Measuring Water Quality to Assess Human Impact
Posted on February 23rd, 2019 by Mary Lord
Middle school students explore how fertilizers and other solids affect water quality by building and using sensors to measure the electrical conductivity of water samples. They then create data tables and investigate possible sources of pollutants using digital visualization tools.
Filed under: Class Activities, Grades 6-8, Grades 9-12, K-12 Outreach Programs, Lesson Plans | Comments Off on Measuring Water Quality to Assess Human Impact
Tags: arduino, Class Activities, data analysis, electrical circuits, Electrical Engineering, Environmental Engineering, Excel, Grades 6-8, HackingSTEM Microsoft, hydrology, Lesson Plan, Pollution, sensors, water quality
The AWG Minority Scholarship provides women interested in pursuing majors or careers in hydrology, meteorology, or other geoscience field with up to $6,000 to assist with tuition and books. It also matches students with mentors who can offer guidance and support. Application deadline is June 30, 2013.
As one of the worst droughts in decades continues to shrivel reservoirs and sear fields, the U.S. Department of Agriculture has designated more than half of all counties – 1,584 in 32 states – primary disaster areas this growing season. While the dry, hot spell has decimated agriculture, it also has strained the steel, asphalt, and other engineered parts of the nation’s infrastructure.
