Like last week’s “Peel the Fruit” activity adapted from Harvard’s Project Zero, 3-2-1 Bridge is another Visible Thinking Routine that I’ve used with my students to elicit deeper introspection and understanding of a topic. You can see my initial post on the routine here. 3-2-1 Bridge is similar to a K-W-L chart, but it requires higher order thinking. Students are given a topic, and write down 3 words it initially makes them think of, then two questions, and 1 simile or metaphor to describe it. After learning more, they go through this process again, and make a “bridge” connection between their first impressions and their later ones. You can see examples of how this routine can be used in the classroom on this website created by Alice Vigors.
For online learning, you could use the Slides activity I am sharing. I considered a few ways to use this. You could use slides 2-4 for backgrounds on a Google Jamboard for collaborative work or in a PearDeck or Nearpod presentation (once before they learn about the topic, and then after – with the addition of slide 5). Alternatively, you could take out slides 2-5, and then assign the activity to individual students or pairs to work on together. Either way, I think that it is good to do the reflection questions because metacognition is so important when using these routines.
If you are interested in more interactive slides activities, try visiting this post, and if you want more Visible Thinking Routines on Slides, be sure to visit the Peel the Fruit Slides Activity post.