This fantastic decimal resource simplifies classroom explanations, clearly shows the effects of multiplying or dividing by 10 or 100 and helps to illustrate that only the decimal point moves. Pupils can write their numbers in the 5 squares using a dry-wipe pen and slide them back and forth using the laminated slider.

Available as a class pack of 30 small sliders or a matching large teachers slider, ideal for front of class use. Teacher slider approx. 420 190mm, pupil sliders approx. 210 100mm.