Teaching tool allows you to insert ruler and protractor to measure line and angle, and read the text in your PowerPoint text box.
Teaching tool
How-to :
To extend the ruler
Point the mouse cursor at the edge of the ruler to show the 2-headed arrow appear. Then click and drag to extend the ruler.
To use the protractor
Click on the blue button and move up or down to create an angle .
Right-click on the protractor to close, change protractor to Full or Half.
After setting the angle, you can also set to fix the angle which allows you to move around without changing the angle value.
To use the text to speech
Click to turn on text to speech and move the cursor on the text. The cursor will change into text to speech icon.
Click on the spotted text box to start reading.
Teaching tool Teaching tool
to turn on text to speech and move the cursor on the text. The cursor will change into text to speech icon.