Powerpoint of progressive questions and worksheets to accompany. 3 A4 pages of worksheets. 6 questions on each page Number line to 10 on each page. Asks children to find a number than either colour in 1 more or 1 less. Differentiated pages: One page has the starting number already shaded and one page has the one more/less muddled up and 2 challenge questions. Suitable for Year 1 objective: Find one more or one less than a number Simple task that could be completed indpendently or sent home for homework.