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K.1
Students will understand simple number concepts and relationships.
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K.1.1
Identify and use whole numbers up to 30.
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K.1.1.a
Represent whole numbers using concrete, pictorial, and symbolic representations.
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K.1.1.b
Order a set of up to ten objects and use ordinal numbers from first to tenth to identify the position of the object in the chosen order.
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K.1.1.c
Use one-to-one correspondence when counting a set of objects and develop a strategy for keeping track of counted and uncounted objects.
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K.1.2
Identify and use simple relationships among whole numbers up to 30.
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K.1.2.a
Estimate quantities in a set of objects using multiples of 10 as benchmark numbers.
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K.1.2.b
Compose and decompose quantities to establish a relationship between the parts and the whole.
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K.1.2.c
Recognize 5 or 10 as a part of the part-whole relationship of numbers.
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K.1.2.d
Compare sets of objects and determine whether they have the same, fewer, or more objects.
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K.1.3
Model, describe, and illustrate meanings of addition and subtraction for whole numbers less than ten.
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K.1.3.a
Demonstrate the joining and separating of sets of objects to solve problems.
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K.1.3.b
Describe the joining or separating of sets with informal language when using models.
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K.1.3.c
Record pictorially the results from joining or separating of sets.
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K.2
Students will sort and classify objects as well as recognize and create simple patterns.
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K.2.1
Identify, sort, and classify objects according to common attributes.
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K.2.1.a
Sort objects into groups by attribute and identify which attribute was used.
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K.2.1.b
Describe multiple ways to sort and classify a group of objects.
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K.2.2
Identify, duplicate, describe, and extend simple repeating and growing patterns.
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K.2.2.a
Identify and describe simple repeating patterns with numbers and shapes.
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K.2.2.b
Duplicate and extend simple repeating patterns with numbers and shapes.
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K.2.2.c
Describe simple growing patterns with shapes.
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K.2.2.d
Identify simple patterns in the environment.
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K.3
Students will understand basic geometry and measurement concepts as well as collect and organize data.
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K.3.1
Identify and create simple geometric shapes and describe simple spatial relationships.
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K.3.1.a
Identify, name, describe, and draw circles, triangles, rectangles, and squares in various sizes and orientations.
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K.3.1.b
Combine shapes to create two-dimensional objects (e.g., using a triangle and square to create a picture of a house).
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K.3.1.c
Use words to describe position and distance.
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K.3.1.d
Investigate two- and three-dimensional shapes including hexagons, trapezoids, spheres, cubes, and cones.
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K.3.2
Identify and use measurable attributes of objects and units of measurement.
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K.3.2.a
Identify clocks and calendars as tools that measure time.
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K.3.2.b
Identify a day, week, and month on a calendar and name the days of the week in order.
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K.3.2.c
Identify pennies, nickels, dimes, and quarters as units of money.
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K.3.2.d
Compare two objects by measurable attributes (i.e., length, weight) and order several objects by measurable attributes (i.e., length, weight).
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K.3.3
Collect and organize simple data.
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K.3.3.a
Pose questions and gather data about self and surroundings.
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K.3.3.b
Organize data obtained from sorting and classifying objects.
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IXL Learning. All rights reserved.