Las Vegas Sun - Photograph : Math Class at Chaparral

November 21, 2017

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Math teacher Michael Nalley teaches Algebra 2/Trigonometry Honors class at Chaparral High School on Tuesday, Oct. 4, 2011.

Leila Navidi

Math teacher Michael Nalley teaches Algebra 2/Trigonometry Honors class at Chaparral High School on Tuesday, Oct. 4, 2011.