Day 105: Magnetic Force Problems & Gallery Walk

Physics: Magnetic Force Problems

Students worked on some problems calculating the magnetic force on a current-carrying wire and a moving charge. Tomorrow, we’ll whiteboard the problems.

One of my students was eager to tell me about his visit to University of Minnesota-Duluth on Friday. He got a chance to hear from a physics professor about the use of inquiry, collaboration, and discovery learning in the physics courses, including why UMD takes that approach. The student was very excited to tell me UMD’s intro physics sounds just like my class, but with calculus, and that I must know what I’m doing if I’m teaching the same way as a professor. February and end of tri are always draining, so it was nice to get this boost from a student.

Chemistry: Gallery Walk

A lot of students in this class are very uncomfortable presenting whiteboards, so I decided to do a gallery walk. Each pair prepared a whiteboard of their solution to one of the problems and I checked their work. Then, one partner took their sheet and visited other whiteboards while the other partner stayed put to answer any questions on their solution. One student went above and beyond writing out the work for their solution, so her board was a very popular stop!


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