understand the standard conventions for equal sides and equal sides and parallel lines and diagrams
distinguish between acute, obtuse, reflex and right angles
use one lower-case letter or three upper-case letters to represent an angle, for example x or ABC
understand and draw lines that are parallel
understand that two lines that are perpendicular are at 90 degrees to each other
identify lines that are perpendicular
draw a perpendicular line in a diagram
use letters to identify points and lines
recognise that, for example, in a rectangle ABCD the points A, B, C and D go around in order
recognise reflection symmetry of 2D shapes
identify lines of symmetry on a shape or diagram
draw lines of symmetry on a shape or diagram
draw or complete a diagram with a given number of lines of symmetry
recognise rotational symmetry of 2D shapes
identify the order of rotational symmetry on a shape or diagram
draw or complete a diagram with rotational symmetry
identify and draw lines of symmetry on a Cartesian grid
identify the order of rotational symmetry of shapes on a Cartesian grid
draw or complete a diagram with rotational symmetry on a Cartesian grid.
