The Number Warrior
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Jason Dyer  
Blog by an algebra and calculus teacher. Posts, which date back to January, 2008, have included "The Educational Problem with Teaching Multiplication as Repeated Addition," "Nonlinear lesson design (Giant Ants of Doom)," "The design of mathematical notation," "Proof of the Fundamental Theorem of Arithmetic (with fancy design)," "An Ancient Typo," "Observations on the PARCC sample Algebra II exam," and "Mathematics classes do not teach mathematics literacy."  


Levels:  High School (912) 
Languages:  English 
Resource Types:  WebBased Discussions 
Math Topics:  Basic Algebra, Linear Algebra, Calculus (Single Variable), Calculus (Multivariable), History and Biography 
Math Ed Topics:  Assessment/Testing, ProblemSolving, Pedagogical Research, Common Core 
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