Rice Terrace Water Quality Tracker

by Eric Gonzalez-Payne

Grade 7Ages 12 to 13·Nature and science·Worksheet
Rice Terrace Water Quality Tracker

Sample at inflow, midpoint and outflow. Turbidity, temperature, and pH if strips are available. Repeat weekly.

Quality changes as water passes through a system and the direction of change tells you what the system is doing. Sediment settling out is visible. Warming is measurable. Both have consequences downstream.

The page has the sampling protocol, the tests, a recording schedule and an analysis frame. Consistency of sampling point and time matters more than the number of tests, and the sheet says so, because a data set with drifting method produces conclusions that are not real.

Eric Gonzalez-Payne

Eric Gonzalez-Payne

Founder and curriculum author

Ed.M. in Educational Leadership, Harvard Graduate School of Education

Published by Empathy Global LLC

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For the full social and emotional learning programme, see the Empathy Curriculum at empathy.kids.