Grade 8 Maths
• Number Relationship –
Identifying prime and composite numbers. Prime factorization, common factors and common multiples. Calculating powers and square root. Express expanded form and scientific notation. Order of Operations.
• Proportional Relationships –
Expressing fractions as decimals, multiplying and dividing decimals. Exploring ratio, rates and representing percent.
• Collecting, Organizing, and Displaying Data –
Organize and present data to solve problems and make decisions. Using histogram to describe appropriate data. Using means, medians, and modes to compare groups of data.
• Patterns & Relationships –
Identifying and discussing relationships within a number pattern. Using algebraic expressions to describe patterns and writing algebraic expression.
• Measurement of Circles –
Exploring circumference and diameter. Calculating circumference and area.
• Integers Operations –
Integer addition, subtraction, multiplication and division. Order of operation with integers.
• Transformation –
Coordinates of points of a grid, reflection and rotations. Exploring similar shapes.
• Equations & Relationships –
Solving equations by graphing, representing pattern relationships, creating and evaluating algebraic expressions.
• Fraction Operations –
Adding and subtracting fractions less than 1. Exploring fraction patterns and multiplying & dividing fractions. Understanding the rules for order of operations, and applying them to fraction calculations.
• Angles & Triangles –
Exploring points on a circle, identifying and applying the relationships between the measures of angles formed by intersecting lines. Angles in a triangle and angle properties of quadrilaterals. Right triangle rules and applying the Pythagorean Theorem.
• Geometry & Measurement Relationships –
Surface area and volume of a cylinder. Determining how the number of faces, edges and vertices of a polyhedron are related.
• Probability –
Exploring theoretical and experimental probabilities. Calculating probabilities and solving problems using organized lists.
