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Generate measurement
data by measuring lengths of several objects to the
nearest whole unit, or by making repeated measurements
of the same object. Show the measurements by making
a line plot, where the horizontal scale is marked off
in whole-number units.
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I can generate measurement
data by measuring lengths of several objects to the
nearest whole unit and show the measurements by making
a list of the measurements.
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I can generate measurement
data by measuring lengths of several objects to the
nearest whole unit and show the measurements by making
a line plot, where the horizontal scale is marked off
in whole-number units.
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I can generate measurement
data by measuring lengths of several objects to the
nearest whole unit, or by making repeated measurements
of the same object and show the measurements by making
a line plot, where the horizontal scale is marked off
in whole-number units.
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I can generate measurement
data by measuring lengths using rulers marked with halves
of an inch and show the data by making a line plot,
where the horizontal scale is marked off in appropriate
units whole numbers, halves, or quarters.
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Draw a picture graph
and a bar graph (with single-unit scale) to represent
a data set with up to four categories. Solve simple
put-together, take-apart, and compare problems using
information presented in a bar graph.
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I can interpret data
with up to three categories and answer questions about
the total number of data points, how many in each category,
and how many more or less are in one category than in
another.
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I can organize, represent,
and interpret data with up to three categories and ask
and answer questions about the total number of data
points, how many in each category, and how many more
or less are in one category than in another.
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I can draw a picture
graph and a bar graph (with single-unit scale) to represent
a data set with up to four categories and solve simple
put-together, take-apart, and compare problems using
information presented in a bar graph.
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I can draw a scaled
picture graph and a scaled bar graph to represent a
data set with several categories and solve one-step
"how many more" and "how many less" problems using information
presented in scaled bar graphs.
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Recognize and draw
shapes having specified attributes, such as a given
number of angles or a given number of equal faces. Identify
triangles, quadrilaterals, pentagons, hexagons, and
cubes.
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I can distinguish between
defining attributes (e.g., triangles are closed and
three-sided) versus non-defining attributes (e.g., color,
orientation, overall size) and build and draw shapes
to possess defining attributes.
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I can recognize and
draw shapes having specified attributes, such as a given
number of angles or a given number of equal faces, and
identify triangles and quadrilaterals.
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I can recognize and
draw shapes having specified attributes, such as a given
number of angles or a given number of equal faces, and
identify triangles, quadrilaterals, pentagons, hexagons,
and cubes.
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I understand that shapes
in different categories (e.g., rhombuses, rectangles,
and others) may share attributes (e.g., having four
sides), and that the shared attributes can define a
larger category (e.g., quadrilaterals) and recognize
rhombuses, rectangles, and squares as examples of quadrilaterals.
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Partition a rectangle
into rows and columns of same-size squares and count
to find the total number of them.
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I can count to find
the total number of squares in a partitioned rectangle.
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I can partition a rectangle
into rows and columns of squares and count to find the
total number of them.
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I can partition a rectangle
into rows and columns of same-size squares and count
to find the total number of them.
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I can partition shapes
into parts with equal areas.
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Partition circles
and rectangles into two, three, or four equal shares,
describe the shares using the words halves, thirds,
half of, a third of, etc., and describe the whole as
two halves, three thirds, four fourths. Recognize that
equal shares of identical wholes need not have the same
shape.
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Partition circles and
rectangles into two equal shares, describe the shares
using the word halves, and use the phrase half of.
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Partition circles and
rectangles into two and four equal shares, describe
the shares using the words halves, fourths, and quarters,
and use the phrases half of, fourth of, and quarter
of.
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I can partition circles
and rectangles into two, three, or four equal shares,
describe the shares using the words halves, thirds,
half of, a third of, etc., and describe the whole as
two halves, three thirds, four fourths and recognize
that equal shares of identical wholes need not have
the same shape.
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I can partition shapes
into parts with equal areas and express the area of
each part as a unit fraction of the whole.
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Total---->
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