Not a new idea at all, but I am always blown away by how productive class is when I assign a writing assignment and spend the class editing and providing feedback to all docs simultaneously. Today I pushed out this template, and groups of students relocated to a myriad of places on campus to complete their formal research article according to the template. I sat at my desk and provided feedback. Super fun. Super simple. Super meaningful. Below is a short video of the process. #embracethemess
I have always been only a chemistry teacher. For 15 years. Only chemistry. When switching schools, from Sacred Heart Cathedral in San Francisco to Sonoma Academy in Santa Rosa CA, to be closer to my family in Petaluma CA, I was asked to teach Biology and Robotics in addition to Chemistry. I was scared, but so glad I took the risk and jumped in. Biology, has now morphed in "Medical Biology" a class I have created to embrace my failed, yet nostalgic attempts at getting into medical school (3 MCATS...blah blah blah...), and a class called "Engineering for Social Good" that embraces the appreciation and respects for Social Justice that 15 beautiful years at a Catholic school instilled in me. Moral of the story. Do new stuff.
Below is a video from the final showcase for our 2017 Robotics Showcase. Enjoy.
As a science teacher I struggle with the tension between being "innovative" and the benefits of practical, simple, efficient system. This dichotomy is amplified when, for me, choosing between more advanced sensors (temperature, conductivity, etc.) such as those provided companies like Vernier and Pasco.
Anecdotally have found that, rather than leveraging the types of interfaces described above, when I have students design and built their own interfaces they learn more about not only the data they are measuring, but in building the equipment, they develop an appreciate and knowledge of the intricacies involved in capturing the data. This became clear to me when I had students create their own Titration Drop Counter last school year.
Albeit not as specific nor aesthetic, the mere act of going this process, I argue, is more meaningful for high school students where the risks associated with inaccurate data collection is low, but the risks of information gaps or underdeveloped conceptual understanding of content, is high. To this end, I have chosen one piece of equipment for each of the 6 units in my 10th grade chemistry class, for students to build and leverage in their laboratory investigations. Below is a list of each piece of equipment, and an associated link that students will use for construction information and hints.
In her lecture, The Hungry Mind: Origins of Curiosity, Susan Engel of Williams College beautifully explains the benefits of curiosity not only on student motivation, but learning. See Engel's talk below:
Corroborating Engel's conclusions, Min Jeung Kang and his team at Caltech concluded via fMRI, in an article titled The Hunger for Knowledge: Neural Correlates of Curiosity, that when an individual is curious, they are able to negotiate complexity in the content domain they are learning, as well as unrelated content domains! Perhaps it is the Biology teacher in me, however I do not think it is a reach to say that Kang's observations can be extrapolated to a Darwinian hypothesis. That is to say, increased curiosity = amplified awareness = survival fitness.
After reflecting on Engel's video and Kang's research, I slipped into a nerdy state of reflection regarding the relationship between curiosity, health, survival, etc. I have always been a very curious person (to a fault at times...), and was immediately "curious" about any direct experiences with the relationship between curiosity and "fitness" to survive. After reflecting, it was clear that my current obsession with curiosity isn't by accident. Without exaggerating, my curiosity has indeed saved my life. Below is a workflow of thoughts that emerged from this reflection. TMI warning:
Inserting a picture directly from the webcam of your computer into a Google Document is a, IMO, freaking powerfully simple strategy in the classroom. It was gone, but NOW IT'S BACK! YES! This feature embodies the kind of classroom technology I love: simple, efficient, and purposeful. Below are just a few of the many ways I have used this technique in my classroom: