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Benjamin Hedgepeth
5,672 PointsParent elements and children
Can someone provide some direction as to how parent elements and children elements work?
1 Answer
![Per Karlsson](https://uploads.teamtreehouse.com/production/profile-photos/4358822/micro_17265071_10158323103335621_177903985505410802_n.jpg)
Per Karlsson
12,683 PointsHello!
<ul>
<li>Treehouse</li>
<li>HTML</li>
</ul>
In this example the parent element of the list items li would be the unordered list ul. And the child elements of the ul would be the two list items li.
Hope that explains it! :)
Julie Myers
7,627 PointsJulie Myers
7,627 PointsThe DOM (document object model) is where the idea of parent and child elements comes from. The DOM see's three kinds of relationships between elements:
(1) parent
(2) child
(3) sibling
A single element can be one or all of those relationships at once. To understand a parent/child relationship we need an example to see it.
Understanding how the DOM tree is created and what relationships there are between the elements on the page is super important to know when it comes to page layout and in understanding how events work.
Hope this helped.