Which of the following is a relatively simple and low-cost but powerful tool used for projecting student work?
A)Interactive Whiteboard.
B)CAS Technology.
C)Dynamic Software.
D)Document Camera.
E)Mobile Projector.

Question

Quizplus · Accepted Answer

Document cameras are relatively simple and low-cost tools that can project student work or documents onto a screen, making them powerful tools for classroom presentations and demonstrations. They are straightforward to use and do not require the software or training that some other options might.

Which of the Following Is a Relatively Simple and Low-Cost