet es.pdf
Atmosphere Data Sheets
Water Detectives
Students will investigate how they use their senses for observation and why we use instruments to collect data.
Hydrosphere, Water Temperature, Water Transparency, pH Learning Activities
Water Detectives es.pdf
Hydrosphere Learning Activities
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