I've designed this Lesson to allow students to explore adding and subtracting negative numbers building up from the basic pictorial through the use of counters and coming to identifying quicker ...

Deliver a complete Year 7 lesson on adding and subtracting with negative numbers without printing worksheets or assembling extra activities. This 56-slide Core Maths PowerPoint develops secure ...

You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at their ...