Teaching
My teaching philosophy is to use hands-on interactive learning to motivate diverse students in the areas of Environmental Sciences and Biometeorology. In the Anthropocene age when human activities have largely changed our environment, our younger generations not only need to understand the current knowledge, but are given the opportunities and potential tools to face an uncertain and changing world. As an Environmental Scientist, I believe that the education of Environmental Science plays a central role in shaping our society’s response to ongoing and future climate change. I aim to educate, support, and challenge my students in three main aspects:
Theory – Critical Thinking: I believe students should not only understand the existing theories but also be able to challenge their strengths and weakness. Biometeorology—which I was trained for years—is very interdisciplinary itself. It embraces theories from micrometeorology, soil physics, physiological ecology, ecosystem ecology and biogeochemistry. The nature of multidiscipline enables us to bridge knowledges from diverse areas and to tackle complicated environmental problems from a multifaceted approach. On the other hand, such interaction among disciplines also feedbacks and even challenges theories from each scientific silo, and motivate the progress and evolution of science. As an instructor and teaching assistant in introductory and advanced courses in Environmental Sciences, I often encouraged and led discussions on a series of questions like ‘Why?’, ‘But Why and How?’, and ‘What Else?’.
Measurement – Learning by Doing: Environment Sciences deal with real world problems and that requires students to engage and be familiar with the real environment surrounding us. Measurements always play a key role in understanding our surrounding environments. Over the last 10 years, I learned from, worked with, and trained a number of scientists and graduate students through intensive field measurements. At U Toledo, I taught four semesters of introductory Environmental Sciences labs, in which I instructed undergraduate students the knowledge of environment and environmental problems through hands-on measurements and experiments. Both experiences have taught me that hands-on experience where students are highly engaged is an influential teaching tool.
Modeling – Problem Solving/Hypothesis Testing: Students learn more effectively through interactive problem solving processes. Mentoring experiences have taught me that independent research projects are a powerful strategy for teaching and research. I have mentored and supervised several undergraduate students during my time at U Toledo and UC Berkeley. Each of them has been encouraged to form a small research project, in which they learned through the scientific process of asking questions, collecting/processing data, testing hypothesis, and presenting results. As an Ecosystem Ecologist, I also strongly believe the powerfulness of advanced statistical modeling and machine learning in helping us tackling and deciphering complicated ecosystem processes and environmental problems.
TEACHING EXPERIENCE
Student Mentor
University of Science and Arts of Oklahoma, Undergraduate Student: Savannah Rivera. Project: Networks of network: Harmonize AmeriFlux time series to develop data-driven clustering, supported by the Department of Energy (DOE) Visiting Faculty Program (VFP), 2023
California State University—East Bay, Graduate Student: Julie Shahan, Thesis: Investigating CO2 and CH4 Fluxes Across a Heterogeneous Restored Tidal Wetland, supported by Berkeley Lab CSUEB Pathbreaker Program, 2021-2022
California State University—East Bay, Graduate Student: Tommy Fenster, Project: The effects of compost application on grazed grasslands’ greenhouse gas budget, water budget, net primary productivity, and microbial communities, supported by Berkeley Lab CSUEB Intern Pilot Program 2019-2020
California State University—East Bay, Graduate Student: Jennie Bahramian, Thesis: Tidal effects on ecosystem exchange of carbon dioxide and methane in restored tidal marshes of San Francisco Bay, supported by Berkeley Lab CSUEB Intern Pilot Program 2018-2019
UC Berkeley, Undergraduate Student: Brian Su, Project: Applying machine learning techniques in predicting region-wide CO2, CH4 and energy fluxes in San Joaquin River Delta, California, 2016-2017
Graduate Committee
National Dong-Hwa University, Student: Man-xun Xu Thesis: Study of Danong Dafu plantation sap flow by Arduino-based heat dissipation probe system. 2021
Instructor
Course: Intro to Flux Footprints, Fluxcourse, Graduate level. 2022-2023
Course: AmeriFlux in a Nutshell, Fluxcourse, Graduate level, 2022-2023
Course: Biodiversity Lab (EEES 2160, 1 credit), UT, Undergraduate level. Task: Sole responsibility for the instruction, mentoring, and grading for the undergraduate-level lab course for the entire semester. Lab activities include introductory lectures, lab or field experiments, and discussions. 2014
Course: Environmental Problem Lab (EEES 1140, 1 credit), UT, Undergraduate level. Task: Sole responsibility for the instruction, mentoring, and grading for the undergraduate-level lab course for the entire semester. Lab activities include introductory lectures, lab or field experiments, and discussions. 2011-2014
Invited Lecture
Course: Special Topics - Mathematical and Environmental/Bio-Sciences (EEES 6980), UT, Graduate level. Presentation: An introduction to time series analysis by the R language. 2012
Course: Directed Research (GEPL 5910), UT, Graduate level. Presentation: Eddy Covariance Method: A micrometeorological approach to measure the net energy/scalar exchange between atmosphere and ecosystem. 2011
Discussion Leading
Course: Seminar on Biomet Classic Papers (ESPM 298), UCB, Graduate level. Task: Lead seminar discussion on classic papers among graduate and upper-level students. 2015
Coordinator
Course: Environmental Problem Lab, UT, Undergraduate level. Task: Coordination, communication, and preparation for the teaching labs (10 sections, 8 Lab Instructors, 230 undergraduates). 2014
Teaching Assistant
Course: Introduction to Environmental Studies (EEES 2010, 2 credits), UT, Undergraduate level. Instructor: Stacy Philpott. 2011
Course: Environmental Measurement and Instrumentation (NR 55000, 3 credits), NDHU, Graduate level. Instructors: Yue-Joe Hsia, Shih-Chieh Chang. 2008