Lesson 1: Draw points, lines and line segments based on their properties; Name points, lines, rays and angles; Identify points, lines and angles in various figures
Lesson 2: Classify and draw various angles
Lesson 3 and 4: Draw parallel and perpendicular lines
Lesson 5: Properties of a protractor (a good understanding of the reason behind the circular protractor & other protractors)
Lesson 6: Measure an angle to the nearest 10 degrees with a protractor; Measure an angle to the nearest degree with a protractor
Lesson 7: Sketch angles that are multiples of 10 degrees; Sketch angles that are NOT multiples of 10 degrees
Lesson 8:180 degree and 360 degree angles in real life situations
Lesson 9: Compose and decompose angles
Lesson 10 and 11: Find unknown angles using diagrams (extension); Find unknown angles using angle properties and operations
Lesson 12: Identify lines of symmetry in geometric shapes; Identify lines of symmetry in regular polygons; Identify lines of symmetry in irregular polygons
Lesson 13 and 14: Classify triangles
Lesson 15: Classify parallelograms based their angles and sides; Classify quadrilaterals based on their sides; Classify quadrilaterals based on their properties