pptx, 757.52 KB PNG, 465.68 KB pdf, 478.84 KB docx, 33.75 KB This resource contains 4 sets of 20 task cards relating to addition of 3 one-digit numbers. Aimed at: KS1 The task cards are colour-coded ...
Use a double 10-frame to play a game and represent adding three single-digit numbers. Warm up with a Mystery Math Mistake to decompose teen numbers. Use a double 10-frame to represent adding three ...