Addition of Integers: 3 Videos
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
The Earth behaves like a giant bar magnet and as such there is a magnetic field present around it. The Earth’s magnetic field is thought to be caused by flowing liquid metals in the outer core of the planet which causes electric currents and a magnetic field.
The division and multiplication of integers
Order of operations
Part 1: Multiplying integers
Part 2: Examples of multiplying integers
Part 3: Common mistakes made when multiplying integers
Part 1: Representation, comparison and ordering of integers on the number line
Part 2: Examples related to the representation and comparison of integers on the number line
Part 3: Common mistakes and misconceptions
This 20 minute YouTube video explores the differences between small and large scale agriculture and the uses of each.
Part 1: Subtracting integers
Part 2: Examples of subtracting integers
Part 3: Common mistakes made when subtracting integers