Estimating Angles WORKSHEET
Suitable for Year groups: Year 5
Learning objective: Estimate and classify acute, obtuse and reflex angles.
Estimating Angles WORKSHEET DESCRIPTION
This worksheet will see pupils estimating the size of angles and describe them by identifying them as acute, obtuse, reflex or right.
Students will describe the 9 pre-drawn angles by completing a table in section A. The angles range in size from 30o to 290o and are all multiples of 10. However, students' answers can be accepted with ±5o accuracy.
In section B, we have provided the angle sizes for 10 angles. This time, learners should draw the angles by estimation as well as include the angle type.
