Students measure humidity in the classroom. In this weather lesson plan, students use a psychrometer to measure the humidity in the classroom. Students complete a lab packet.

Young scholars use the scientific method to investigate the role of temperature in microbial growth. In this food preservation lesson, students set up an experiment with fruit in room temperature and in a refrigerator. They record the...

Students predict the location where the relative humidity the highest and lowest in and around their school. They use a sling psychrometer to measure the relative humidity of the various locations.

Young scholars construct a thermoscreen for the experiment. In this earth science lesson, students make observations and interpret them using synoptic codes. They predict the weather based on gathered information.