Unit G – Triangle Angles
This maths scheme of work for Key Stage Two gets the children to investigate, record and compare the matching properties of different triangle shapes including their sets of right, acute and obtuse angles. The class can produce examples of different isosceles, equilateral and scalene triangles with matching angles.
Investigate, record and compare the matching properties of different types of triangle shapes including their sets of right, acute and obtuse angles
Lesson One : Angle Search
Practise identifying and classifying some of the different types of angles that can be seen in a range shapes found around the school
Lesson Two : Angle Shapes
Explore how to select, record and classify examples of different sized acute and obtuse angles that might be found in a range of geometric shapes
Lesson Three : Angle Match
Investigate how to identify, name and record some of the matching types of angles that can be found in a range of different geometric shapes
Lesson Four : Triangle Groups
Practise recording, classifying and organising some different examples of triangles by their individual matching properties for the number and types of angles
Lesson Five : Triangle Puzzles
Explore how to select and record some special clues that can be used to identify and illustrate a range of different triangles by their matching names and individual properties
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Subtraction Sequences
Identify and illustrate the sequences of steps that can be used when completing standard written methods using decomposition to subtract pairs of numbers with four or more digits
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Homophone Meanings
Identify, match and record the different meanings and definitions of pairs of words that can be classed as homophones
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Special Places Poetry
Create descriptive images to use in poetry describing some of the different places that can be found in the local community
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Family Scenes
Explore how authors use vocabulary and dialogue to illustrate character relationships in a story about family life