Max Maths, Year 3, Learn together, Using a set square to find right angles (2)
Maths Resource Description
In Year 3 maths, students are introduced to practical geometry skills, including how to identify and draw right angles. A set square, a handy tool with two sides that meet at a 90-degree angle, is used for this purpose. To draw a right angle on paper, children simply place the set square onto their drawing surface, ensuring it is flat and stable. They then trace along the two sides of the set square that form the perpendicular angle.
Once the set square is removed, the result is a neat right angle on the paper. This exercise not only helps students recognise right angles but also gives them the experience of using mathematical instruments to create accurate geometric shapes. For further practice and examples, students can refer to their workbook, specifically page 215, where they can apply their new skill in different exercises and enhance their understanding of right angles in various contexts.