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- (-) Scientific processes in biology
- (-) Mathematics
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This video explains how to calculate the gradient (slope) of a straight line.
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This video explains how to calculate the perimeter of various 2D shapes.
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Video 1: How to construct a copy of an angle
Video 2:
Video 3: Common mistakes made when constructing an angle as a copy of another
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Video 1: How to construct angles of a given measurement using paper and a protractor
Video 2: How to construct angles of a given measurement using a compass
Video 3: Examples of constructing angles of specific measurements
Video 4: Common mistakes made when constructing angles of specific measurements
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Overview of fertilisation and early human development. From conception leading to a zygote to blastocyst, embryo and fetus.
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This video explains how to solve inequalities.
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The division and multiplication of integers
Order of operations
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This video introduces you to the concept of ratios.
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Video 1: The meaning of percent
Video 2: Meaning of 109%
Online activity 1: Percents
Video 3: Percents from fraction models
Online activity 2: Percents from fraction models