Estimate and use inverse operations to check answers to a calculation
Y4 Number - Addition and Subtraction - Interactive Quiz
From 1st January 2020 this game will only be available to subscribers. A single-user games licence costs only £10 per year. You can register here.
An interactive quiz which test your understanding of all the Addition and Subtraction objectives in the Year 4 curriculum. Choose one objective or multiple objectives. You can save, or print, your test results as a pdf at the end of the quiz. Ideal for formative or summative assessment.
Alternatively, you can use the Interactive Maths Quiz which includes objectives from all strands of the Year 4 curriculum.
I designed this resource to help children to visualise the relationship between addition and subtraction. They can then use this relationship to solve missing number problems. There are a wide range of levels, from adding within 20 to using a calculator to add and subtract 5 digit numbers and decimals.
A fun game to practise mental addition skills. The game was designed to cover all the mental addition objectives in the new math curriculum. You can choose one objective, or choose all the objectives for a year group.