In Fourth Grade

Fourth grade students compared, ordered, and represented whole numbers to the billions place, compared, ordered, and represented decimals through the hundredths place with comparison symbols and a number line, and related decimals to fractions.
In Fifth Grade

Fifth grade students compare, order, and represent the value of a digit through the thousandths place, round decimals to tenths or hundredths, and identify prime and composite numbers. Students also simplify numerical expressions involving two levels of grouping involving parentheses and brackets.
In Sixth Grade

In sixth grade, students will order a set of rational numbers, generate equivalent forms of fractions, decimals, and percents as well as generate equivalent numerical expressions using the order of operations, and generate equivalent expressions using the properties of operations. Students will also classify whole numbers, integers, and rational numbers, give examples of ratios and rates, and distinguish between expressions and equations.