Introduce the core scientific concepts behind vaping. Explain that vaping involves inhaling aerosolized substances, which can affect lung function over time. Use clear visuals to describe how the chemicals interact with lung tissues.

Present details on how the various chemicals in vaping products can harm lung cells. Provide visual diagrams or animations to illustrate these processes.

Highlight the science behind aerosol formation in vaping devices. Use graphics or short animations to demonstrate the aerosol production process.

Summarize the potential short-term and long-term health effects of vaping as evidenced by scientific research. Prepare to discuss these with the class after the experiment.

Conclude the slide deck with a recapitulation of the scientific insights related to vaping, priming the students for a deeper exploration via the experiment.