A sign at a Middletown, Conn., deli caught Anna Haensch's eye. It read, "Please refrain from discussing mathematics while waiting in line." Haensch, who teaches mathematics at Pittsburgh's Duquesne ...
An unusual deli sign asking customers to refrain from discussing mathematics is making waves on the Internet. An unusual deli sign asking customers to refrain from discussing mathematics is making ...
Math is a major obstacle for many students. Poor math skills exacerbate inequality in education. The good news? Educators and policymakers across the country are tracking these challenges and ...
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