Practice adding and subtracting within 20 using a Double 10-frame & number line. Represent a teen number using a number bond to solve a Mystery Math Mistake. Use Notice and Wonder with a marble game ...
A clearly laid out number line worksheet activity, with number lines scale up to 20 next to each calculation so pupils can draw the ‘jumps’ to help them reach the correct answer. The first sheet has ...
Decompose numbers to subtract. Engage in a Number Talk focused on subtraction strategies. Decompose numbers to subtract. Engage in a Number Talk focused on subtraction strategies. Can you solve the ...
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 ...