Fun with angles
Year 4 maths lesson on angles
Year 4 made the most of the warm weather and found angles in the playground. We used chalk to draw acute, obtuse and reflex angles. We then learnt about and drew a variety of triangles (scalene, isosceles and equilateral). Later in the week we started to use what we learnt about angles to help us identify quadrilaterals, e.g. a rhombus must have 2 diagonal equal acute angles and 2 diagonal equal obtuse angles.