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Students learn math skills in the third grade at Hometown School in the south suburb on Nov. 29, 2017.
Hometown elementary school math class
Zbigniew Bzdak / Chicago Tribune
Students Alexys Botello, left, and Logan Buss, right, at a third-grade math class with teacher Sahar Shehaiber at Hometown School in Hometown on Nov. 28, 2017. 
