Mathematics
Numbers and comparing.
Even or odd.
Skip-counting.
Ordinal numbers to 100th.
Roman numerals I, V, X, L.
Addition - two digits.
Subtraction - two digits.
Addition - three digits.
Subtraction - three digits.
Multiplication skill builders.
From 0 to 12.
Multiplication.
Division skill builders.
From 0 to 12.
Division.
Mixed operations.
Properties.
Addition, subtraction, multiplication, and division terms.
Understanding parentheses.
Properties of addition.
Solve using properties of addition.
Properties of multiplication.
Solve using properties of multiplication.
Relate addition and multiplication.
Relate multiplication and division.
Logical reasoning.
Equations and variables.
Identify equations.
Solve for the variable: addition and subtraction.
Solve for the variable: multiplication and division.
Solve for the variable: addition, subtraction, multiplication, and division.
Write variable equations to represent word problems.
Estimation and rounding.
Rounding - nearest ten or hundred only.
Rounding.
Rounding money amounts.
Estimate differences up to 1,000 Estimate differences.
Solve inequalities using estimation.
Geometric measurement.
Money.
Fractions.
Time.
Triangles and quadrilaterals.
Acute, obtuse, and right triangles.
Scalene, isosceles, and equilateral triangles.
Parallel sides in quadrilaterals.
Identify parallelograms.
Identify trapezoids.
Identify rectangles.
Identify rhombuses.
Classify quadrilaterals.
Data and graphs.
Three-dimensional shapes.