Soil pH (PASPORT sensors)
Use a PASPORT pH sensor to understand what kinds of soil in the local community would support agricultural crops, based on pH level. Note: This investigation...
Transpiration (PASPORT sensors)
Use a PASPORT barometer/low pressure sensor to explore the effects of environmental factors such as air movement on the rate of transpiration. Note: This...
Water and pH (PASPORT sensors)
Use PASPORT pH and conductivity sensors to analyze the differences in how water pH changes when “acid rain” is added. Note: This investigation has...
Water Purification (PASPORT sensors)
Use a PASPORT pH sensor to understand the effectiveness of various treatments for improving the quality of water. Note: This investigation has been updated...
Weather in a Terrarium (PASPORT sensors)
Use a PASPORT weather anemometer sensor in the microclimate of a terrarium to understand changes...
EKG and Factors that Affect the Heart (PASPORT sensors)
Use a PASPORT EKG sensor to measure and observe the electrical activity of the heart muscle. Note:...
Exercise and Heart Rate (PASPORT sensors)
Use a PASPORT heart rate sensor to monitor the effect of physical exertion in relation to level of...
Exercise and Respiration Rate (PASPORT sensors)
Use a PASPORT breath rate sensor to measure the resting respiration rates of individuals and determine...
Muscle Fatigue (PASPORT sensors)
Use a force sensor to determine grip strength and compare muscle fatigue in hand muscles caused by isotonic (“same tension”) and isometric (“same...
Regulation of Body Heat (PASPORT sensors)
Use 2 PASPORT fast response temperature sensors to understand the extent that external conditions,...
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