A1 I can add U + U. A2 I can add one more to any number up to 10. A3 I can add U + U + U up to 10. A4 I can add TU + U. A5 I can work out ‘how many more’ I need to add to a number to make another (up to 20). A6 I can add two coins together. A7 I can add a multiple of 10 + U. A8 I can add TU + TU. A9 I can add U + U + U that equal more than 10. A10 I can add more than two coins together. A11 I can add TU + U (using partitioning). A12 I can add TU + TU that requires carrying (using partitioning). A13 I can add £ and pence and cm. A14 I can add HTU + TU that requires carrying (using partitioning). A15 I can add HTU + HTU that doesn't require carrying (using partitioning). A16 I can add HTU + HTU that requires carrying (using partitioning). A17 I can add TU + TU + TU (using partitioning). A18 I can add TU + TU that requires carrying. A19 I can add HTU + TU that requires carrying. A20 I can complete additions that include negative numbers using a number line. A21 I can add HTU + HTU. A22 I can add £ and p. A23 I can add ThHTU + HTU. A24 I can add U.t + U.t. A25 I can add more than two numbers with different amounts of digits. A26 I can add U.th + U.th. A27 I can add whole numbers and decimals. A28 I can add negative numbers in a context (e.g. temperature). A29 I can add numbers with up to 3 decimal places. A30 I can add more than two different sized decimal numbers.