(a) The AFM tip is in intimate contact with the sample surface oscillating with a frequency, scanned at a. This is the true intention of a phenomenon - to invite curiosity and questions. Figure 1: Hydrodynamic lubrication phenomenon. The story of this phenomenon is told via this excellent video, and much like the Earthrise photo taken more than 50 years ago by the Apollo 8 mission, these images today provide a modern, yet similarly compelling view of the beauty and fragility of our home planet. Weather, fog, thunder, tornadoes biological processes, decomposition, germination physical processes, wave propagation, erosion tidal flow, moonbow, blood moon and natural disasters such as electromagnetic pulses, volcanic eruptions, earthquakes, midnight sun and polar night. It’s an entirely unique view of our Earth and Moon system that no one has ever seen before until this camera was placed on a spacecraft 1 million miles away. In this case, although local phenomena are great, we’ve also seen teachers bring into class phenomenon through videos or reading that are just as compelling and engaging for students because of the emotional connection.Ī great example from our curriculum is this short video of the far side of the moon passing by the Earth as recorded by the NASA EPIC camera. Something they’ve seen or experienced, or something they can emphasize with, such as a particular animal or a natural landscape. So that’s a good starting point, but if you wanted to go deeper, then try to find phenomena that are relevant to students’ lives. These phenomena give us a reason to use the practices and our science understanding to make sense of what we are observing. An example of phenomenon is a classical musical great such as Beethoven. These are events or happenings that occur in nature, our world, solar system and universe. Simply presenting the phenomenon (via a single paragraph letter-to-students) does not truly give students the opportunity to do any of that. An example of a historical social phenomenon is the civil rights movement. So what are examples of such phenomena? Yes, that double rainbow would need a deeper understanding of science to make sense, and a polished rock might need a model to help explain how that rock came to be so smooth. An example of phenomenon is a lunar eclipse. Half of the goal of an anchor phenomenon is to activate student curiosity, cultivate intrinsic motivation to learn, and spark student questions that are necessary for a student-driven storyline. The organizations, events, and actions of the civil rights movement are strong examples of historical social phenomena.
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