Arduino Air Quality Monitor
Students construct Arduino air quality monitors.Copyright Matthew Reis, 2024
Students use the engineering design process to engage in a hands-on investigation of how atmospheric conditions impact learning while connecting their findings to real-world sustainability goals. By constructing and using an Arduino air quality monitor, students collect and analyze data on factors such as temperature, humidity, carbon dioxide levels, and air particulates. Through this process, they explore how these environmental properties influence cognitive function, concentration, and overall well-being. Students then interpret their data, draw evidence-based conclusions, and relate their findings to the United Nations Sustainable Development Goals (SDGs), particularly those related to health, education, and sustainable cities. Finally, they apply their knowledge by proposing actionable improvements to optimize classroom air quality, fostering healthier, more effective learning environments.
Environmental engineers play a vital role in designing spaces that optimize environmental and atmospheric conditions to support health, comfort, and productivity. By carefully managing factors such as temperature, humidity, ventilation, and carbon dioxide levels, engineers create environments that enhance well-being and efficiency. Poor air quality, inadequate lighting, or extreme temperatures can negatively impact occupants, making it essential to integrate smart systems that monitor and regulate these conditions. Engineers develop advanced sensors and control systems to ensure that spaces remain within safe and optimal parameters, preventing potential health risks. Through innovative design and technology, engineers continuously improve indoor environments, making workplaces, schools, and public spaces safer, more comfortable, and more effective for their intended use.
After this activity, students should be able to:
- Explain the effect of atmospheric properties on human well-being.
- Propose mechanisms and improvement plan to ensure healthy atmospheric conditions in classrooms to optimize teaching and learning.
- Connect proposed improvement plan to fulfillment of United Nations Sustainable Development Goals.