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3.A
Algebra
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3.A.1
Use procedures to transform algebraic expressions.
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3.A.1.1
Students are able to explain the relationship between repeated addition and multiplication.
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3.A.1.2
Students are able to identify special properties of 0 and 1 with respect to arithmetic operations (addition, subtraction, multiplication).
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3.A.2
Use a variety of algebraic concepts and methods to solve equations and inequalities.
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3.A.2.1
Students are able to select appropriate relational symbols (<, >, =) to compare numbers.
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3.A.2.2
Students are able to solve problems involving addition and subtraction of whole numbers.
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3.A.3
Interpret and develop mathematical models.
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3.A.3.1
Students are able to use the relationship between multiplication and division to compute and check results.
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3.A.4
Describe and use properties and behaviors of relations, functions and inverses.
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3.A.4.1
Students are able to extend linear patterns.
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3.A.4.2
Students are able to use number patterns and relationships to learn basic facts.
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3.G
Geometry
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3.G.1
Use deductive and inductive reasoning to recognize and apply properties of geometric figures.
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3.G.1.1
Students are able to recognize and compare the following plane and solid geometric figures: square, rectangle, triangle, cube, sphere, and cylinder.
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3.G.1.2
Students are able to identify points, lines, line segments, and rays.
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3.G.2
Use properties of geometric figures to solve problems from a variety of perspectives.
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3.G.2.1
Students are able to demonstrate relationships between figures using similarity and congruence.
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3.M
Measurement
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3.M.1
Apply measurement concepts in practical applications.
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3.M.1.1
Students are able to read and tell time before and after the hour within five-minute intervals on an analog clock.
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3.M.1.2
Students are able to count, compare, and solve problems using a collection of coins and bills.
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3.M.1.3
Students are able to identify U.S. Customary units of length (feet), weight (pounds), and capacity (gallons).
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3.M.1.4
Students are able to select appropriate units to measure length (inch, foot, mile, yard); weight (ounces, pounds, tons); and capacity (cups, pints, quarts, gallons).
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3.M.1.5
Students are able to measure length to the nearest 1/2 inch.
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3.N
Number Sense
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3.N.1
Analyze the structural characteristics of the real number system and its various subsystems. Analyze the concept of value, magnitude, and relative magnitude of real numbers.
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3.N.1.1
Students are able to place in order and compare whole numbers less than 10,000, using appropriate words and symbols.
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3.N.1.2
Students are able to find multiples of whole numbers 2, 5, and 10.
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3.N.1.3
Students are able to name and write fractions from visual representations.
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3.N.2
Apply number operations with real numbers and other number systems.
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3.N.2.1
Students are able to add and subtract whole numbers up to three digits and multiply two digits by one digit.
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3.N.3
Develop conjectures, predictions, or estimations to solve problems and verify or justify the results.
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3.N.3.1
Students are able to round two-digit whole numbers to the nearest tens, and three-digit whole numbers to the nearest hundreds.
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3.S
Statistics and Probability
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3.S.1
Use statistical models to gather, analyze, and display data to draw conclusions.
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3.S.1.1
Students are able to ask and answer questions from data represented in bar graphs, pictographs and tally charts.
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3.S.1.2
Students are able to gather data and use the information to complete a scaled and labeled graph.
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3.S.2
Apply the concepts of probability to predict events/outcomes and solve problems.
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3.S.2.1
Students are able to describe events as certain or impossible.
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