No-prep worksheets - First, then, now practical activity.Pages: 6 (+ answers)Differentiated: YesDescription: A differentiated practical activity requiring children to select and represent subtraction problems using numbers to 10 on the “first, then, now” board. They will then write a number sentence and complete a part-whole model to represent the subtraction problem.Singapore Math approach - can be use alongside schemes such as Math in Focus, White Rose Maths, Eureka Math, Maths No Problem, etc