Z Score,T Score, Percential Rank and Box Plot Graph
Copyright laws and Fair Use
1. Copyright Laws and Educational Fair Use What are we allowed to photocopy, download, distribute, or play?
2. Have you ever wondered: What resources are teachers legally allowed to use for instructional purposes without infringing on copyright laws? http:// www.istockphoto.com/stock-photo-6426216-students-in-a-classroom.php