Many kinds of gases and particles travel through, and become dispersed in air. Substances in air become concentrated in enclosed spaces. In this lesson to model the movement of pollutants through the air and particle concentration, learners compare the dispersal of odors, both inside and outdoors. Student sheets are provided in English and in Spanish.

Concepts

air

Show More Show Less

Additional Tags

air pollutants, dispersal of odors, particle concentration, there's something in the air

Show More Show Less

Classroom Considerations

• Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)