There are lots of sites online, but not all sites are suitable for kids or teens. And the sites for kids and teens are also not the same kind of sites for parents with kids and teens. In this category, or rather these categories of websites there is still lots of really good and useful sites.
You can search and test lots of sites for your kids and so on, but that can take lots of time. So why not save time and just get the best links right away? This is when using directories really help. Directories are human operated search engines where links that are listed all are checked and sorted in a fitting category. This way you will only find the best links and you do not have to use hours searching online.
If you are a parent you can find many links to quality checked in Three Link Directory. Here is the main category for kids and teens. In that category you will find many links to useful and entertaining sites.