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Slide 2 National Council of Teachers of Mathematics Principles and Standards for grades pre-K-2 Slide 3 Standards For Grades Pre-K-2 Number & Operations Algebra Geometry Measurement Data Analysis & Probability Problem Solving Reasoning & Proof Communication Connections Representation Concrete:Abstract: Slide 4 Number & Operations Understand numbers, ways of representing numbers, relationships among numbers, and number systems Slide 5 Number & Operations Understand meanings of operations and how they relate to one another Slide 6 Number & Operations Compute fluently and make reasonable estimates Slide 7 Algebra Understand patterns, relations, and functions Slide 8 Algebra Represent and analyze mathematical situations and structures using algebraic symbols Slide 9 Algebra Use mathematical models to represent and understand quantitative relationships Slide 10 Algebra Analyze change in various contexts Slide 11 Geometry Analyze characteristics and properties of two- and three- dimensional geometric shapes and develop mathematical arguments about geometric relationships Slide 12 Geometry Specify locations and describe spatial relationships using coordinate geometry and other representational systems Slide 13 Geometry Apply transformations and use symmetry to analyze mathematical situations Slide 14 Geometry Use visualization, spatial reasoning, and geometric modeling to solve problems Slide 15 Measurement Understand measurable attributes of objects and the units, systems, and processes of measurement Slide 16 Measurement Apply appropriate techniques, tools, and formulas to determine measurements Slide 17 Data Analysis & Probability Formulate questions that can be addressed with data and collect, organize, and display relevant data to answer them Slide 18 Data Analysis & Probability Select and use appropriate statistical methods to analyze data Slide 19 Data Analysis & Probability Develop and evaluate inferences and predictions that are based on data Slide 20 Data Analysis & Probability Understand and apply basic concepts of probability