INTERNATIONAL SCHOOL OF SAMUI
Year 9 Curriculum
Mathematics
Unit 4: Geometry & Measure
Learning Objective 4.1
To be able to plot and interpret coordinates in 3 dimensions.
- Cambridge Curriculum Learning Objective
Learning Objective 4.2
To be able to draw plans and elevations of a 3D shape.
- Cambridge Curriculum Learning Objective
Learning Objective 4.3
To be able to determine a 3D shape from plans and elevations.
- Cambridge Curriculum Learning Objective
Learning Objective 4.4
To calculate the volume and surface areas of cylinders, spheres, cones and frustums.
- Cambridge Curriculum Learning Objective
Learning Objective 4.5
To solve problems involving cylinders, spheres, cones.
- Cambridge Curriculum Learning Objective
Learning Objective 4.6
To calculate the volume and surface area of compound three dimensional shapes.
- Cambridge Curriculum Learning Objective
Learning Objective 4.7
To revise Pythagoras' theorem.
- Cambridge Curriculum Learning Objective
Learning Objective 4.8
To understand the sine, cosine and tangent ratios and be able to use them to find missing angles and lengths on a right angle triangle.
- Cambridge Curriculum Learning Objective
Learning Objective 4.9
To understand how to use 3 figure bearings.
- Cambridge Curriculum Learning Objective
Learning Objective 4.10
To understand how to find points on a map using a scale and bearings.
- Cambridge Curriculum Learning Objective
Learning Objective 4.11
To understand and use the formula to find arc length and sector area.
- Cambridge Curriculum Learning Objective
Learning Objective 4.12
To understand how to find the area of a circle using sine.
- Cambridge Curriculum Learning Objective
Learning Objective 4.13
To be able to find the area of segments by combining sector areas with areas of a triangle using sine.
- Cambridge Curriculum Learning Objective
Learning Objective 4.14
To understand what properties of a shape allow for it to tessellate.
- Cambridge Curriculum Learning Objective
Learning Objective 4.15
To understand how to perform and determine an enlargement with fractional and negative scale factors.
- Cambridge Curriculum Learning Objective
Learning Objective 4.16
To be able to use bearings with trigonometry.
- Cambridge Curriculum Learning Objective
Learning Objective 4.17
To be able to use the equation y =m x + c to solve a range of coordinate geometry problems algebraically.
- Cambridge Curriculum Learning Objective
Learning Objective 4.18
To understand parallel lines, identify them and determine them.
- Cambridge Curriculum Learning Objective
Learning Objective 4.19
To understand perpendicular lines, identify them and determine them.
- Cambridge Curriculum Learning Objective
Learning Objective 4.20
To identify similar shapes and prove they are similar.
- Cambridge Curriculum Learning Objective
Learning Objective 4.21
To be able to find missing sides on similar shapes by using a scale factor.
- Cambridge Curriculum Learning Objective
Learning Objective 4.22
To understand how scale factor changes from length, to area to volume.
- Cambridge Curriculum Learning Objective
Learning Objective 4.23
To be able to find missing lengths, surface areas and capacities of similar shapes.
- Cambridge Curriculum Learning Objective