This collection features resources developed by The Distance Learning Centre (DLC) for blended math in Grade 9.
The purpose of this lesson is to model, write and classify polynomials.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 5.1: Polynomials - Modeling Polynomials.
The purpose of this lesson is to simplify polynomials by combining like terms.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 5.2: Polynomials - Line and Unlike Terms.
The purpose of this lesson is to use different strategies for adding polynomials.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 5.3: Polynomials - Adding Polynomials.
The purpose of this lesson is to use different strategies to subtract polynomials.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 5.4: Polynomials - Subtracting Polynomials.
The purpose of this lesson is to use different strategies to multiply and divide polynomials by a constant.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 5.5: Polynomials - Multiplying and Dividing Polynomials by Constants.
The purpose of this lesson is to use different strategies to multiply and divide polynomials by monomials.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 5.6: Polynomials - Multiplying and Dividing Polynomials by Monomials.
The purpose of this lesson is to solve basic linear equations.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 6.1: Linear Equations and Inequalities - Solving Equations by Using Inverse Operations.
The purpose of this lesson is to model a problem with a linear equation and to use balance strategies to solve more complex equations.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 6.2: Linear Equations and Inequalities - Solving Equations by Using Balancing Strategies.
The purpose of this lesson is to use addition and subtraction to solve a linear inequality.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 6.4: Linear Equations and Inequalities - Solving Linear Inequalities by Using Addition and Subtraction.
The purpose of this lesson is to use multiplication and division to solve inequalities.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 6.5: Linear Equations and Inequalities - Solving Linear Inequalities by Using Multiplication and Division.
The purpose of this lesson is to draw and interpret scale diagrams that represent enlargements.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 7.1: Similarity and Transformations - Scale Diagrams and Enlargements.
The purpose of this lesson is to draw and interpret scale diagrams that represent reductions.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 7.2: Similarity and Transformations - Scale Diagrams and Reductions.
The purpose of this lesson is to recognize and draw similar polygons, then use their properties to solve problems.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 7.3: Similarity and Transformations - Similar Polygons.
The purpose of this lesson is to use the properties of similar triangles to solve problems.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 7.4: Similarity and Transformations - Similar Triangles.
The purpose of this lesson is to draw and classify shapes with line symmetry.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 7.5: Similarity and Transformations - Reflections and Line Symmetry.
The purpose of this lesson is to draw and classify shapes with rotational symmetry.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 7.6: Similarity and Transformations - Rotations and Rotational Symmetry.
The purpose of this lesson is to identify and classify line and rotational symmetry.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 7.7: Similarity and Transformations - Identifying Types of Symmetry on the Cartesian Plane.
The purpose of this lesson is to discover the relationship between a radius and a tangent, then solve related problems.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 8.1: Circle Geometry - Properties of Tangents to a Circle.
The purpose of this lesson is to relate a chord, its perpendicular bisector and the center of a circle. Then, solve problems using these relationships.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 8.2: Circle Geometry - Properties of Chords in a Circle.
The purpose of this lesson is to discover the properties of inscribed angles, central angles and to use them to solve situational problems.
Included is a YouTube video to support Grade 9 Blended Learning Math - Unit 8.3: Circle Geometry - Properties of Angles in a Circle.