Download Math Review Categories - Third Grade Previous grade levels

Math Review Categories - Third Grade
Previous grade levels’ categories should be mastered before progressing to 3rd grade level
categories. (start with page 1 or, if needed, 1st grade categories)
2nd GR. CATEGORIES
Addition and Subtraction Facts to 20
for fluency: (doubles, make 10, build
through 10, doubles plus 1, doubles
plus 2 strategy, etc.), one strategy at a
time
Number Patterns
Addition and subtraction
Value/quantity
Telling Time
Addition and subtraction
Sequence Within Categories
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4th gr. Sequence of Categories
Understanding of strategies to build fluency (i.e. 2 apart, doubles, doubles +1,
make a 10 and add on) (2.OA.2)
Unknown addend
Unknown subtrahend or minuend
Skip counting forward and backward by: 2, 5, 10, 100 (2.NBT.2)
Even/Odd Numbers (2.OA.3)
10 more/10 less (2.NBT.8)
Express an even number as a sum of equal addends (2.OA.3)
2 digit addition and subtraction (2.NBT.B.5)
3 digit addition and subtraction – sums through 1000 (2.NBT.B.7)
Estimating sums and differences
Represent whole numbers as lengths from 0 on a number line (2.MD.6)
Digit value with 3 digit numbers (2.NBT.1)
Expanded notation within 999 (2.NBT.3)
Estimation
Comparison of 3 digit numbers (greater, less, equal) (2.NBT.4)
Skip counting forward and backward by 100 (2.NBT.2)
Tell and write time to the nearest five minutes (2.MD.7)
2 digit addition and subtraction with decomposing numbers/strategies other
than the standard algorithm of “regrouping” (2.NBT.5)
100 more/100 less (2.NBT.8)
3 digit addition and subtraction with decomposing numbers/strategies other
than the standard algorithm of “regrouping” (2.NBT.5)
Repeated addition to total an array (2.OA.4)
Partition a rectangle into rows and columns of same-size squares and count to
find the total (2.G.2)
TD#3
1/12/16
1
Math Review Categories - Third Grade
Previous grade levels’ categories should be mastered before progressing to 3rd grade level
categories. (start with page 1 or, if needed, 1st grade categories)
3rd GR. CATEGORIES
Sequence Within Categories
Addition and Subtraction
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Area
Understanding Multiplication and
Division
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Multiplication and Division Facts
through 100 for fluency: one strategy
at a time
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Value/quantity
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3 digit addition and subtraction using strategies and algorithms based on place
value, properties of operations and/or the relationship between addition &
subtraction. (3.NBT.2)
Measure areas by counting unit squares (3.MD.6)
Relate area to addition and multiplication (3.MD.7)
Multiplication is total of groups of items (3.OA.1)
Division is either number of objects in each share or number of shares when
total is partitioned (3.OA.2)
Relationship between multiplication & division (3.OA.4)
Apply properties of operations to multiply and divide (3.OA.5)
Division facts utilizing unknown factor (3.OA.6)
Understanding of strategies to build fluency (i.e. doubles, decomposing into
known facts) (3.OA.7)
Round to the nearest 10, 100 using place value understanding (3.NBT.1)
Telling Time
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Tell and write time to the nearest minute (3.MD.1)
Fractions (limited to denominators of
2, 3, 4, 6, 8)
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Represent the fraction 1/b where b is the number of equal parts (i.e. through
fair sharing, parts of a whole, parts of a set) (3.NF.1)
Partition shapes into parts with equal areas (3.G.2)
Represent fractions on a number line (3.NF.2)
Equivalent fractions (3.NF.3)
Multiply one-digit whole numbers by multiples of 10 (3.NBT.3)
Multiplication and Division
4th gr. Sequence of Categories
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TD#3
1/12/16
2