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PK.2.1
Numbers, Number Systems and Number Relationships
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PK.2.1.BI
Mathematic knowledge is built through active manipulation in the areas of numbers and operations by organizing, representing and comparing numbers.
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PK.2.1.EQ
Why do I need to be able to count objects? How do I use numbers every day? How can I record what I count?
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PK.2.1.1
Count and Compare Numbers
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PK.2.1.1.a
Use counting and numbers as part of play and as a means for determining quantity
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PK.2.1.1.b
Rote count to 20
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PK.2.1.1.c
Count up to 10 objects using one to one correspondence
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PK.2.1.1.d
Name numerals to 10
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PK.2.1.1.e
Use vocabulary to compare numbers of objects with teacher support
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PK.2.1.2
Represent Numbers in Equivalent Forms
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PK.2.1.2.a
Understand number concepts, vocabulary, quantities and written numerals in meaningful ways
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PK.2.1.2.b
Differentiate numerals from letters
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PK.2.1.3
Concepts of Numbers and Relationships
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PK.2.1.3.a
Practice combining, separating and naming quantities
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PK.2.1.3.b
Match a numeral to a set 0 to 5
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PK.2.1.3.c
Use ordinal number words to describe the position of objects (first, second, last)
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PK.2.1.6
Concepts and Applications of Operations
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PK.2.1.6.a
Solve oral word problems using concrete objects with assistance
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PK.2.1.6.b
Visually quantify one to three objects
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PK.2.1.6.c
Sort objects by two or more attributes
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PK.2.1.6.d
Identify properties of numbers
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PK.2.1.6.e
Apply strategies of "counting on"
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PK.2.2
Computation and Estimation
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PK.2.2.BI
Students link concepts and procedures as they develop and use computational techniques, including estimation and mental arithmetic, to seek reasonable answers.
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PK.2.2.EQ
How do I estimate? How do I build knowledge through problem solving?
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PK.2.2.1
Fluency in Basic Facts
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PK.2.2.1.a
Observe adult reading number sentences created with manipulatives
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PK.2.2.2
Computation
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PK.2.2.2.a
Solve problems using manipulatives to correspond to given number 1 to 6
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PK.2.2.4
Numerical Estimation
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PK.2.2.4.a
Make estimates of a set of objects up to 6
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PK.2.2.4.b
Practice checking estimates
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PK.2.3
Measurement and Estimation
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PK.2.3.BI
Learners will identify attributes, units or systems of measurement and apply a variety of tools to explore the distance, weight, length, height, time and temperature of objects.
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PK.2.3.EQ
What do I understand about the measurement? How can I group objects according to common properties? What can I discover about quantities of objects?
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PK.2.3.1
Concepts of Measurement
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PK.2.3.1.a
Practice measuring by attributes
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PK.2.3.1.b
Engage in number conservation experiences
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PK.2.3.2
Units and Tools of Measurement
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PK.2.3.2.a
Practice using standard and nonstandard measures in everyday situations
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PK.2.3.4
Conversions
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PK.2.3.4.a
Group objects according to common properties
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PK.2.3.4.b
Develop an awareness of seriation through comparison of attributes
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PK.2.3.6
Measurement and Estimation
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PK.2.3.6.a
Practice using measurement vocabulary with adult support
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PK.2.3.6.b
Practice estimating distance with adult assistance
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PK.2.4
Mathematical Reasoning and Connections
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PK.2.4.BI
Learners use inductive and deductive reasoning to make, check and verify predictions and to develop connections.
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PK.2.4.EQ
Why do I think my estimation is appropriate? How do I decide what connections there are between objects?
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PK.2.4.1
Reasoning
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PK.2.4.1.a
Predict and verify use of environmental objects
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PK.2.5
Mathematical Problem Solving and Communication
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PK.2.5.BI
Learners solve and interpret results in various ways.
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PK.2.5.EQ
How do I apply a variety of concepts, processes and skills to solve problems? How do I present mathematical ideas using words, symbols visual display or technology?
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PK.2.5.1
Problem Solving
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PK.2.5.1.a
Use both familiar and new strategies for solving problems
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PK.2.5.1.b
Recognize objects, places and ideas by symbols
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PK.2.5.2
Communication
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PK.2.5.2.a
Communicate the findings from the problem solving process using math vocabulary
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PK.2.5.2.b
Use pictures to replicate a process
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PK.2.6
Statistics and Data Analysis
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PK.2.6.BI
Learners collect, represent and analyze data to answer questions, solve problems and make predictions.
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PK.2.6.EQ
How do I collect data? How do I explore and display data? How do I talk about data? What patterns can I create and describe?
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PK.2.6.1
Collection of Data
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PK.2.6.1.a
Use environmental objects for data collection purposes
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PK.2.6.1.b
Create graphs cooperatively with an adult and /or other child
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PK.2.6.2
Organization and Display of Data
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PK.2.6.2.a
Organize and display objects by one attribute
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PK.2.6.3
Numerical Summaries
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PK.2.6.3.a
Compare groups of one to five objects
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PK.2.6.5
Interpretation of Data
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PK.2.6.5.a
Draw conclusions with adult guidance and questioning
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PK.2.7
Probability and Predictions
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PK.2.7.BI
Learners develop and evaluate predictions that are based on knowledge and data.
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PK.2.7.EQ
What words can I use to describe what is on the graph? How do I predict what will come next? What predictions can I make? How accurate will my predications be?
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PK.2.7.1
Calculate Probabilities
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PK.2.7.1.a
Predict the probability of an event occurring based on observation and prior knowledge with scaffolding
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PK.2.7.3
Representations of Probabilities
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PK.2.7.3.a
Complete a simple yes/no graph to make a selection with assistance
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PK.2.8
Algebra and Functions
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PK.2.8.BI
Learners discover how objects are related to each other using models, patterns and functions involving numbers, shapes and graphs in problem solving situations.
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PK.2.8.EQ
How do I respond to routines? How do I use manipulatives to show relationships? What patterns can I create and describe?
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PK.2.8.1
Algebraic Properties
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PK.2.8.1.a
Compare quantities of concrete objects
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PK.2.8.2
Algebraic Manipulations
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PK.2.8.2.a
Practice and count using numbers as a means of determining quantity
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PK.2.8.2.b
Practice using concrete objects to portray simple stories
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PK.2.8.3
Patterns
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PK.2.8.3.a
Identify and describe patterns
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PK.2.8.3.b
Recognize and extend simple patterns
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PK.2.9
Geometry
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PK.2.9.BI
Children identify, name and describe a variety of shapes in many ways.
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PK.2.9.EQ
What makes shapes different from each other? What shapes can we see in our environment? How do shapes fit together and come apart? What attributes do shapes possess? How can shapes be sorted?
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PK.2.9.1
Definitions, Properties and Relations
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PK.2.9.1.a
Identify and name simple three-dimensional shapes
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PK.2.9.1.b
Replicate simple three-dimensional shapes
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PK.2.9.1.c
Determine the attributes of basic shapes
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PK.2.9.2
Transformations and Symmetry
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PK.2.9.2.a
Observe symmetry
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PK.2.9.2.b
Create a symmetrical design from a model
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PK.2.9.3
Coordinate Geometry
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PK.2.9.3.a
Practice using directionality and appropriate vocabulary with assistance
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PK.2.9.3.b
Demonstrate an understanding of directionality, order and positions of objects
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