jQuery beginner - cannot use jQuery form validation : please help need for assignment

jQuery beginner - cannot use jQuery form validation : please help need for assignment

I have downloaded the plugin from
http://bassistance.de/jquery-plugins/jquery-plugin-validation/

i have downloaded jQuery (jquery-1.11.0.min.js) from jquery.com

and i have the 2 js files and the html file in 1 folder.

Here is the code which i am trying:

<!DOCTYPE html>
<html>
    <head>
        <title>test</title>
        <script src="jquery-1.11.0.min.js" type="text/javascript"></script>
            <script src="jquery.validate.js" type="text/javascript"></script>
        <script type="text/javascript">
        $(document).ready(function(){
         
   
         $("#form").validate({
            rules: {
            name: "required",
           
        }
             });

        </script>
       
        <style type="text/css">
        #form label.error {
        color:red;
        }
        #form input.error {
        border:1px solid red;
        }
        </style>
    </head>
    <body>
   
       
        <form id="form" method=" " action=" ">
           <label>Name</label>
           <input type="text" id="name" name="name" class="true">
       
            <input type="submit" value="submit" />
        </form>
       
    </body>
</html>