var app = angular.module('myApp', []);

app.controller('myController', function ($scope) {
    $scope.name = 'Masoud';
    $scope.family = 'Pakdel';
})

<div ng-app="myApp">
    <div ng-controller="myController">       
        <div>
            {{name}} {{family}}
        </div>
    </div>
</div>

var app = angular.module('myApp', []);

app.controller('myController', function () {
    this.name = 'Masoud';
    this.family = 'Pakdel';
})

<div ng-app="myApp">
    <div ng-controller="myController as myCtrl">       
        <div>
            {{myCtrl.name}} {{myCtrl.family}}
        </div>
    </div>
</div>

app.config(function($routeProvider){
    $routeProvider.when('/first', { 
            templateUrl: 'first.html', 
            controller: 'FirstCtrl', 
            controllerAs:'fc' })
        .when('/second', { 
            templateUrl: 'second.html' , 
            controller: 'ُSecondCtrl', 
            controllerAs:'sc' })
        .otherwise({ 
            redirectTo: '/first' 
       });
});