Close message Due to maintenance between 17:00 to 19:00 on Thursday 30th May 2024, Scootle website may face disruption in service. We apologise for any inconvenience caused.

Search results

Listed under:  Mathematics  >  Number (Mathematics)  >  Number operations  >  Written calculations
Downloadable

First steps in mathematics: Number – Book 2

The content of this book is organised into topics including understanding operations, calculating, and reasoning about number patterns.

Text

Subtraction Strategies - Calculate

This game gives students opportunities to practice subtraction skills and to learn subtraction strategies, including the jump strategy, the split (or partition) strategy, compensation and the count-up to strategy (sometimes called the Shopkeeper’s method).

Text

Addition Strategies - Calculate

Regular practise of addition facts can help children build their confidence in maths.

Text

Park Ranger Problem Solving: An ‘Addition & Subtraction’ Rich Task for Years 3–4 - Calculate

The aim of this task is to provide a rich, contextual activity through which students can begin to explore the addition and subtraction of one- and two-digit of numbers in everyday contexts.