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Mathematics Educators
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John
  • Member for 8 years, 6 months
  • Last seen more than 8 years ago
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About

A Constructive Formalist living in a nonconstructive world.

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Top posts
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question
27
What methods successfully identify and eliminate severe math anxiety?
Mar 3, 2016
question
27
What books are like Knuth's Surreal Numbers?
Mar 3, 2016
question
19
What is a variable?
Mar 3, 2016
question
6
Do iPhones help students in their math class?
Mar 9, 2016
question
4
How are geometric proofs related to geometric pictures?
Mar 3, 2016
question
4
How are the basic trigonometric functions introduced to students?
Mar 4, 2016
answer
4
Beyond Calculus, an Invitation to Dream Higher for High School
Mar 2, 2016
answer
4
How can I motivate the formal definition of continuity?
Mar 3, 2016
answer
3
Is there a Piagetian age at which proofs can be comprehended?
Mar 3, 2016
answer
3
Justifications for: Why learn mathematics?
Mar 2, 2016
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7
What is a predicate exactly in predicate logic?
5
Is there a primitive recursive real number which cannot have a primitive recursive expansion?