I covered for Doug, our “do it all” teacher at Mendocino High School. He teaches in our continuation high school, runs the improv club, teaches theater tech and literature, and perhaps most importantly is the head of our staff Star Trek Club. I can’t do it all, and I definitely can’t make that Star Trek sign with my fingers, so he asked me to just do one of his jobs – School of Natural Resources (SONAR) teacher. Doug teaches SONAR with another science teacher, Tyler.
Although the website is a bit outdated, I thought the MHS Student Council website entry from 2009 described the SONAR class very well – Sonar is a school-within-a-school concept which incorporates scientific and artistic inquiry into our local ecosystems: coastal marine, redwood, and riparian. Working with natural resource agencies, such as Fish and Game, local watershed awareness groups, and Parks and Recreation, students will be trained to collect and present information in a scientific way about the conditions of local streams and marine habitat.
The plan for the day was to head to the Mendocino Woodlands and my assignment was to help measure trees and shrubs along a section of Big River (where Big River is a small stream). This was a “mock final” for the students – one last opportunity to practice the protocols before they are assessed. I met Tyler and the students at MHS and they gathered the waders and other tools for collection and measurement.
After a 30-minute drive we arrived at our site deep in the redwoods. It was a cold, rainy day but I was prepared for the weather. We headed to the stream and split into two groups. Without much direction at all, students began setting up equipment and measuring boundaries for the section to sample. The two students I worked with were also great teachers. They took their time to explain how, what, and why they were doing what they were doing. Essentially our job was to identify trees and shrubs, measure the diameter of the trunk at chest height, note the location of the tree as compared to the center of the section of stream we had identified, and to use a compass to note the direction as compared to the center of the stream. I measured, recorded, and did everything I was told to do. These students were good teachers and even better at delegating!
As I drove the van back to the school with the students, I thought about the field work and the unique experiences our students are getting in the SONAR program. My first degree out of college was a wildlife biology degree so this assignment was right up my alley. Our students are fortunate to have this opportunity. I would have loved this class when I was in high school. I know that the SONAR class has sparked an interest in many students going on to major in forestry or environmental science.
Two things really stood out to me. First, as I mentioned, it was a cold, rainy day. I was impressed with our students – they didn’t complain and they took the time to make detailed measurements and observations. It would have been easy to have the urge to get the job done quickly in order to get back to the warm van, but that was not the case. Second, I was impressed with Tyler and his questioning of the students. Naturally, the students had questions and they would ask Tyler. He always answered their questions with a prompting question, forcing them to determine the answer on their own.
I will be keeping a close eye and ear on the SONAR plans for the rest of the year. Maybe I can get in on some snorkeling or a boat trip up Big River!