Let children feel ready to tackle their lesson in addition by crossing tens with this Year 3 Add 1s Across a 10 Prior Learning resource. This worksheet includes questions based on objectives found in year 2 that will prepare them for the new learning that takes place in this lesson. Children will be faced with three varied fluency questions, two problem-solving questions and a reasoning question. Each question includes a form of representation to support them in answering the questions independently.

Use at the beginning of your lesson to gauge what children already know, before they move onto the other resources within this lesson. Alternatively, this resource would make an ideal intervention activity to offer additional support. You could also use this as a homework activity or a morning task; the choice is up to you! Make marking easy with our answer sheet, a great way to encourage peer or self-assessment into your class.