jQuery timepicker and validate not working-Collection of common programming errors

I have two jQuery scripts that are not working on my page, a validate script, and a timepicker. They are not working at all, however datepicker is working. I get the following error for the time picker:

Uncaught TypeError: Object [object Object] has no method ‘timepicker’

However that is the only error I am getting.

This is the code I am using:

    
    
    
    
    


    
    
    

        
            jQuery(document).ready(function() {
            jQuery(".content").hide();
            //toggle the componenet with class msg_body
            jQuery(".heading").click(function()
            {
                jQuery(this).next(".content").slideToggle(500);
            });
            });
        
        
            jQuery(document).ready(function($){
                    $("#datepicker").datepicker();

            });
        

        
            jQuery(document).ready(function($){
            $( "#datepicker1" ).datepicker();
            });
            

            
                $(document).ready(function() {
                    $('#timepicker').timepicker( {
                        showAnim: 'blind'
                    } );
                });
            
    


    $().ready(function() {

        $("#newapp").validate({
            rules: {
                facility: {
                    required: true,
                    minlength: 3
                },
                disclaimer: {
                    required: true,
                },
                department: {
                    required: true,
                    minlength: 3
                },
                address: {
                    required: true
                },
                requestor: {
                    required: true,
                    minlength: 2
                },
                callback: {
                    required: true,
                    minlength: 7
                },
                language: "required"
            },
            messages: {
                facility: {
                    required: "Please enter a facility",
                    minlength: "Facility name must be at least 3 characters"
                },
                department: {
                    required: "Please enter a department",
                    minlength: "Department name must be at least 3 characters"
                },
                address: {
                    required: "Please enter a address",
                    minlength: "Address must be at least 5 characters"
                },
                requestor: {
                    required: "Please enter a requestor",
                    minlength: "Requestor name must be at least 3 characters"
                },
                callback: {
                    required: "Please enter a callback number",
                    minlength: "Callback number must be at least 7 characters"
                },
                language: {
                    required: "Please enter a language"
                }
            }
        });

    });

    

And the HTML:

    
Date: 
    Time :


    
Client (Other): 


    
Facility: 


    
Department: 


    
Address: 


    
Requestor: 


    
Provider: 


    
Callback #: 


    
    
    
Language: 


    
Medicaid: 
    No Medicaid
    Primary Medicaid
    Seccondary Medicaid


    
Medicaid ID: 


    
LES Name: 


    
LES Date of Birth:         


    
Notes: