On a nice day just a week before school let out for the summer, nine pre-calculus students took to the street to draw a giant Unit Circle in chalk as a part of their trigonometry unit. The students included, left to right: Troy Tellinghuisen, Jayden Cullen, Ben Sullivan, Hannah Honrud, Kayla Hodgen, Analea Erickson, Montana Osterman, Alyssa Studer and Dan Ingebrand.
Taking a concept outside the classroom
It may have been the last week of school, but that didn’t slow down Perham High School’s pre-calculus students.
The class was still hard at work even as the school year neared its end, learning about special triangles and angle properties as a par
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