Adding and subtracting within 30 using a number line. Print double sided for 8 questions at a time. I use this in my classroom as arithmetic practise. 6 weeks worth of questions (back to back).

Represent teen numbers with addition and subtraction equations involving one 10. Represent 10 using a number bond and 10-frame with a missing addend. Use Notice and Wonder with a 10-frame, connecting ...

A number line is a great way to add and subtract. Let’s see how our meerkat uses the number line. First up, we’ll try adding. Let’s start with 6 plus 3. Largest ...