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3.1.0
Numbers, Number Sense, and Computation
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3.1.3.1
Place Value
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3.1.3.1.1
Identify, use, and model place value positions of 1's, 10's, 100's, and 1,000's.
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3.1.3.1.2
Identify the value of a given digit in the 1's, 10's, 100's, and 1,000's place.
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3.1.3.2
Fractions
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3.1.3.2.1
Identify and model the unit fractions 1/2, 1/3, 1/4, 1/6, and 1/8 as equal parts of a whole or sets of objects.
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3.1.3.2.2
Read and write unit fractions with numbers and words.
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3.1.3.3
Comparing and Ordering
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3.1.3.3.1
Read, write, compare, and order numbers from 0 - 9,999.
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3.1.3.3.2
Read and write numbers words to 100.
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3.1.3.4
Counting
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3.1.3.4.1
Model and explain multiplication and division as skip counting patterns.
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3.1.3.4.2
Model and explain multiplication and division as repeated addition or subtraction.
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3.1.3.5
Facts
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3.1.3.5.1
Immediately recall and use addition and subtraction facts.
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3.1.3.5.2
Immediately recall multiplication facts (products to 81).
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3.1.3.6
Estimating and Estimation Strategies
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3.1.3.6.1
Estimate the number of objects in a set using various techniques.
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3.1.3.7
Computation
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3.1.3.7.1
Add and subtract two- and three-digit numbers with and without regrouping.
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3.1.3.7.2
Add and subtract decimals using money as a model.
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3.1.3.8
Solving Problems and Number Theory
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3.1.3.8.1
Generate and solve two-step addition and subtraction problems and one-step multiplication problems based on practical situations.
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3.1.3.8.2
Model addition, subtraction, multiplication, and division in a variety of ways.
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3.1.3.8.3
Use mathematical vocabulary and symbols to describe multiplication and division.
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3.2.0
Patterns, Functions, and Algebra
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3.2.3.1
Patterns
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3.2.3.1.1
Recognize, describe, and create patterns using objects and numbers found in tables, number charts, and charts.
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3.2.3.1.2
Record results of patterns created using manipulatives, pictures, and numeric representations and describe how they are extended.
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3.2.3.2
Variables and Unknowns
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3.2.3.2.1
Model, explain, and solve open number sentences involving addition, subtraction, and multiplication facts.
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3.2.3.2.2
Use variables and open sentences to express relationships.
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3.2.3.3
Number Sentences, Expressions, and Polynomials
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3.2.3.3.1
Complete number sentences with the appropriate words and symbols (+, -, >, <, =).
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3.3.0
Measurement
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3.3.3.1
Comparison, Estimation, and Conversion
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3.3.3.1.1
Compare, order, and describe objects by various measurable attributes for area and volume/capacity.
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3.3.3.2
Precision in Measurements
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3.3.3.2.1
Select and use appropriate units of measure.
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3.3.3.2.2
Measure to a required degree of accuracy (to the nearest 1/2 unit).
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3.3.3.4
Money
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3.3.3.4.1
Determine possible combinations of coins and bills to equal given amounts.
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3.3.3.4.2
Read, write, and use money notation.
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3.3.3.4.3
Recognize equivalent relationships between and among bills and coins.
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3.3.3.6
Time
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3.3.3.6.1
Tell time to the nearest minute, using analog and digital clocks.
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3.3.3.6.2
Use elapsed time in half-hour increments, beginning on the hour or half-hour, to determine start, end, and elapsed time.
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3.3.3.6.3
Recognize that there are 60 minutes in 1 hour.
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3.4.0
Spatial Relationships, Geometry, and Logic
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3.4.3.1
Two - Dimensional Shapes
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3.4.3.1.1
Describe, sketch, compare, and contrast plane geometric figures.
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3.4.3.2
Congruence, Similarity, and Transformations
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3.4.3.2.1
Demonstrate and describe the transformational motions of geometric figures (translation/slide, reflection/flip, and rotation/turn).
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3.4.3.3
Coordinate Geometry and Lines of Symmetry
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3.4.3.3.1
Create two-dimensional designs that contain a line of symmetry.
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3.4.3.4
Three - Dimensional Figures
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3.4.3.4.1
Compare, contrast, sketch, model, and build two- and three-dimensional geometric figures and objects.
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3.4.3.6
Lines, Angles, and Their Properties
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3.4.3.6.1
Identify, draw, and describe horizontal, vertical, and oblique lines.
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3.4.3.9
Logic
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3.4.3.9.1
Use the quantifiers all, some, and none to describe the characteristics of a set.
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3.5.0
Data Analysis
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3.5.3.1
Data Collection and Organization
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3.5.3.1.1
Pose questions that can be used to guide data collection, organization, and representation.
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3.5.3.1.2
Use graphical representations, including number lines, frequency tables, and pictographs to represent data.
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3.5.3.5
Experimental and Theoretical Probability
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3.5.3.5.1
Use informal concepts of probability (certain, likely, unlikely, impossible) to make predictions about future events.
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