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Transformations
The language and properties of transformations. The definitions of reflection, rotation, translation, and enlargement and their effects on area, angle, and direction. (15 minutes)(more details) |
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Probability
Calculating basic probabilities of one or more events. Examples of independent and dependent probabilities. Drawing and using tree diagrams. (13 minutes)(more details) |
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Solids
The shape, properties, and vocabulary of the cube, cuboid, cylinder, sphere, prism, pyramid, and cone. Formulas for their volumes and surface areas and how they are derived. (17 minutes)(more details) |
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Averages
The calculation of the mean and the location of the mode and median. Situations in which they might be used, and why incorrect use may lead to misunderstanding. (7 minutes)(more details) |
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Ratios, Scales, and Bearings
Definition of ratio. Elementary ideas and notation. Reducing a ratio to its simplest form. Use and types of map scales. Three figure bearings and their use. (10 minutes)(more details) |
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