Max Maths, Year 6, Learn together, Estimating and measuring angles (1)

In the Max Maths Year 6 curriculum, students learn about the fundamental concept of angles within the 'Estimating and Measuring Angles' topic. An angle is defined as the amount of turn that a rotating line makes, which is a crucial element of geometry. To illustrate this, an example is given using two ice-cream sticks that form an angle. The lesson explains that an angle can be represented and named in different ways. For instance, when naming an angle with three letters, such as ABC or CBA, the middle letter represents the vertex where the two lines meet, which is the turning point of the angle. Additionally, an angle can also be denoted by a single letter, like 'r', which is a simpler form of notation.

The lesson emphasises the importance of the correct order of letters when naming angles. When using the three-letter notation, it's essential to place the vertex, or the meeting point of the lines, as the central letter. This rule ensures clarity in communication when referring to specific angles in geometric figures. By learning to correctly identify and name angles, students build a strong foundation in geometry that will be useful as they progress in their mathematical education. The lesson provides a visual example with the ice-cream sticks to help students visualise and understand the concept of angles and their notation.