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Part 1: Adding integers
Part 2: Examples of adding integers
Part 3: Common mistakes made when adding integers
Part 1: Adding integers
Part 2: Examples of adding integers
Part 3: Common mistakes made when adding integers
Video 1: Explores what angles are
Video 2: Provides examples of angles
Video 3: Misconceptions about angles
This video explores the angles found in parallel lines.
Part 1: Closure property of whole numbers with specific reference to adding, subtracting, multiplying and dividing whole numbers
Part 2: Examples of closure property of whole numbers
Part 3: Common mistakes and misconceptions
Part 1: Commutative property of whole numbers under addition, subtraction, multiplication and division
Part 2: Examples of commutative property of whole numbers under addition and multiplication
Part 3: Common mistakes and misconceptions
Part 1: Distributive property of multiplication over the addition and subtraction of whole numbers
Part 2: Examples of the distributive property of multiplication over the addition and subtraction of whole numbers
Part 3: Common mistakes made and misconceptions
A force diagram is a useful tool to help us visualise forces acting on an object and gives us informa- tion about the object’s motion. We often use force diagrams when solving calculations involving the forces acting on an object.
By the end of this lesson you will be able to: