Skills available for Texas fourth-grade math standards
Standards are in bold, followed by a list of the IXL math skills that are aligned to that standards. Students can practice these skills online at www.ixl.com.
Standards: Texas Essential Knowledge and Skills (TEKS)
1 The student uses mathematical processes to acquire and demonstrate mathematical understanding.
A apply mathematics to problems arising in everyday life, society, and the workplace;
Add numbers up to millions: word problems (4-B.2)
Estimate sums: word problems (4-B.9)
Subtract numbers up to millions: word problems (4-C.2)
Estimate differences: word problems (4-C.7)
Estimate products: word problems (4-D.14)
Multiply a 2-digit number by a 2-digit number: word problems (4-D.19)
Multiply a 2-digit number by a larger number: word problems (4-D.23)
Multiply numbers ending in zeroes: word problems (4-D.25)
Division facts to 12: word problems (4-E.2)
Divide 2-digit numbers by 1-digit numbers: word problems (4-E.5)
Divide larger numbers by 1-digit numbers: word problems (4-E.9)
Divisibility rules: word problems (4-E.17)
Divide numbers ending in zeroes by multi-digit numbers: word problems (4-E.19)
Divide by 2-digit numbers: word problems (4-E.22)
Divide larger numbers by 2-digit numbers: word problems (4-E.24)
Addition, subtraction, multiplication, and division word problems (4-F.2)
Estimate sums, differences, products, and quotients: word problems (4-F.3)
Word problems with extra or missing information (4-F.4)
Solve word problems using guess-and-check (4-F.5)
Multi-step word problems (4-F.6)
Write variable expressions: word problems (4-G.2)
Write variable equations to represent word problems (4-G.4)
Interpret line graphs (4-J.2)
Find the order (4-K.4)
Number patterns: word problems (4-L.8)
Count coins and bills - up to $5 bill (4-M.1)
Compare money amounts (4-M.2)
Round money amounts (4-M.3)
Add and subtract money amounts (4-M.4)
Add, subtract, multiply, and divide money amounts (4-M.5)
Making change (4-M.6)
Price lists with addition and subtraction (4-M.7)
Price lists with multiplication (4-M.8)
Unit prices (4-M.9)
Compare and convert customary units (4-N.6)
Compare customary units by multiplying (4-N.8)
Convert mixed customary units (4-N.9)
Add and subtract mixed customary units (4-N.10)
Compare and convert metric units (4-N.15)
Convert between metric and customary units (4-N.19)
Convert time units (4-O.1)
Add and subtract mixed time units (4-O.2)
Fractions of time units (4-O.3)
Time zones (4-O.4)
Elapsed time (4-O.5)
Elapsed time: word problems (4-O.6)
Find start and end times: multi-step word problems (4-O.7)
Transportation schedules (4-O.8)
Time patterns (4-O.9)
Add and subtract fractions with like denominators: word problems (4-Q.11)
Add and subtract fractions with unlike denominators: word problems (4-R.7)
Add 3 or more fractions with like and unlike denominators: word problems (4-R.12)
Add and subtract mixed numbers with like and unlike denominators: word problems (4-R.15)
Add and subtract fractions with unlike denominators in recipes (4-R.17)
Multiply unit fractions by whole numbers: word problems (4-S.6)
Multiply fractions by whole numbers: word problems (4-S.12)
Fractions of a number: word problems (4-S.15)
Understanding decimals expressed in words (4-T.3)
Add and subtract decimals: word problems (4-U.3)
Add 3 or more decimals: word problems (4-U.6)
Use area and perimeter to determine cost (4-BB.11)
B use a problem-solving model that incorporates analyzing given information, formulating a plan or strategy, determining a solution, justifying the solution, and evaluating the problem-solving process and the reasonableness of the solution;
Addition, subtraction, multiplication, and division word problems (4-F.2)
Word problems with extra or missing information (4-F.4)
Solve word problems using guess-and-check (4-F.5)
Choose numbers with a particular sum, difference, product, or quotient (4-F.7)
Mentally add and subtract numbers ending in zeroes (4-F.8)
Inequalities involving addition, subtraction, multiplication, and division (4-F.11)
Evaluate variable expressions (4-G.3)
Solve variable equations (4-G.5)
Input/output tables with addition, subtraction, multiplication, and division (4-H.1)
Find two numbers based on sum and difference (4-K.2)
Find two numbers based on sum, difference, product, and quotient (4-K.3)
Making change (4-M.6)
Time zones (4-O.4)
Elapsed time: word problems (4-O.6)
Time patterns (4-O.9)
Round decimals (4-T.13)
Find the probability (4-V.2)
C select tools, including real objects, manipulatives, paper and pencil, and technology as appropriate, and techniques, including mental math, estimation, and number sense as appropriate, to solve problems;
Rounding (4-A.12)
Add 3 or more numbers up to millions (4-B.5)
Addition patterns over increasing place values (4-B.6)
Estimate sums (4-B.8)
Estimate sums: word problems (4-B.9)
Subtract numbers up to millions (4-C.1)
Subtraction patterns over increasing place values (4-C.4)
Estimate differences (4-C.6)
Estimate differences: word problems (4-C.7)
Multiply 1-digit numbers by larger numbers (4-D.7)
Multiplication patterns over increasing place values (4-D.8)
Estimate products - multiply by 1-digit numbers (4-D.12)
Estimate products - multiply by larger numbers (4-D.13)
Estimate products: word problems (4-D.14)
Multiply a 2-digit number by a 2-digit number (4-D.18)
Multiply a 2-digit number by a larger number (4-D.22)
Multiply numbers ending in zeroes (4-D.24)
Multiply numbers ending in zeroes: word problems (4-D.25)
Multiply three numbers up to two digits each (4-D.26)
Divide larger numbers by 1-digit numbers (4-E.8)
Divide larger numbers by 1-digit numbers: complete the table (4-E.10)
Division patterns over increasing place values (4-E.13)
Divide numbers ending in zeroes by 1-digit numbers (4-E.14)
Divide numbers ending in zeroes by multi-digit numbers (4-E.18)
Divide 2-digit numbers by multiples of 10 (4-E.20)
Divide by 2-digit numbers (4-E.21)
Estimate quotients (4-E.26)
Add, subtract, multiply, and divide (4-F.1)
Estimate sums, differences, products, and quotients: word problems (4-F.3)
Word problems with extra or missing information (4-F.4)
Solve word problems using guess-and-check (4-F.5)
Choose numbers with a particular sum, difference, product, or quotient (4-F.7)
Mentally add and subtract numbers ending in zeroes (4-F.8)
Perform multiple operations with whole numbers (4-F.10)
Inequalities involving addition, subtraction, multiplication, and division (4-F.11)
Round money amounts (4-M.3)
Add, subtract, multiply, and divide money amounts (4-M.5)
Estimate sums and differences of decimals (4-U.9)
Estimate angle measurements (4-Z.4)
D communicate mathematical ideas, reasoning, and their implications using multiple representations, including symbols, diagrams, graphs, and language as appropriate;
Venn diagrams with three circles (3-U.16)
Write word names for numbers up to one hundred million (4-A.8)
Inequalities with number lines (4-A.14)
Properties of addition (4-B.4)
Properties of multiplication (4-D.9)
Distributive property: find the missing factor (4-D.10)
Multiply using the distributive property (4-D.11)
Division facts to 12: word problems (4-E.2)
Properties of division (4-E.3)
Choose numbers with a particular sum, difference, product, or quotient (4-F.7)
Graph points on a coordinate plane (4-I.2)
Find the order (4-K.4)
Number patterns: mixed review (4-L.9)
Compare fractions (4-P.16)
Compare sums and differences of fractions (4-R.16)
Understanding decimals expressed in words (4-T.3)
Place values in decimal numbers (4-T.4)
Inequalities with addition and subtraction (4-U.8)
Solve decimal problems using diagrams (4-U.10)
Lines, line segments, and rays (4-W.4)
Parallel, perpendicular, and intersecting lines (4-W.5)
Identify congruent figures (4-W.6)
Classify triangles (4-X.3)
Classify quadrilaterals (4-X.4)
Rotational symmetry (4-Y.4)
Identify three-dimensional figures (4-AA.1)
E create and use representations to organize, record, and communicate mathematical ideas;
Convert between standard and expanded form (4-A.2)
Write word names for numbers up to one hundred million (4-A.8)
Roman numerals (4-A.9)
Compare numbers up to one billion (4-A.15)
Multiplication input/output tables (4-D.29)
Multiplication input/output tables: find the rule (4-D.30)
Write variable expressions (4-G.1)
Write variable expressions: word problems (4-G.2)
Write variable equations to represent word problems (4-G.4)
Input/output tables with addition, subtraction, multiplication, and division (4-H.1)
Write a two-variable equation (4-H.3)
Read a table (4-J.1)
Interpret line graphs (4-J.2)
Create line graphs (4-J.3)
Interpret bar graphs (4-J.4)
Create bar graphs (4-J.5)
Interpret line plots (4-J.6)
Create line plots (4-J.7)
Create and interpret line plots with fractions (4-J.8)
Frequency charts (4-J.9)
Stem-and-leaf plots (4-J.10)
Circle graphs (4-J.11)
Choose the best type of graph (4-J.12)
Fractions review (4-P.1)
What decimal number is illustrated? (4-T.1)
Decimal number lines (4-T.7)
F analyze mathematical relationships to connect and communicate mathematical ideas; and
Convert between place values (4-A.4)
Write numerical expressions (4-F.9)
Write variable equations to represent word problems (4-G.4)
Complete a table for a two-variable relationship (4-H.2)
Graph a two-variable relationship (4-H.4)
Follow directions on a coordinate plane (4-I.3)
Scaling whole numbers by fractions (4-S.11)
Equivalent decimals (4-T.5)
Convert fractions and mixed numbers to decimals (4-T.10)
Convert decimals to fractions and mixed numbers (4-T.11)
Compare decimals and fractions (4-T.19)
Parts of a circle (4-W.7)
Angles of 90, 180, 270, and 360 degrees (4-Z.2)
Count vertices, edges, and faces (4-AA.2)
Relationship between area and perimeter (4-BB.8)
G display, explain, and justify mathematical ideas and arguments using precise mathematical language in written or oral communication.
Write word names for numbers up to one hundred million (4-A.8)
Properties of addition (4-B.4)
Properties of multiplication (4-D.9)
Distributive property: find the missing factor (4-D.10)
Multiply using the distributive property (4-D.11)
Properties of division (4-E.3)
Unit prices (4-M.9)
Place values in decimal numbers (4-T.4)
Make predictions (4-V.3)
Acute, right, obtuse, and straight angles (4-Z.1)
2 The student applies mathematical process standards to represent, compare, and order whole numbers and decimals and understand relationships related to place value.
A interpret the value of each place-value position as 10 times the position to the right and as one-tenth of the value of the place to its left;
Convert between standard and expanded form (4-A.2)
What decimal number is illustrated? (4-T.1)
Place values in decimal numbers (4-T.4)
B represent the value of the digit in whole numbers through 1,000,000,000 and decimals to the hundredths using expanded notation and numerals;
Convert between place values (4-A.4)
Understanding decimals expressed in words (4-T.3)
C compare and order whole numbers to 1,000,000,000 and represent comparisons using the symbols >, <, or =;
Inequalities with number lines (4-A.14)
Compare numbers up to one billion (4-A.15)
Inequalities with multiplication (4-D.28)
Inequalities with division (4-E.25)
Inequalities involving addition, subtraction, multiplication, and division (4-F.11)
D round whole numbers to a given place value through the hundred thousands place;
Rounding (4-A.12)
Estimate sums (4-B.8)
Estimate sums: word problems (4-B.9)
Estimate differences (4-C.6)
Estimate differences: word problems (4-C.7)
Estimate products - multiply by larger numbers (4-D.13)
Estimate products: word problems (4-D.14)
Divide by 1-digit numbers: estimate quotients (4-E.15)
Estimate quotients (4-E.26)
Estimate sums, differences, products, and quotients: word problems (4-F.3)
Round money amounts (4-M.3)
E represent decimals, including tenths and hundredths, using concrete and visual models and money;
Count coins and bills - up to $5 bill (4-M.1)
What decimal number is illustrated? (4-T.1)
Understanding decimals expressed in words (4-T.3)
Place values in decimal numbers (4-T.4)
Equivalent decimals (4-T.5)
Decimal number lines (4-T.7)
F compare and order decimals using concrete and visual models to the hundredths;
Compare money amounts (4-M.2)
Compare decimals on number lines (4-T.14)
Compare decimal numbers (4-T.15)
Put decimal numbers in order I (4-T.16)
Put decimal numbers in order II (4-T.17)
Solve decimal problems using diagrams (4-U.10)
G relate decimals to fractions that name tenths and hundredths; and
Convert decimals between standard and expanded form using fractions (4-T.12)
Compare decimals and fractions (4-T.19)
H determine the corresponding decimal to the tenths or hundredths place of a specified point on a number line.
Decimal number lines (4-T.7)
3 The student applies mathematical process standards to represent and generate fractions to solve problems.
A represent a fraction a/b as a sum of fractions 1/b, where a and b are whole numbers and b > 0, including when a > b;
Match unit fractions to models (3-W.7)
Fractions review (4-P.1)
Decompose fractions into unit fractions (4-Q.1)
B decompose a fraction in more than one way into a sum of fractions with the same denominator using concrete and pictorial models and recording results with symbolic representations;
Match fractions to models (3-W.8)
Fractions review (4-P.1)
Decompose fractions into unit fractions (4-Q.1)
Decompose fractions (4-Q.2)
Decompose fractions multiple ways (4-Q.3)
C determine if two given fractions are equivalent using a variety of methods;
Find equivalent fractions using area models (4-P.4)
Graph equivalent fractions on number lines (4-P.5)
Equivalent fractions (4-P.6)
Fractions with denominators of 10, 100, and 1000 (4-P.7)
Patterns of equivalent fractions (4-P.8)
Write fractions in lowest terms (4-P.9)
D compare two fractions with different numerators and different denominators and represent the comparison using the symbols >, =, or <;
Compare fractions with like numerators or denominators using models (4-P.10)
Graph and compare fractions with like numerators or denominators on number lines (4-P.11)
Compare fractions with like numerators or denominators (4-P.12)
Compare fractions using models (4-P.13)
Benchmark fractions (4-P.14)
Compare fractions using benchmarks (4-P.15)
Compare fractions (4-P.16)
Compare fractions in recipes (4-P.17)
Graph and order fractions on number lines (4-P.18)
Order fractions (4-P.20)
Compare sums and differences of fractions with like denominators (4-Q.10)
E represent and solve addition and subtraction of fractions with equal denominators using objects and pictorial models that build to the number line and properties of operations;
Add fractions with like denominators using number lines (4-Q.4)
Subtract fractions with like denominators using number lines (4-Q.6)
Add and subtract fractions with like denominators using number lines (4-Q.8)
Add and subtract fractions with like denominators (4-Q.9)
Compare sums and differences of fractions with like denominators (4-Q.10)
Add and subtract fractions with like denominators: word problems (4-Q.11)
Add and subtract fractions with like denominators in recipes (4-Q.12)
Add 3 or more fractions with like denominators (4-Q.13)
F evaluate the reasonableness of sums and differences of fractions using benchmark fractions 0, 1/4, 1/2, 3/4, and 1, referring to the same whole; and
Add and subtract fractions with like denominators (4-Q.9)
Add 3 or more fractions with like denominators (4-Q.13)
Compare sums of unit fractions (4-R.8)
Compare differences of unit fractions (4-R.9)
Compare sums and differences of unit fractions (4-R.10)
G represent fractions and decimals to the tenths or hundredths as distances from zero on a number line.
Identify fractions on number lines (3-W.12)
Graph decimals on number lines (4-T.6)
Decimal number lines (4-T.7)
Graph fractions as decimals on number lines (4-T.8)
4 The student applies mathematical process standards to develop and use strategies and methods for whole number computations and decimal sums and differences in order to solve problems with efficiency and accuracy.
A add and subtract whole numbers and decimals to the hundredths place using the standard algorithm;
Add numbers up to millions (4-B.1)
Add numbers up to millions: word problems (4-B.2)
Addition: fill in the missing digits (4-B.3)
Add 3 or more numbers up to millions (4-B.5)
Choose numbers with a particular sum (4-B.7)
Subtract numbers up to millions (4-C.1)
Subtract numbers up to millions: word problems (4-C.2)
Subtraction: fill in the missing digits (4-C.3)
Choose numbers with a particular difference (4-C.5)
Add decimal numbers (4-U.1)
Subtract decimal numbers (4-U.2)
Add and subtract decimals: word problems (4-U.3)
Choose decimals with a particular sum or difference (4-U.4)
Add 3 or more decimals (4-U.5)
Add 3 or more decimals: word problems (4-U.6)
B determine products of a number and 10 or 100 using properties of operations and place value understandings;
Multiply by a multiple of ten (3-H.1)
Multiplication patterns over increasing place values (4-D.8)
C represent the product of 2 two-digit numbers using arrays, area models, or equations, including perfect squares through 15 by 15;
Box multiplication (4-D.15)
Lattice multiplication (4-D.16)
Multiply a 2-digit number by a 2-digit number: complete the missing steps (4-D.17)
Multiply a 2-digit number by a 2-digit number (4-D.18)
D use strategies and algorithms, including the standard algorithm, to multiply up to a four-digit number by a one-digit number and to multiply a two-digit number by a two-digit number. Strategies may include mental math, partial products, and the commutative, associative, and distributive properties;
Multiplication facts to 12 (4-D.1)
Choose the multiples of a given number up to 12 (4-D.3)
Multiply 1-digit numbers by 2-digit numbers (4-D.5)
Multiply 1-digit numbers by 3-digit or 4-digit numbers (4-D.6)
Multiply 1-digit numbers by larger numbers (4-D.7)
Multiplication patterns over increasing place values (4-D.8)
Properties of multiplication (4-D.9)
Box multiplication (4-D.15)
Lattice multiplication (4-D.16)
Multiply a 2-digit number by a 2-digit number: complete the missing steps (4-D.17)
Multiply a 2-digit number by a 2-digit number (4-D.18)
Multiply numbers ending in zeroes (4-D.24)
Inequalities with multiplication (4-D.28)
E represent the quotient of up to a four-digit whole number divided by a one-digit whole number using arrays, area models, or equations;
Divide 2-digit numbers by 1-digit numbers: word problems (4-E.5)
Divide 2-digit numbers by 1-digit numbers: complete the table (4-E.6)
Divide larger numbers by 1-digit numbers: word problems (4-E.9)
Divide larger numbers by 1-digit numbers: complete the table (4-E.10)
F use strategies and algorithms, including the standard algorithm, to divide up to a four-digit dividend by a one-digit divisor;
Division facts to 12 (4-E.1)
Properties of division (4-E.3)
Divide 2-digit numbers by 1-digit numbers (4-E.4)
Divide 2-digit numbers by 1-digit numbers: complete the table (4-E.6)
Divide larger numbers by 1-digit numbers (4-E.8)
Divide larger numbers by 1-digit numbers: complete the table (4-E.10)
Divide numbers ending in zeroes by 1-digit numbers (4-E.14)
G round to the nearest 10, 100, or 1,000 or use compatible numbers to estimate solutions involving whole numbers; and
Rounding (4-A.12)
Estimate sums (4-B.8)
Estimate sums: word problems (4-B.9)
Estimate differences (4-C.6)
Estimate differences: word problems (4-C.7)
Estimate products - multiply by larger numbers (4-D.13)
Estimate products: word problems (4-D.14)
Divide by 1-digit numbers: estimate quotients (4-E.15)
Estimate quotients (4-E.26)
Estimate sums, differences, products, and quotients: word problems (4-F.3)
H solve with fluency one- and two-step problems involving multiplication and division, including interpreting remainders.
Multiplication facts up to 12: find the missing factor (4-D.2)
Multiply a 2-digit number by a 2-digit number: word problems (4-D.19)
Choose numbers with a particular product (4-D.20)
Multiply a 2-digit number by a larger number: word problems (4-D.23)
Multiply numbers ending in zeroes: word problems (4-D.25)
Division facts to 12: word problems (4-E.2)
Divide 2-digit numbers by 1-digit numbers: word problems (4-E.5)
Divide 2-digit numbers by 1-digit numbers: interpret remainders (4-E.7)
Divide larger numbers by 1-digit numbers: word problems (4-E.9)
Divide larger numbers by 1-digit numbers: interpret remainders (4-E.11)
Choose numbers with a particular quotient (4-E.12)
Divide by 2-digit numbers: word problems (4-E.22)
Divide larger numbers by 2-digit numbers (4-E.23)
Divide larger numbers by 2-digit numbers: word problems (4-E.24)
Addition, subtraction, multiplication, and division word problems (4-F.2)
Estimate sums, differences, products, and quotients: word problems (4-F.3)
Price lists with multiplication (4-M.8)
Unit prices (4-M.9)
5 The student applies mathematical process standards to develop concepts of expressions and equations.
A represent multi-step problems involving the four operations with whole numbers using strip diagrams and equations with a letter standing for the unknown quantity;
Write variable expressions (4-G.1)
Write variable expressions: word problems (4-G.2)
Evaluate variable expressions (4-G.3)
Write variable equations to represent word problems (4-G.4)
B represent problems using an input-output table and numerical expressions to generate a number pattern that follows a given rule representing the relationship of the values in the resulting sequence and their position in the sequence;
Input/output tables with addition, subtraction, multiplication, and division (4-H.1)
Write a two-variable equation (4-H.3)
Complete an increasing number pattern (4-L.5)
Complete a geometric number pattern (4-L.6)
Use a rule to complete a number pattern (4-L.7)
Number patterns: word problems (4-L.8)
Number patterns: mixed review (4-L.9)
Number sequences involving decimals (4-T.20)
C use models to determine the formulas for the perimeter of a rectangle (l + w + l + w or 2l + 2w), including the special form for perimeter of a square (4s) and the area of a rectangle (l x w); and
Perimeter (4-BB.1)
Find the area or missing side length of a rectangle (4-BB.4)
D solve problems related to perimeter and area of rectangles where dimensions are whole numbers.
Area of complex figures (with all right angles) (4-BB.5)
Compare area and perimeter of two figures (4-BB.7)
Relationship between area and perimeter (4-BB.8)
Use area and perimeter to determine cost (4-BB.11)
6 The student applies mathematical process standards to analyze geometric attributes in order to develop generalizations about their properties.
A identify points, lines, line segments, rays, angles, and perpendicular and parallel lines;
Lines, line segments, and rays (4-W.4)
Parallel, perpendicular, and intersecting lines (4-W.5)
Acute, right, obtuse, and straight angles (4-Z.1)
Angles of 90, 180, 270, and 360 degrees (4-Z.2)
B identify and draw one or more lines of symmetry, if they exist, for a two-dimensional figure;
Identify lines of symmetry (4-Y.1)
C apply knowledge of right angles to identify acute, right, and obtuse triangles; and
Classify triangles (4-X.3)
D classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines or the presence or absence of angles of a specified size.
Acute, obtuse, and right triangles (4-X.1)
Scalene, isosceles, and equilateral triangles (4-X.2)
Classify triangles (4-X.3)
Classify quadrilaterals (4-X.4)
7 The student applies mathematical process standards to solve problems involving angles less than or equal to 180 degrees.
A illustrate the measure of an angle as the part of a circle whose center is at the vertex of the angle that is "cut out" by the rays of the angle. Angle measures are limited to whole numbers;
B illustrate degrees as the units used to measure an angle, where 1/360 of any circle is one degree and an angle that "cuts" n/360 out of any circle whose center is at the angle's vertex has a measure of n degrees. Angle measures are limited to whole numbers;
Angles of 90, 180, 270, and 360 degrees (4-Z.2)
Estimate angle measurements (4-Z.4)
C determine the approximate measures of angles in degrees to the nearest whole number using a protractor;
Measure angles with a protractor (4-Z.3)
D draw an angle with a given measure; and
E determine the measure of an unknown angle formed by two non-overlapping adjacent angles given one or both angle measures.
Adjacent angles (4-Z.5)
8 The student applies mathematical process standards to select appropriate customary and metric units, strategies, and tools to solve problems involving measurement.
A identify relative sizes of measurement units within the customary and metric systems;
Which customary unit is appropriate? (4-N.2)
Compare and convert customary units (4-N.6)
Compare customary units by multiplying (4-N.8)
Which metric unit is appropriate? (4-N.11)
Compare and convert metric units (4-N.15)
B convert measurements within the same measurement system, customary or metric, from a smaller unit into a larger unit or a larger unit into a smaller unit when given other equivalent measures represented in a table; and
Compare and convert customary units of length (4-N.3)
Compare and convert customary units of weight (4-N.4)
Compare and convert customary units of volume (4-N.5)
Compare and convert customary units (4-N.6)
Conversion tables - customary units (4-N.7)
Convert mixed customary units (4-N.9)
Compare and convert metric units of length (4-N.12)
Compare and convert metric units of weight (4-N.13)
Compare and convert metric units of volume (4-N.14)
Compare and convert metric units (4-N.15)
Conversion tables - metric units (4-N.16)
C solve problems that deal with measurements of length, intervals of time, liquid volumes, mass, and money using addition, subtraction, multiplication, or division as appropriate.
Compare money amounts (4-M.2)
Round money amounts (4-M.3)
Add and subtract money amounts (4-M.4)
Add, subtract, multiply, and divide money amounts (4-M.5)
Making change (4-M.6)
Price lists with addition and subtraction (4-M.7)
Price lists with multiplication (4-M.8)
Unit prices (4-M.9)
Add and subtract mixed time units (4-O.2)
Fractions of time units (4-O.3)
Elapsed time (4-O.5)
Elapsed time: word problems (4-O.6)
Find start and end times: multi-step word problems (4-O.7)
Time patterns (4-O.9)
Add and subtract fractions with unlike denominators in recipes (4-R.17)
9 The student applies mathematical process standards to solve problems by collecting, organizing, displaying, and interpreting data. The student is expected to:
A represent data on a frequency table, dot plot, or stem-and-leaf plot marked with whole numbers and fractions; and
Create line graphs (4-J.3)
Create bar graphs (4-J.5)
Create line plots (4-J.7)
Create and interpret line plots with fractions (4-J.8)
Circle graphs (4-J.11)
B solve one- and two-step problems using data in whole number, decimal, and fraction form in a frequency table, dot plot, or stem-and-leaf plot.
Interpret bar graphs (4-J.4)
Frequency charts (4-J.9)
Stem-and-leaf plots (4-J.10)
Choose the best type of graph (4-J.12)
10 The student applies mathematical process standards to manage one's financial resources effectively for lifetime financial security.
A distinguish between fixed and variable expenses;
B calculate profit in a given situation;
C compare the advantages and disadvantages of various savings options;
D describe how to allocate a weekly allowance among spending; saving, including for college; and sharing; and
E describe the basic purpose of financial institutions, including keeping money safe, borrowing money, and lending.