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Direct linkHamilton L. Hardison – Mathematics Teacher: Learning and Teaching PK-12, 2024
A one-degree angle would certainly be difficult to draw accurately, especially without the aid of other tools like a protractor. However, mentally making a one-degree angle in visualized imagination is not only possible, but it is important for students' emergent understandings of angular measure. When students begin learning about length,…
Descriptors: Teaching Methods, Visualization, Mathematics Instruction, Elementary Secondary Education
