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K.1
Number Sense
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K.1.1
Match sets of objects one-to-one.
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K.1.2
Compare sets of up to ten objects and identify whether one set is equal to, more than, or less than another.
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K.1.3
Know that larger numbers describe sets with more objects in them than sets described by smaller numbers.
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K.1.4
Divide sets of ten or fewer objects into equal groups.
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K.1.5
Divide shapes into equal parts.
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K.1.6
Count, recognize, represent, name, and order a number of objects (up to 10).
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K.1.7
Find the number that is one more than or one less than any whole number up to 10.
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K.1.8
Use correctly the words one/many, none/some/all, more/less, and most/least.
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K.1.9
Record and organize information using objects and pictures.
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K.2
Computation
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K.2.1
Model addition by joining sets of objects (for any two sets with fewer than 10 objects when joined).
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K.2.2
Model subtraction by removing objects from sets (for numbers less than 10).
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K.2.3
Describe addition and subtraction situations (for numbers less than 10).
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K.3
Algebra and Functions
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K.3.1
Identify, sort, and classify objects by size, number, and other attributes. Identify objects that do not belong to a particular group.
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K.3.2
Identify, copy, and make simple patterns with numbers and shapes.
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K.4
Geometry
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K.4.1
Identify and describe common geometric objects: circle, triangle, square, rectangle, and cube.
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K.4.2
Compare and sort common objects by position, shape, size, roundness, and number of corners.
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K.4.3
Identify and use the terms: inside, outside, between, above, and below.
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K.5
Measurement
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K.5.1
Make direct comparisons of the length, capacity, weight, and temperature of objects and recognize which object is shorter, longer, taller, lighter, heavier, warmer, cooler or holds more.
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K.5.2
Understand concepts of time: morning, afternoon, evening, today, yesterday, tomorrow, week, month, and year. Understand that clocks and calendars are tools that measure time.
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K.6
Problem Solving
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Students make decisions about how to set up a problem.
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K.6.1
Choose the approach, materials, and strategies to use in solving problems.
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K.6.2
Use tools such as objects or drawings to model problems.
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Students solve problems in reasonable ways and justify their reasoning.
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K.6.3
Explain the reasoning used with concrete objects and pictures.
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K.6.4
Make precise calculations and check the validity of the results in the context of the problem.
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