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.