Kids Friendly
“I Can…”
Common Core Standards
Math
First Grade
Zoila P. Carrion, M.Ed.
Operations and
Algebraic Thinking
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I can write and solve
addition and subtraction
problems.
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1.OA.A.1
I can solve addition and
subtraction word problems
within 20 using different
strategies.
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1.OA.A.2
I can solve word
problems with 3 numbers
that add up to 20.
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1.OA.B.3
I can use what I know about
fact families (commutative
property) to help me solve
addition problems.
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1.OA.B.3
I can use what I know about
addition facts(associative
property) to help me solve
problems with more than 2
numbers.
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1.OA.B.4
I can use what I know about
addition facts to help me solve
subtraction problems.
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1.OA.C.5
I can understand how
counting up is like adding
and counting down is like
subtracting.
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1.OA.C.6
I can add and subtract facts
within 20.
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1.OA.D.7
I can understand what the
equal sign means and tell if and
addition or subtraction
sentence is true or false.
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1.OA.D.8
I can figure out the
missing number in an
addition or subtraction
problem.
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Number and
Operations Base
Ten
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1.NBT.A.1
I can count up to 120
starting at any
number.
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1.NBT.A.1
I can read and write
numbers up to 120 o
show how many
objects are in a group.
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1.NBT.B.2
I can tell how many
tens and how many
ones are in a number.
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1.NBT.B.2A
I can show that I
know what is a “ten”.
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1.NBT.B.2B
I can show that any
number between 11 and
1 is “1 group of ten”
and a number of ones.
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1.NBT.B.2C
I can show that I understand
that when I count by tens the
numbers I use have a certain
number of tens and zero ones.
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1.NBT.B.3
I can compare twodigit numbers using
<,> and =
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1.NBT.C.4
I can use objects and
pictures to help me solve and
explain addition problems
within 100.
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1.NBT.C.4
I can understand that adding
two-digit numbers means I
add the ones first and then
the tens.
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1.NBT.C.4
I can understand that when I add
two-digit numbers, sometimes I
have to regroup (make a group of
then from the ones.)
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1.NBT.C.5
I can find 10 more or 10 less
in my head.
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1.NBT.C.6
I can use different strategies to
subtract multiples of 10
(numbers between 10 -90) and
explain how I did it.
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Measurement
and Data
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1.MD.A.1
I can put three objects in
order from longest to
shortest and compare
their lengths.
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1.MD.A.2
I can tell the length
of an object using
whole numbers.
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1.MD.A.2
I can show that I
understand how to measure
something by using a
smaller object.
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1.MD.B.3
I can tell and write the
time in hours and halfhours in analog and digital
clocks.
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1.MD.C.4
I can organize, show and
explain data (number
information) in a way that
makes sense.
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Geometry
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1.G.A.1
I can understand and
explain the special
characteristics of a
shape.
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1.G.A.2
I can create twodimensional shapes using
other shapes.
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1.G.A.2
I can create threedimensional using other
shapes.
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