research
Relative Humidity Protocol
Abstract
The purpose of this activity is to measure relative humidity using both a sling psychrometer and a digital hygrometer. Intended outcomes are that students learn to quantify humidity and that there is a limit to the amount of water vapor that the air can hold. Students gain insight into why rain drops and snow flakes form and why there is precipitation. Supporting background materials for both student and teacher are included. Educational levels: Intermediate elementary, Middle school, High school, Primary elementary- Learning materials:Field activity
- Learning materials:Instructor guide
- InteractiveResource
- Atmospheric science
- Environmental science
- Human geography
- Supports National Science Education Standards (NSES): 9-12:Content Standard A Science as Inquiry Standards:Understandings about scientific inquiry
- Supports National Science Education Standards (NSES): 9-12:Content Standard B Physical Science Standards:Structure and properties of matter
- Supports National Science Education Standards (NSES): 5-8:Unifying Concepts and Processes Standards:Change, constancy, and measurement
- Supports National Science Education Standards (NSES): 5-8:Unifying Concepts and Processes Standards:Evidence, models, and explanation
- Supports National Science Education Standards (NSES): 5-8:Content Standard A Science as Inquiry Standards:Abilities necessary to do scientific inquiry
- Supports National Science Education Standards (NSES): 5-8:Content Standard A Science as Inquiry Standards:Understanding about scientific inquiry
- Supports National Science Education Standards (NSES): 5-8:Content Standard B Physical Science Standards:Properties and changes of properties in matter
- Supports National Science Education Standards (NSES): 9-12:Unifying Concepts and Processes Standards:Change, constancy, and measurement
- Supports National Science Education Standards (NSES): 9-12:Unifying Concepts and Processes Standards:Evidence, models, and explanation
- Supports National Science Education Standards (NSES): 9-12:Content Standard A Science as Inquiry Standards:Abilities necessary to do scientific inquiry