Different header sidebar on different pages

Hello,
First of all, I know very little about php and css, so please be patient with me.
Here is my website – http://justinlindseyrealtor.com
As you can see, the slider is at the top and I like it that way, but when I go to another page, such as http://justinlindseyrealtor.com/home-evaluation, the slider is still there.
I need it gone.
The slider is a widget in the header sidebar, which is where it needs to be for the home page… but the header sidebar needs to be sans slider widget in every other page…
So it looks like I need another header sidebar.
Now, I’ve looked at various tutorials such as http://codex.wordpress.org/Customizing_Your_Sidebar
and
http://codex.wordpress.org/The_Loop_in_Action
and I get totally lost…
can someone… anyone… help me?
Thanks