Triangle Brothers

Content Name

Triangle Brothers

Content Type

Partner Content

Description

Triangle Brothers helps children learn and remember the properties of the three different types of triangles - Scalene, Isosceles and Equilateral.

Curricula

• Country

  England

  Key Stage:

  Key Stage 2

  Years:

  Year 3, Year 4

  Subjects:

  • Mathematics

  Topics:

  • Geometry - properties of shapes

  Programmes of Study:

  • compare and classify geometric shapes, including quadrilaterals and triangles, based on their properties and sizes
  • draw 2-D shapes and make 3-D shapes using modelling materials; recognise 3-D shapes in different orientations and describe them
  • identify acute and obtuse angles and compare and order angles up to 2 right angles by size

• Country

  Northern Ireland

  Key Stage:

  Key Stage 2, Key Stage 1

  Years:

  P5, P4

  Subjects:

  • Mathematics and Numeracy

  Topics:

  • Shape and Space

  Programmes of Study:

  • Construct a variety of regular and irregular 2D shapes, group and classify these after investigating properties such as angles and sides, identify line and rotational symmetry, reflect shapes in a line, investigate tessellations, name and list properties of common 2D shapes, begin to understand congruence in 2D shapes.
  • Identify acute, obtuse and reflex angles.
  • Name and describe 2-D and 3-D shapes.
  • Use 2-D and 3-D shapes in construction, pictures and patterns.
  • Explore angles in triangles and quadrilaterals.

• Country

  Scotland

  Level:

  First, Second

  Years:

  P4, P5

  Subjects:

  • Numeracy and Maths

  Topics:

  • Shape, Position and Movement

  Programmes of Study:

  • Having explored a range of 3D objects and 2D shapes, I can use mathematical language to describe their properties, and through investigation can discuss where and why particular shapes are used in the environment.
  • I can illustrate the lines of symmetry for a range of 2D shapes and apply my understanding to create and complete symmetrical pictures and patterns.

• Country

  Wales

  Step:

  PS 3

  Years:

  Year 3, Year 4, Year 5

  Subjects:

  • Mathematics and Numeracy

  Topics:

  • Geometry focuses on relationships involving shape, space and position, and measurement focuses on quantifying phenomena in the physical world.

  Programmes of Study:

  • I can demonstrate my understanding of angle as a measure of rotation and I can recognise, name and describe types of angles.
  • I can explore and consolidate my understanding of the properties of two-dimensional shapes to include the number of sides and symmetry.

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