Using phenomena is a great way to engage your students in science instruction. The definition of phenomena is, "a fact or situation that is observed to exist or happen, especially one whose cause or explanation is in question." Some examples of phenomena would include: weather, fog, thunderstorms, decomposition, germination, erosion, and earthquakes. Basically, the majority of a science curriculum are natural phenomena.
Using phenomena in science instruction is important because it gives students a purpose to learning science concepts. When students are presented with phenomena, it becomes their job to make sense of the phenomena like real scientists do and design solutions to problems like engineers.
There are a couple of different ways to use phenomena in science instruction.
Launch a lesson
Chose a compelling phenomena that will engage students and relates to the lesson.
It can be in the form of a image, video, demonstration, story, trip outside, scenario, etc.
Have a discussion with students about what they are seeing and noticing. Ask them what they think is happening.
Ask students what they are wondering/what questions do they have.
Anchoring phenomena.
You can build a science unit around a single phenomena.
The unit is designed around students' ability to explain the phenomena.
Keep coming back to the phenomena throughout the unit.
Below you will find two examples of how you can use phenomena with third grade students.
In third grade, students will learn how organisms have diverse and unique life cycles. This include the life cycle of flowing plants. (3-LS1-1). I would use this time lapse video of a flowering sunflower as an anchoring phenomena for a unit on the plant's life cycle.
Another standard in third grade, is using fossils in order to describe the type of organism and its environment (3-LS4-1). This image of a Coelacanth Fossil would be great to launch a lesson on fossils. Students would discuss what they are noticing, and share what questions they have.
Check out my Wakelet below for more of my ideas on how to use phenomena in science instruction.
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Click here to view the Massachusetts Science and Engineering Standards.