



 
Hi Sherry, The rotations being referred to are like as if you stuck a pin in the middle of the letter and then spun it partway around. A 90 degree rotation would be 1/4 of the way around so if you imagine a point at the top of the letter to be 12:00 on a clock, 1/4 of the way would spin the letter until that point now stood at 3:00. A "half rotation" is half of all the way around the circle so the point would move from 12:00 to 6:00. For example, a capital E spun 90 degrees would look like a table top with 3 legs and when spun a half rotation, it would be a backwards facing E. A full rotation would bring it back to its original position, a normal E. Hope this helps! Leeanne  


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