EasyRead Time Teacher Children's Classroom Wall Clock showing 12 & 24 hour time, 14" diameter Working battery-operated wall clock with very clear dial that carries all the information children need to learn to tell the time. Supplied with simple 2-step teaching system that enables children to tell the time, in terms of 12 and 24 hour time, as soon as they can read numbers. Silent, no ticking, with sweep second hand, showing that time is constant and not stop start. Curriculum notes printed on the back of the clock with detailed instructions explaining the 2-step teaching system. Saves teachers time, reduces frustration and builds childrens confidence. Helps children with learning difficulties.