Making Tens

Using numbers to solve problems, instead of counting each number one-by-one, is an important part of moving from Stage 4 to Stage 5 in Maths.  The Jet Streams had some awesome towers to show all the different pairs to ten.  We can use these facts to solve simple problems like 6 + ... = 10, but also much more difficult problems like 152 + 48, using the same basic facts.