4-8 PI Plus Math

• developing understanding and fluency with multi-digit multiplication, and developing understanding of dividing to find quotients involving multi-digit dividends

• developing an understanding of fraction Equivalence, addition and subtraction of fractions with like denominators, and multiplication of fractions by whole numbers

• understanding that geometric figures can be analyzed and classified based on their properties, such as having parallel sides, perpendicular sides, particular angle measures, and symmetry

From: Illinois Learning Standards

• developing fluency with addition and subtraction of fractions, and developing understanding of the multiplication of fractions and of division of fractions in limited cases (unit fractions divided by whole numbers and whole numbers divided by unit fractions)

• extending division to 2-digit divisors, integrating decimal fractions into the place value system and developing understanding of operations with decimals to hundredths, and developing fluency with whole number and decimal operations

• developing understanding of volume

From: Illinois Learning Standards

• connecting ratio and rate to whole number multiplication and division and using concepts of ratio and rate to solve problems;

• completing understanding of division of fractions and extending the notion of number to the system of rational numbers, which includes negative numbers;

• writing, interpreting, and using expressions and equations; and

• developing understanding of statistical thinking.

From: Illinois Learning Standards

• developing understanding of and applying proportional relationships:

• developing understanding of operations with rational numbers and working with expressions and linear equations;

• solving problems involving scale drawings and informal geometric constructions, and working with two- and three-dimensional shapes to solve problems involving area, surface area, and volume; and

• drawing inferences about populations based on samples.

From: Illinois Learning Standards

• formulating and reasoning about expressions and equations, including modeling an association in bivariate data with a linear equation, and solving linear equations and systems of linear equations;

• grasping the concept of a function and using functions to describe quantitative relationships;

• analyzing two- and three-dimensional space and figures using distance, angle, similarity, and congruence, and understanding and applying the Pythagorean Theorem

From: Illinois Learning Standards