Elementary Mathematics Content III extends algebra content to include functions and algebraic
links with geometry and calculus, and addresses probability and statistics, with
attention to conjecture and justification.
Standard 8: Algebra
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8A1.
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Understands the order of operations.
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6B2.
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Understands operations with algebraic expressions and has knowledge of symbolic manipulators.
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8E1.
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Applies the order of operations to numerical and algebraic expressions.
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8A2.
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Understands the concept of variables.
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8E2.
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Identifies, completes, and extends patterns and sequences.
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8A3.
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Understands symbolic, numeric, and graphical representations of mathematical situations.
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8E3.
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Represents mathematical situations symbolically, numerically, and graphically.
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8B1.
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Understands the symbolic, numeric, graphical and verbal representations of relations
and functions and the relationships among them.
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8F1.
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Represents functions and relations in symbolic, numeric, graphical, and verbal forms.
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8A4.
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Understands the properties and operations of real number in an algebraic context.
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8E4.
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Applies properties and operations of real numbers in an algebraic context.
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8A5.
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Understands a wide range of modeling applications involving graphs, tree charts, and
other visual representations of data with multiple dimensions.
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8B2.
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Understands polynomial and exponential functions.
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8C1.
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Understands concepts of rates of change and patterns that lead to limits.
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8E3.
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Represents mathematical situations symbolically, numerically, and graphically.
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8E5.
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Solves number sentences involving variables.
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8E6.
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Translates word situations to algebraic sentences and solves them using algebra.
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8E7.
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Uses equations and inequalities as a means of solving practical applications.
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8F2.
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Finds and uses slopes and intercepts to construct, analyze, and interpret graphs of
equations and inequalities.
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Standard 9: Geometry
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9B.
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Knows Euclidean and non-Euclidean geometry, coordinates geometry, graph theory,
and transformational geometry and the relationships among them.
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9C2.
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Understands the appropriate uses of different types of proof.
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9E6.
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Recognizes and uses relationships that exist between algebra and geometry.
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9F1.
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Makes and identifies mathematical conjectures and provides justification to support or
refute conjectures using
(a) algebraic, coordinate, and transformational methods
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Standard 10: Probability/Statistics
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10A.
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Understands how to collect, organize and represent data to answer questions.
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10A1.
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Understands how to create tables, graphs, charts, pictures, and other visual representations.
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10E1.
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Creates tables, graphs, charts, pictures, and other visual representations of a set of
data.
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10A2.
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Understands simple random sampling and recognizes bias.
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10E2.
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Collects simple random samples and recognizes sample bias.
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10A3.
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Understands line to best fit.
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10E3.
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Uses visual techniques for finding, interpreting, and applying the line of best fit.
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10A4.
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Understands data trends and curves to best fit.
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10B.
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Understands summary statistics.
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10B1.
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Understands measures of central tendency, variation, and position.
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10F1.
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Uses measures of central tendency and variation to describe a set of data.
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10B2.
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Understands common distributions.
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10F2.
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Uses common distributions as appropriate to solve problems.
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10D.
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Understands counting techniques and probability.
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10D1.
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Understands fundamental counting principles, combinations, and permutations.
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10H1.
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Uses the fundamental counting principles, combinations, and permutations.
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10H6.
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Determines probabilities involving combinations and permutations.
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10D2.
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Understands probability and odds of events.
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10H2.
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Determines the probability and odds of events.
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10D3.
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Understands dependent and independent events.
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10H5.
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Computes probabilities for dependent and independent events.
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10D4.
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Understands the use of random variables to solve problems.
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10H7.
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Generates and interprets probability distributions for random variables.
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10H3.
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Analyzes problems situations (e.g. fairness of games, lotteries).
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10H4.
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Creates simulations to analyze simple theoretical or experimental probabilities
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10C.
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Understands how to interpret and predict the results of data analysis.
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10C1.
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Understands the design of observations and experiments to answer questions.
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10C2.
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Understands the concept of reliability and validity.
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10C3.
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Understands correlation and regression techniques.
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10E.
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Poses questions and collects, organizes and represents data to answer those questions.
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10F.
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Calculates, explains, and interprets summary statistics.
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10G.
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Predicts, calculates, interprets, and applies the results of data analysis.
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10G1.
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Develops a hypothesis based on a question or problem of interest and devises a plan
for the collection of data.
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10G2.
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Uses simple survey and sampling techniques.
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10G3.
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Collects, records, organizes, displays, summarizes, and interprets data.
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10H.
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Demonstrates and uses counting techniques and probability.
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