I cannot keep going when I make a mistake and no show of the right answer! It is so frustrating.

There are a couple of options to help you in this situation. One is to use the arrows to ahead to the next step or go back to a previous step.

Of great help, if the Workspace does not open in its own browser window, as opposed to a tab beside the other tabs in the same window, is to click on the Workspace tab and drag it off so it appears in its own window. This is helpful because it is often faster to type Alt + Tab to switch between open windows instead of moving the mouse to navigate between tabs. With the Workspace in its own tab you can also resize the window to you can see the Workspace and the video underneath it. This will allow you to type and watch the video at the same time. Pause the video when you need to and Alt + Tab back to the way you want it after.

Watching all the videos can be informative about the Treeshouse system but you should view the videos on how to use the Treehouse Workspaces.

By the way, Treehouse shows you how to pull a tab off a window so it can be resized to reflect smaller mobile device sized windows. This works well as you can also Alt + Tab through windows often faster than using the mouse.