Subtracting with Regrouping Lesson
This lesson explains how to work out column subtraction of three-digit numbers using regrouping or borrowing.
Robot Addition
Robot Addition is a multiple choice addition game for 5 to 7 year olds. It has three game modes: Addition to 10, Addition to 15 and Addition to 20.
Fruit Splat Addition
7 levels of addition sums to solve. The levels go up to adding two digit numbers with regrouping. Splat the fruit with the correct answers. Vary the speed to give yourself more time.
The Column Method for Addition
Practise your column addition skills with the calculation already set out for you. The examples progress from the addition of two single-digits to questions with five digit answers.
Addition to 10
A useful introduction to the concept of addition which features cute animals to count and a number line.
Guided Reading and Reading Games with Roy the Zebra
A wonderful guided reading story with accompanying printable worksheets and guided reading discussion sheets. There are 80 interactive literacy games, stories and songs for use in school or at home. Well worth a look!
Thinking Blocks Addition and Subtraction Problems
An excellent step by step tool for modelling addition and subtraction problems.
Deep Sea Dual
An addition strategy game which is either for one or two players. It is a game where the first person to choose cards with a specified sum wins.
Fruit Splat Fraction Addition
Splat the fruit in this fractions addition game. There are six levels of difficulty.
Addition and Subtraction Facts
This is a brilliant animated resource for demonstrating addition and subtraction facts to 20. Super for number bonds and missing numbers.
