GCSE Maths.

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Welcome GCSE Maths.

Welcome GCSE Maths.

Presentation transcript:

GCSE Maths

What will you learn today What will you learn today? (something you did not know yesterday) By the end of this session I will be able to… Learners will be able to... Calculate angles on a straight line and at a point. Recognise vertically opposite angles. Use parallel lines, alternate angles and corresponding angles. Use angle properties of isosceles, equilateral and right-angled triangles. Give informal reasons, where required, when arriving at numerical solutions to geometrical problems. Key Words Angle, polygon, interior, exterior, proof, tessellation, rotational symmetry, parallel, corresponding, alternate, co-interior, vertices, edge, face, sides, triangle, perpendicular, isosceles, scalene, triangle, quadrilateral, obtuse, acute, reflex, regular, irregular, angle, intersecting, measurement

Angle investigation Using a protractor, measure and record on the sheet the size of the angles List the angle properties you know or have discovered. Name as many shapes as you can

Break

Angle puzzle Create a polygon by matching the questions to the correct answers Use your angle investigation to help re-fresh knowledge

Geometry Puzzle Solution

Individual study Choose which areas to revise depending on your own strengths and areas for development.

Reflection of the lesson What did you learn new today? Why did you learn it? How are you going to remember it?