Essential Knowledge and Skills (TEKS)
126.96.36.199: The student uses place value to represent whole numbers and decimals.
188.8.131.52.A: use place value to read, write, compare, and order whole numbers through 999,999,999; and
184.108.40.206.B: use place value to read, write, compare, and order decimals involving tenths and hundredths, including money, using concrete objects and pictorial models.
220.127.116.11: The student describes and compares fractional parts of whole objects or sets of objects.
18.104.22.168.A: use concrete objects and pictorial models to generate equivalent fractions;
22.214.171.124.B: model fraction quantities greater than one using concrete objects and pictorial models;
126.96.36.199.C: compare and order fractions using concrete objects and pictorial models; and
188.8.131.52.D: relate decimals to fractions that name tenths and hundredths using concrete objects and pictorial models.
184.108.40.206: The student adds and subtracts to solve meaningful problems involving whole numbers and decimals.
220.127.116.11.A: use addition and subtraction to solve problems involving whole numbers; and
18.104.22.168.B: add and subtract decimals to the hundredths place using concrete objects and pictorial models.
22.214.171.124: The student multiplies and divides to solve meaningful problems involving whole numbers.
126.96.36.199.A: model factors and products using arrays and area models;
188.8.131.52.B: represent multiplication and division situations in picture, word, and number form;
184.108.40.206.C: recall and apply multiplication facts through 12 x 12;
220.127.116.11.E: use division to solve problems (no more than one-digit divisors and three-digit dividends without technology).
18.104.22.168: The student estimates to determine reasonable results.
22.214.171.124.A: round whole numbers to the nearest ten, hundred, or thousand to approximate reasonable results in problem situations; and
126.96.36.199.B: use strategies including rounding and compatible numbers to estimate solutions to multiplication and division problems.
188.8.131.52: The student uses patterns in multiplication and division.
184.108.40.206.A: use patterns and relationships to develop strategies to remember basic multiplication and division facts (such as the patterns in related multiplication and division number sentences (fact families) such as 9 x 9 = 81 and 81 ÷ 9 = 9); and
220.127.116.11.B: use patterns to multiply by 10 and 100.
18.104.22.168: The student connects transformations to congruence and symmetry.
22.214.171.124.A: demonstrate translations, reflections, and rotations using concrete models;
126.96.36.199.B: use translations, reflections, and rotations to verify that two shapes are congruent; and
188.8.131.52.C: use reflections to verify that a shape has symmetry.
184.108.40.206: The student recognizes the connection between numbers and their properties and points on a line.
220.127.116.11.A: The student is expected to locate and name points on a number line using whole numbers, fractions such as halves and fourths, and decimals such as tenths.
18.104.22.168: The student applies measurement concepts. The student is expected to estimate and measure to solve problems involving length (including perimeter) and area. The student uses measurement tools to measure capacity/volume and weight/mass.
22.214.171.124.A: estimate and use measurement tools to determine length (including perimeter), area, capacity and weight/mass using standard units SI (metric) and customary;
126.96.36.199.C: use concrete models of standard cubic units to measure volume;
188.8.131.52.D: estimate volume in cubic units; and
184.108.40.206: The student solves problems by collecting, organizing, displaying, and interpreting sets of data.
220.127.116.11.B: interpret bar graphs.
18.104.22.168: The student applies Grade 4 mathematics to solve problems connected to everyday experiences and activities in and outside of school.
22.214.171.124.A: identify the mathematics in everyday situations;
126.96.36.199: The student uses logical reasoning.
188.8.131.52.A: make generalizations from patterns or sets of examples and nonexamples; and
Correlation last revised: 8/7/2014