| # | TOPIC | TITLE | +/- | |
|---|---|---|---|---|
| 1 | Study Plan | Study plan - Year 11 - 8: Geometry and Mensuration | Info | Go |
|
Objective: On completion of the course formative assessment a tailored study plan is created identifying the lessons requiring revision. |
||||
| 2 | Length | Using the formal unit of the centimetre to measure length and perimeter | Info | Go |
|
Objective: On completion of the lesson the student will be able to measure length and perimeter in centimetres. |
||||
| 3 | Area | Area of a circle. | Info | Go |
|
Objective: On completion of the lesson the student will be able calculate the area of a circle, and also calculate the radius and diameter of a circle. |
||||
| 4 | Area | Area of regular polygons and composite figures. | Info | Go |
|
Objective: On completion of the lesson the student will be able calculate the area of a number of different shapes by applying the appropriate formula. |
||||
| 5 | Tessellating 2-D shapes | Use grids to enlarge/reduce 2D shapes | Info | Go |
|
Objective: On completion of the lesson the student will be able to use grids to enlarge or reduce two dimensional shapes and also to recognise shapes that will and won't tessellate. |
||||
| 6 | Geometry-angles | Measuring angles | Info | Go |
|
Objective: On completion of the lesson the student will be able to measure any angle between 0 and 360 degrees using a protractor, and identify what type of angle it is. |
||||
| 7 | Geometry-constructions | Geometric constructions | Info | Go |
|
Objective: On completion of the lesson the student will able complete constructions with a ruler and a pair of compasses. |
||||
| 8 | Pythagoras | Find the hypotenuse | Info | Go |
|
Objective: On completion of this lesson the student will be able to use Pythagoras' Theorem to calculate the length of the hypotenuse. |
||||
| 9 | Pythagoras | Pythagorean triples | Info | Go |
|
Objective: On completion of the lesson the student will be able to use the 3-4-5 Pythagorean triple. |
||||
| 10 | Pythagoras | Find the hypotenuse Part 2 | Info | Go |
|
Objective: On completion of this lesson the student will be able to use Pythagoras' Theorem to calculate the length of the hypotenuse using decimals and surds. |
||||
| 11 | Pythagoras | Calculating a leg of a right-angled triangle | Info | Go |
|
Objective: On completion of this lesson the student will be able to use Pythagoras' Theorem to calculate the length of one of the shorter sides of a right triangle. |
||||
| 12 | Trigonometry-ratios | Trigonometric ratios. | Info | Go |
|
Objective: On completion of the lesson the student will be able to identify the hypotenuse, adjacent and opposite sides for a given angle in a right angle triangle. The student will be able to label the side lengths in relation to a given angle e.g. the side c is op |
||||
| 13 | Trigonometry-ratios | Using the calculator. | Info | Go |
|
Objective: On completion of the lesson the student will be able to use the calculator to find values for the sine, cosine and tangent ratios of acute angles. |
||||
| 14 | Trigonometry-ratios | Using the trigonometric ratios to find unknown length. [Case 1 Sine]. | Info | Go |
|
Objective: On completion of the lesson the student will be able to use the sine ratio to calculate lengths and distances. |
||||
| 15 | Trigonometry-ratios | Using the trigonometric ratios to find unknown length. [Case 2 Cosine]. | Info | Go |
|
Objective: On completion of the lesson the student will be able to use the cosine ratio to find the length of the adjacent side of a right angle triangle. |
||||
| 16 | Trigonometry-ratios | Using the trigonometric ratios to find unknown length. [Case 3 Tangent Ratio]. | Info | Go |
|
Objective: On completion of the lesson the student will be able to use the tangent ratio to calculate the length of the opposite side in a right angle triangle. |
||||
| 17 | Trigonometry-ratios | Unknown in the denominator. [Case 4]. | Info | Go |
|
Objective: On completion of the lesson the student will understand how to use the trig ratios to calculate lengths and distances when the denominator is unknown. |
||||
| 18 | Trigonometry-compass | Bearings - the compass. | Info | Go |
|
Objective: On completion of the lesson the student will be able to identify compass bearings, compass bearings with acute angles and 3 figure bearings from true north. |
||||
| 19 | Trigonometry-elevation | Angles of elevation and depression. | Info | Go |
|
Objective: On completion of the lesson the student will be able to identify angles of depression and angles of elevation, and the relationship between them. |
||||
| 20 | Trigonometry-practical | Trigonometric ratios in practical situations. | Info | Go |
|
Objective: On completion of the lesson the student will be able to use trigonometric ratios to solve problems involving compass bearings and angles of depression and elevation. |
||||
| 21 | Trigonometry-ratios | Using the calculator to find an angle given a trigonometric ratio. | Info | Go |
|
Objective: On completion of the lesson the student will be capable of using a calculator to find the value of an unknown angle when given a trigonometric ratio. |
||||
| 22 | Trigonometry- ratios | Using the trigonometric ratios to find an angle in a right-angled triangle. | Info | Go |
|
Objective: On completion of the lesson the student will be able to find the value of an unknown angle in a right angle triangle given the lengths of 2 of the sides. |
||||
| 23 | Trigonometry-exact ratios | Trigonometric ratios of 30., 45. and 60. - exact ratios. | Info | Go |
|
Objective: On completion of the lesson the student will be able to find the exact sine, cosine and tangent ratios for the angles 30., 45.and 60. |
||||
| 24 | Trigonometry-cosine rule | The cosine rule to find an unknown side. [Case 1 SAS]. | Info | Go |
|
Objective: On completion of the lesson the student will be able to use the cosine rule to find the length of an unknown side of a triangle knowing 2 sides and the included angle. |
||||
| 25 | Trigonometry-cosine rule | The cosine rule to find an unknown angle. [Case 2 SSS]. | Info | Go |
|
Objective: On completion of the lesson the student will be able to find the size of an unknown angle of a triangle using the cosine rule given the lengths of the 3 sides. |
||||
| 26 | Trigonometry-sine rule | The sine rule to find an unknown side. Case 1. | Info | Go |
|
Objective: On completion of the lesson the student will be able to use the Sine rule to find the length of a particular side when the student is given the sizes of 2 of the angles and one of the sides. |
||||
| 27 | Trigonometry-sine rule | The sine rule to find an unknown angle. Case 2. | Info | Go |
|
Objective: On completion of the lesson the student will be able to use the sine rule to find an unknown angle when given 2 sides and a non-included angle. |
||||
| 28 | Trigonometry-areas | The area formula | Info | Go |
|
Objective: On completion of the lesson the student will be able to use the sine formula for finding the area of a triangle given 2 sides and the included angle. |
||||
| 29 | Exam | Exam - Year 11 - 8: Geometry and Mensuration | Info | Go |
|
Objective: Exam |
||||
Join today and have your whole family enjoy the benefits that only a great educational product can deliver. With a 14-day Money Back Guarantee you can't afford not to join!Enquiry form
Simply fill out our enquiry form with any questions or suggestions you may have. Our friendly staff is more
than keen to answer any question you have regarding
our learning system or general questions. Enquiry form