The 11 Ways That Consumers Are Hopeless at Math - Derek Thompson - The Atlantic - 2 views
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The flip-side is that bargains literally make us feel good about ourselves. Even the most useless junk in the world is appealing if the price feels like a steal.
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Some interesting consumer math points that apply to us all -- teachers, students, and broader community. How can we help our students (and our own minds!) grasp these points?
