ROUNDING
Rounding - nearest ten or hundred only (Third grade - P.1)
SHAPES
Identify 2-dimensional and 3-dimensional shapes (Third grade - V.1)
Which 2-dimensional shape is being described? (Third grade - V.2)
Count and compare sides and angles (Third grade - V.3)
Classify quadrilaterals (Third grade - V.26)
ADDING & SUBTRACTING
Convert from expanded form (Third grade - B.7)
Add two numbers up to three digits (Third grade - C.1)
Add two numbers up to three digits - word problems (Third grade - C.3)
Complete the addition sentence - up to three digits (Third grade - C.4)
Balance addition equations - up to three digits (Third grade - C.5)
Addition patterns over increasing place values (Third grade - C.8)
Subtract numbers up to three digits (Third grade - D.1)
Subtract numbers up to three digits - word problems (Third grade - D.3)
Complete the subtraction sentence - up to three digits (Third grade - D.4)
Balance subtraction equations - up to three digits (Third grade - D.5)
Subtraction patterns over increasing place values (Third grade - D.6)
Properties of addition (Third grade - N.3)
Solve using properties of addition (Third grade - N.4)
INPUT & OUTPUT TABLES
Addition input/output tables - up to three digits (Third grade - C.2)
Subtraction input/output tables - up to three digits (Third grade - D.2)
Multiplication input/output tables (Third grade - H.4)
Division input/output tables (Third grade - L.4)
GRAPHS
Interpret bar graphs (Third grade - T.5)
Create bar graphs (Third grade - T.6)
Interpret pictographs (Third grade - T.9)
Create pictographs (Third grade - T.10)
TELLING TIME
Match clocks and times (Third grade - S.1)
Match analog and digital clocks (Third grade - S.2)
Read clocks and write times (Third grade - S.3)
Write times (Third grade - S.5)
Elapsed time I (Third grade - S.6)
Elapsed time II (Third grade - S.7)
Time patterns (Third grade - S.8)
Timelines (Third grade - S.13)
MEASUREMENT
Which metric unit is appropriate? (Third grade - U.16)
Measure using an inch ruler (Third grade - U.3)
MULTIPLICATION
Count equal groups (Third grade - E.1)
Identify multiplication expressions for equal groups (Third grade - E.2)
Write multiplication sentences for equal groups (Third grade - E.3)
Relate addition and multiplication for equal groups (Third grade - E.4)
Identify multiplication expressions for arrays (Third grade - E.5)
Write multiplication sentences for arrays (Third grade - E.6)
Make arrays to model multiplication (Third grade - E.7)
Write multiplication sentences for number lines (Third grade - E.8)
Relate addition and multiplication (Third grade - N.9)
DIVISION
Divide by counting equal groups (Third grade - I.1)
Write division sentences for groups (Third grade - I.2)
Write division sentences for arrays (Third grade - I.4)
Complete the division table (Third grade - L.1)
Division word problems (Third grade - L.6)
MULTIPLICATION & DIVISION
Write multiplication sentences for equal groups (Third grade - E.3)
Multiplication input/output tables: find the rule (Third grade - H.5)
Multiplication word problems (Third grade - H.6)
Multiplication word problems: find the missing factor (Third grade - H.7)
Multiply three or more numbers: word problems (Third grade - H.13)
Division input/output tables: find the rule (Third grade - L.5)
Division word problems (Third grade - L.6)
Divide three-digit numbers: word problems (Third grade - L.8)
Multiplication facts up to 12: find the missing factor (Third grade - G.17)
Multiplication word problems: find the missing factor (Third grade - H.7)
Relate multiplication and division for groups (Third grade - I.3)
Relate multiplication and division for arrays (Third grade - I.5)
Relate multiplication and division (Third grade - N.10)
PROPERTIES OF OPERATIONS
Properties of multiplication (Third grade - N.5)
Solve using properties of multiplication (Third grade - N.6)
Distributive property: find the missing factor (Third grade - N.7)
Multiply using the distributive property (Third grade - N.8)
Relate multiplication and division (Third grade - N.10)
WORD PROBLEMS
Addition, subtraction, multiplication, and division word problems (Third grade - M.9)
Multi-step word problems (Third grade - M.11)
Solve for the variable: addition and subtraction (Third grade - O.2)
Solve for the variable: addition, subtraction, multiplication, and division (Third grade - O.4)
Write variable equations to represent word problems (Third grade - O.5)
Solve inequalities using estimation (Third grade - P.5)
MULTIPLYING BY 10
Place value names up to hundred thousands (Third grade - B.3)
Value of a digit (Third grade - B.4)
Multiply by 10 (Third grade - F.11)
Multiply by a multiple of ten (Third grade - H.1)
FRACTIONS
Identify equal parts (Third grade - W.1)
Identify halves, thirds, and fourths (Third grade - W.2)
Understand fractions: fraction bars (Third grade - W.3)
Understand fractions: area models (Third grade - W.4)
Match unit fractions to models (Third grade - W.5)
Match fractions to models (Third grade - W.6)
Show fractions: fraction bars (Third grade - W.7)
Show fractions: area models (Third grade - W.8)
Fractions of a whole: modeling word problems (Third grade - W.16)
Unit fractions: word problems (Third grade - W.17)
Fractions of a whole: word problems (Third grade - W.18)
FRACTIONS ON A NUMBER LINE
Fractions of number lines: unit fractions (Third grade - W.9)
Fractions of number lines (Third grade - W.10)
Identify unit fractions on number lines (Third grade - W.11)
Identify fractions on number lines (Third grade - W.12)
Graph unit fractions on number lines (Third grade - W.13)
Identify fractions on number lines (Third grade - W.12)
Graph fractions on number lines (Third grade - W.14)
EQUIVALENT FRACTIONS
Find equivalent fractions using area models (Third grade - X.1)
Identify equivalent fractions on number lines (Third grade - X.2)
Find equivalent fractions using number lines (Third grade - X.3)
Graph equivalent fractions on number lines (Third grade - X.4)
Select fractions equivalent to whole numbers using area models (Third grade - X.7)
Graph fractions equivalent to 1 on number lines (Third grade - X.8)
Compare fractions (Third grade - Y.6)
Graph and order fractions on number lines (Third grade - Y.9)
Select equivalent fractions (Third grade - X.5)
Find equivalent fractions (Third grade - X.6)
Find equivalent fractions with denominators of 10 and 100 (Third grade - X.10)
Reduce fractions to lowest terms (Third grade - X.11)
Order fractions (Third grade - Y.12)
MIXED NUMBERS
Match mixed numbers to models (Third grade - W.20)
Word names for mixed numbers (Third grade - W.21)
Select fractions equivalent to whole numbers using area models (Third grade - X.7)
Graph fractions equivalent to 1 on number lines (Third grade - X.8)
Find fractions equivalent to whole numbers (Third grade - X.9)
COMPARING FRACTIONS
Graph smaller or larger fractions on a number line (Third grade - W.15)
Compare fractions using models (Third grade - Y.1)
Compare fractions using number lines (Third grade - Y.2)
Graph and compare fractions with like denominators on number lines (Third grade - Y.3)
Graph and compare fractions with like numerators on number lines (Third grade - Y.4)
Compare fractions (Third grade - Y.6)
Compare fractions in recipes (Third grade - Y.7)
Order fractions with like denominators (Third grade - Y.10)
Order fractions with like numerators (Third grade - Y.11)
Order fractions (Third grade - Y.12)
Compare fractions in recipes (Third grade - Y.7)
AREA & PERIMETER
Perimeter: find the missing side length (Third grade - V.9)
Compare area and perimeter of two figures (Third grade - V.16)
Use area and perimeter to determine cost (Third grade - V.17)
Relationship between area and perimeter (Third grade - V.18)
Area of figures made of unit squares (Third grade - V.10)
Area of figures made of unit squares (Third grade - V.10)
Create figures with a given area (Third grade - V.11)
Area of figures made of unit squares (Third grade - V.10)
Area of rectangles (Third grade - V.12)
Area of rectangles (Third grade - V.12)
Area of squares and rectangles: word problems (Third grade - V.13)
Area of complex figures (with all right angles) (Third grade - V.14)