Finding the angle of rotation 0 Overview Using this Resource Connecting to the Curriculum Marking Student Responses Working with Students Further Resources This task is about how many degrees a shape can be rotated until it fits onto itself for the first time. For the following questions write how many degrees each shape can be rotated until it fits onto itself for the first time. Question 2Change answer a) degrees Question 2Change answer b) degrees Question 2Change answer c) degrees Question 2Change answer d) degrees Question 2Change answer e) degrees Task administration: This task can be completed with pencil and paper or online. Level: 4 Curriculum info: Maths, Geometry and Measurement, Transformation Keywords: rotation, angle of rotation, transformations Description of task: Students identify the angles of rotation that enable shapes to fit onto themselves. Learning Progression FrameworksThis resource can provide evidence of learning associated with Geometric thinking, sets 4-5 within the Mathematics Learning Progressions Frameworks.Read more about the Learning Progressions Frameworks. Answers/responses: Y8 (11/1998) a) 180 easy b) 90 easy c) 360 easy e) 45 moderate e) 60 moderate Diagnostic and formative information: Common error Likely reason a) - e) 90 Sees four degrees of rotational symmetry. Star symmetry How many times? How much of a full turn? Lines of symmetry