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- (-) Approximations
- (-) Areas of rectangles and triangles
- (-) Form 2
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In this course you will learn about:
- Expanding brackets.
- Factorising by grouping.
- Factorising by finding the difference of two squares.
- Factorising trinomials.
- Simplifying algebraic fractions
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This video explains the angles of elevation and depression.
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Applying Newton's first law to answer some true/false statements about why objects move (or not).
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In this lesson you will learn about:
- Rounding off numbers.
- Estimating answers to calculations.
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This YouTube video explores the concepts of approximations and estimations.
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Video 1: Area of a rectangle
Video 2: Examples pertaining to areas of rectangles
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Video 1: Area of a triangle
Video 2: Examples pertaining to the area of triangles
Video 3: Common mistakes made when calculating the area of a triangle
Note: Click on the 'back button' to return to the VLE after watching each video
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Solving a word problem to find average velocity and speed of an object in one-dimension.
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Patterns and processes of evolution. How evolution and natural selection are reflected in the similarities and differences of organisms.