10 in 10: Complete the 10 questions in 10 minutes.
4 + 9 + 1 = 4 + 2 + 6 =
72 + 20 = 20 + 6 =
23 – 7 = 64 + 27 =
__ + 40 = 100 28 + __ = 75
82 – 40 = __ - 67 = 19
Times Tables Rockstars: Log into here and complete the session set.
Learning objective: I can identify lines of symmetry in 2D shapes.
I have put some words in bold and I would like you to think about what they mean.
Lines of symmetry _____________________________________________________
2D shapes ____________________________________________________________
Identify means to find and recognise something.
Lines of symmetry are lines that split a shape exactly in half with both sides of the shape being exactly the same. If we try to split a shape in half and it is not the same, the shape is not symmetrical and does not have a line of symmetry.
2D shapes are completely flat, they have sides and vertices. An example of a 2D shape is a triangle.
Watch this video from the ‘Oak National Academy’ to learn more about lines of symmetry:
Once you have watched the video, complete the workbook pages which are attached below, along with the answers, for you to access.