Introduction to coherence- 3 mins. 1  Explain simply what coherence means; the connection and organization of ideas in a text to create unity.  Ask students what they think can make a text coherent based on this simple definition. Elicit and lead them to think of the link between ideas.
New in OS X Yosemite, the green button on the top-left side of the window is now the full screen button. With this change, itâs easy to envision many users accidentally entering full screen mode, but the trick is that these same buttons disappear when an app is in full screen mode.
The Print Screen Button. The most well-known way to capture screenshots is with the Print Screen key, usually located on the upper right portion of your keyboard. 1. Press Print Screen to take a snapshot of your entire screen, or press Alt, Print Screen to take a screenshot of just the active window where you are working. 2. You can then paste the image into e-mail messages, Office documents, or image editors.