Ratios and Proportional Relationships

• Analyze proportional relationships and use them to solve real-world and mathematical problems

The Number System

• Apply and extend previous understandings of operations with fractions to add, subtract, multiply, and divide rational numbers

Expressions and Equations

• Use properties of operations to generate equivalent expressions

• Solve real-life and mathematical problems using numerical and algebraic expressions and equations

Geometry

• Draw, construct, and describe geometrical figures and describe the relationships between them

• Solve real-life and mathematical problems involving angle measure, area, surface area, and volume

Statistics and Probability

• Use random sampling to draw inferences about a population

• Draw informal comparative inferences about two populations

• Investigate chance processes and develop, use, and evaluate probability models