Rotations | GCSE Maths Grade 3 Walkthrough

Rotate shapes 90° and 180°, clockwise and anticlockwise, about a corner, the origin and other points using tracing paper, then describe a rotation fully and find the centre of rotation. All 20 questions on the GCSE Grade 3 Rotations worksheet, worked through step by step. 📄 Download the free worksheet (exam style, answers included): https://effectiveeducation.online/wor... ✏️ Then practise with GCSE-style questions that mark your answers instantly: https://effectiveeducation.online In this video: • Rotating with tracing paper - trace, pin the centre, turn, watch the arrow • Half turns (180°) and quarter turns (90°), clockwise and anticlockwise • Rotating about a corner, the origin and a point off the shape • Rotating a single point about the origin • Describing a rotation fully - rotation, angle and direction, centre • Finding the centre of rotation - lines through the centre for a half turn, the square method for a quarter turn • GCSE exam-style questions - spot the mistake, describe fully, the image of a vertex Chapters: 0:00 Q1 Rotate 180° about a corner 0:27 Q2 Rotate 90° clockwise about a corner 0:57 Q3 Rotate 180° about the origin 1:29 Q4 Rotate 90° clockwise about the origin 1:58 Q5 Rotate a point 180° about the origin 2:30 Q6 Rotate 90° anticlockwise about the origin 3:01 Q7 Rotate 180° about a point off the shape 3:29 Q8 Rotate 90° clockwise about (2, 4) 3:56 Q9 Rotate 90° anticlockwise about (5, 1) 4:26 Q10 Rotate a point 90° clockwise about the origin 4:56 Q11 Describe a half turn about the origin 5:33 Q12 Describe a quarter turn - find the centre 6:15 Q13 Describe a half turn about (5, 4) 6:40 Q14 Find the centre with the square method 7:12 Q15 Find the coordinates of the centre of rotation 7:44 Q16 Rotate an L-shape 90° anticlockwise 8:21 Q17 Describe fully - a trapezium turned clockwise 8:57 Q18 Spot the mistake - clockwise or anticlockwise? 9:24 Q19 Describe a quarter turn about the origin 9:57 Q20 Rotate about (-1, 1) and find the image of a vertex #GCSEMaths #Rotations #MathsRevision