diff --git a/code/res/layout/action_bar.xml b/code/res/layout/action_bar.xml
index 1c1d3c8..bc205eb 100644
--- a/code/res/layout/action_bar.xml
+++ b/code/res/layout/action_bar.xml
@@ -13,7 +13,8 @@
         android:layout_height="match_parent"
         android:background="@null"
         android:src="@drawable/ic_logo_redu_back"
-        android:text="Up" />
+        android:text="@string/action_bar_up"
+        android:contentDescription="@string/action_bar_up"/> 
 
     <TextView
         android:id="@+id/tv_title_action_bar"
diff --git a/code/res/layout/activity_environment.xml b/code/res/layout/activity_environment.xml
index d58aac8..9d08c76 100644
--- a/code/res/layout/activity_environment.xml
+++ b/code/res/layout/activity_environment.xml
@@ -10,7 +10,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         layout="@layout/action_bar"
-        app:title="Ambientes" />
+        app:title="@string/pref_category_environment_title" />
 
     <FrameLayout
         android:id="@+id/fragment_container"
diff --git a/code/res/layout/activity_home.xml b/code/res/layout/activity_home.xml
index 2b08134..ff9947e 100644
--- a/code/res/layout/activity_home.xml
+++ b/code/res/layout/activity_home.xml
@@ -11,7 +11,7 @@
         android:layout_height="wrap_content"
         layout="@layout/action_bar"
         app:showCaret="false"
-        app:title="Redu" />
+        app:title="@string/app_name"/>
 
     <LinearLayout
         android:layout_width="match_parent"
diff --git a/code/res/layout/activity_lecture.xml b/code/res/layout/activity_lecture.xml
index 3a3e704..8a8cb0b 100644
--- a/code/res/layout/activity_lecture.xml
+++ b/code/res/layout/activity_lecture.xml
@@ -10,7 +10,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         layout="@layout/action_bar"
-        app:title="Redu" />
+        app:title="@string/app_name" />
 
     <FrameLayout
         android:layout_width="match_parent"
@@ -54,7 +54,7 @@
                             android:layout_height="wrap_content"
                             android:layout_margin="10dp"
                             android:background="@drawable/bg_gray"
-                            android:text="Remover"
+                            android:text="@string/button_remove"
                             android:textColor="@color/blue"
                             android:visibility="gone" />
                     </LinearLayout>
@@ -90,7 +90,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:gravity="center_horizontal"
-                        android:text="Utilizaremos um aplicativo do seu dispositivo para a visualização desta Aula"
+                        android:text="@string/tv_document_app_device_message"
                         android:textAppearance="?android:attr/textAppearanceMedium" />
 
                     <Button
@@ -101,7 +101,7 @@
                         android:layout_gravity="center_horizontal"
                         android:layout_margin="10dp"
                         android:background="@drawable/bg_gray"
-                        android:text="Acessar Aula"
+                        android:text="@string/button_access_class"
                         android:textColor="@color/blue" />
                 </LinearLayout>
 
@@ -130,7 +130,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:gravity="center_horizontal"
-                        android:text="Utilizaremos um aplicativo do seu dispositivo para a visualização desta Aula"
+                        android:text="@string/tv_document_app_device_message"
                         android:textAppearance="?android:attr/textAppearanceMedium" />
 
                     <Button
@@ -141,7 +141,7 @@
                         android:layout_gravity="center_horizontal"
                         android:layout_margin="10dp"
                         android:background="@drawable/bg_gray"
-                        android:text="Acessar Aula"
+                        android:text="@string/button_access_class"
                         android:textColor="@color/blue" />
                 </LinearLayout>
 
@@ -161,7 +161,7 @@
                         android:id="@+id/tvPage"
                         android:layout_width="fill_parent"
                         android:layout_height="wrap_content"
-                        android:text="Utilizaremos um aplicativo do seu dispositivo para a visualização desta Aula"
+                        android:text="@string/tv_document_app_device_message"
                         android:textAppearance="?android:attr/textAppearanceMedium" />
                 </LinearLayout>
 
@@ -190,7 +190,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:gravity="center_horizontal"
-                        android:text="Utilizaremos um aplicativo do seu dispositivo para a visualização desta Aula"
+                        android:text="@string/tv_document_app_device_message"
                         android:textAppearance="?android:attr/textAppearanceMedium" />
 
                     <Button
@@ -201,7 +201,7 @@
                         android:layout_gravity="center_horizontal"
                         android:layout_margin="10dp"
                         android:background="@drawable/bg_gray"
-                        android:text="Acessar Aula"
+                        android:text="@string/button_access_class"
                         android:textColor="@color/blue" />
                 </LinearLayout>
 
@@ -230,7 +230,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="center_horizontal"
                         android:gravity="center_horizontal"
-                        android:text="Utilizaremos um aplicativo do seu dispositivo para a visualização desta Aula"
+                        android:text="@string/tv_document_app_device_message"
                         android:textAppearance="?android:attr/textAppearanceMedium" />
 
                     <Button
@@ -241,7 +241,7 @@
                         android:layout_gravity="center_horizontal"
                         android:layout_margin="10dp"
                         android:background="@drawable/bg_gray"
-                        android:text="Acessar Aula"
+                        android:text="@string/button_access_class"
                         android:textColor="@color/blue" />
                 </LinearLayout>
 
@@ -256,7 +256,7 @@
                         android:layout_height="wrap_content"
                         android:layout_weight="1"
                         android:background="@drawable/bg_bottom_gray"
-                        android:text="Mural"
+                        android:text="@string/button_wall"
                         android:textColor="@color/blue" />
 
                     <Button
@@ -265,7 +265,7 @@
                         android:layout_height="wrap_content"
                         android:layout_weight="1"
                         android:background="@drawable/bg_bottom_green"
-                        android:text="Finalizar Aula"
+                        android:text="@string/button_end_class"
                         android:textColor="#fff"
                         android:visibility="gone" />
 
diff --git a/code/res/layout/activity_lecture_wall.xml b/code/res/layout/activity_lecture_wall.xml
index dd74d69..d8a2535 100644
--- a/code/res/layout/activity_lecture_wall.xml
+++ b/code/res/layout/activity_lecture_wall.xml
@@ -10,7 +10,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         layout="@layout/action_bar"
-        app:title="Redu" />
+        app:title="@string/app_name" />
 
     <FrameLayout
         android:id="@+id/fragment_container"
diff --git a/code/res/layout/activity_post_status.xml b/code/res/layout/activity_post_status.xml
index f6b6e5d..04d3110 100644
--- a/code/res/layout/activity_post_status.xml
+++ b/code/res/layout/activity_post_status.xml
@@ -10,7 +10,8 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         layout="@layout/action_bar"
-        app:title="Ambientes" />
+      	app:title="@string/pref_category_environment_title"
+         />
 
     <LinearLayout
         android:layout_width="match_parent"
@@ -36,7 +37,7 @@
                 android:layout_height="wrap_content"
                 android:layout_marginLeft="7dip"
                 android:layout_weight="1"
-                android:text="Fulaninho pediu ajuda"
+                android:text="@string/tv_user_action_someone_asekd_help"
                 android:textColor="@color/gray_dark" />
 
             <ImageView
diff --git a/code/res/layout/activity_space.xml b/code/res/layout/activity_space.xml
index 2987ce4..69581cb 100644
--- a/code/res/layout/activity_space.xml
+++ b/code/res/layout/activity_space.xml
@@ -11,7 +11,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         layout="@layout/action_bar"
-        app:title="Redu" />
+        app:title="@string/app_name" />
 	
     <!-- RadioGroup
         android:id="@+id/rg"
diff --git a/code/res/layout/activity_status_detail.xml b/code/res/layout/activity_status_detail.xml
index 1fdc647..995cc94 100644
--- a/code/res/layout/activity_status_detail.xml
+++ b/code/res/layout/activity_status_detail.xml
@@ -10,7 +10,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         layout="@layout/action_bar"
-        app:title="Redu" />
+        app:title="@string/app_name" />
 
     <ListView
         android:id="@+id/list"
diff --git a/code/res/layout/activity_web_view.xml b/code/res/layout/activity_web_view.xml
index 4099b7e..b8807e0 100644
--- a/code/res/layout/activity_web_view.xml
+++ b/code/res/layout/activity_web_view.xml
@@ -10,7 +10,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         layout="@layout/action_bar"
-        app:title="Redu" />
+        app:title="@string/app_name" />
 
     <FrameLayout
         android:layout_width="match_parent"
diff --git a/code/res/layout/confirm_inserted_file_or_lecture.xml b/code/res/layout/confirm_inserted_file_or_lecture.xml
index ce1081c..70ccb87 100644
--- a/code/res/layout/confirm_inserted_file_or_lecture.xml
+++ b/code/res/layout/confirm_inserted_file_or_lecture.xml
@@ -23,7 +23,7 @@
 		        android:layout_width="wrap_content"
 	    	    android:layout_height="wrap_content"
 	    	    android:layout_gravity="left"
-	    	    android:text="Cancelar"
+	    	    android:text="@string/button_cancel"
 	    	    android:textColor="@color/blue"
 	    	    android:background="@drawable/bg_gray"
 	    	    android:layout_margin="7dp" />
@@ -32,7 +32,7 @@
 		   		android:layout_width="wrap_content"
 		   		android:layout_gravity="right"
 		   	    android:layout_height="wrap_content"
-		   	    android:text="Adicionar"
+		   	    android:text="@string/button_add"
 		   	    android:textColor="@color/blue"
 		   	    android:background="@drawable/bg_gray"
 		   	    android:layout_margin="7dp"/>
@@ -62,7 +62,7 @@
 				    android:layout_height="wrap_content"
 				    android:padding="10dp"
 				    android:gravity="center"
-				    android:text="Aula 2 (Vídeo)"
+				    android:text="@string/tv_image_name_class_2"
 				    android:textAppearance="?android:attr/textAppearanceLarge"
 				    android:textColor="#999"
 				    android:textSize="10sp" />
@@ -86,7 +86,7 @@
 				    android:layout_height="wrap_content"
 				    android:padding="5dp"
 				    android:layout_gravity="left"
-				    android:text="Título"
+				    android:text="@string/tv_title"
 				    android:textAppearance="?android:attr/textAppearanceLarge"
 				    android:textColor="#999"
 				    android:textSize="12sp" />
@@ -94,7 +94,7 @@
 	        <EditText  
 			    android:id="@+id/etTitleLecture"  
 			    android:layout_height="wrap_content"
-			    android:hint="Digite aqui o nome da aula..."  
+			    android:hint="@string/hint_type_name_class"  
 			    android:inputType="text"  
 			    android:textSize="12sp"
 			    android:layout_weight="1"
diff --git a/code/res/layout/environment_lecture_row.xml b/code/res/layout/environment_lecture_row.xml
index 46399e8..0f20258 100644
--- a/code/res/layout/environment_lecture_row.xml
+++ b/code/res/layout/environment_lecture_row.xml
@@ -40,7 +40,7 @@
 	    android:padding="10dp"
 	    android:layout_weight="1"
 	    android:layout_gravity="center_vertical"
-	    android:text="Java Modularizado"
+	    android:text="@string/tv_modularised_java"
 	    android:textAppearance="?android:attr/textAppearanceLarge"
 	    android:textColor="#36ACD5"
 	    android:textSize="14sp" />
diff --git a/code/res/layout/environment_module_row.xml b/code/res/layout/environment_module_row.xml
index e305a2a..b884331 100644
--- a/code/res/layout/environment_module_row.xml
+++ b/code/res/layout/environment_module_row.xml
@@ -24,7 +24,7 @@
 		    android:gravity="top"
 		    android:layout_marginLeft="32dp"
 		    android:padding="10dp"
-		    android:text="Módulo Modularização"
+		    android:text="@string/tv_modularised_java"
 		    android:textAppearance="?android:attr/textAppearanceLarge"
 		    android:textColor="#36ACD5"
 		    android:textSize="16sp" />
diff --git a/code/res/layout/fragment_courses.xml b/code/res/layout/fragment_courses.xml
index 8c3d0ef..880255f 100644
--- a/code/res/layout/fragment_courses.xml
+++ b/code/res/layout/fragment_courses.xml
@@ -55,7 +55,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="center"
-        android:text="Este Ambiente está vazio, não há Cursos"
+        android:text="@string/tv_this_environment_empty_no_courses"
         android:textColor="@color/gray_dark"
         android:visibility="gone" />
 
diff --git a/code/res/layout/fragment_listview.xml b/code/res/layout/fragment_listview.xml
index 8e7d697..3a9d610 100644
--- a/code/res/layout/fragment_listview.xml
+++ b/code/res/layout/fragment_listview.xml
@@ -25,7 +25,7 @@
                 android:layout_height="wrap_content"
                 android:layout_gravity="center"
                 android:padding="7dip"
-                android:text="Novos Status"
+                android:text="@string/tv_new_status"
                 android:textColor="@color/gray_dark" />
 
             <View
diff --git a/code/res/layout/fragment_mophology.xml b/code/res/layout/fragment_mophology.xml
index 35445d1..a13cb1d 100644
--- a/code/res/layout/fragment_mophology.xml
+++ b/code/res/layout/fragment_mophology.xml
@@ -12,7 +12,7 @@
         android:layout_gravity="center"
         android:layout_margin="12dp"
         android:background="@drawable/bg_gray"
-        android:text="Novo Módulo"
+        android:text="@string/button_new_module"
         android:textColor="@color/blue"
         android:visibility="gone" />
 
@@ -48,7 +48,7 @@
             android:layout_gravity="center"
             android:gravity="center"
             android:padding="15dp"
-            android:text="Esta Disciplina está vazia, será necessário adicionar o um Novo Módulo antes."
+            android:text="@string/tv_this_discipline_empty_no_modules"
             android:textAppearance="?android:attr/textAppearanceSmall"
             android:textColor="@color/gray_light"
             android:visibility="gone" />
diff --git a/code/res/layout/fragment_support_material.xml b/code/res/layout/fragment_support_material.xml
index f38a719..9da9d38 100644
--- a/code/res/layout/fragment_support_material.xml
+++ b/code/res/layout/fragment_support_material.xml
@@ -26,7 +26,7 @@
                 android:layout_alignParentLeft="true"
                 android:drawableLeft="@drawable/ic_file"
                 android:gravity="center_vertical"
-                android:text="Índice"
+                android:text="@string/tv_index"
                 android:textAppearance="?android:attr/textAppearanceLarge"
                 android:textColor="#CCC"
                 android:textSize="20dp" />
@@ -75,7 +75,7 @@
             android:layout_height="wrap_content"
             android:layout_gravity="center"
             android:padding="15dp"
-            android:text="Esta pasta está vazia." 
+            android:text="@string/tv_empty_folder" 
             android:textAppearance="?android:attr/textAppearanceSmall"
             android:textColor="@color/gray_light"
             android:visibility="gone" />
diff --git a/code/res/layout/insert_file_or_lecture.xml b/code/res/layout/insert_file_or_lecture.xml
index 0ef500d..028c708 100644
--- a/code/res/layout/insert_file_or_lecture.xml
+++ b/code/res/layout/insert_file_or_lecture.xml
@@ -20,7 +20,7 @@
 		    android:layout_height="wrap_content"
 		    android:padding="10dp"
 		    android:gravity="center"
-		    android:text="O que você deseja adicionar?"
+		    android:text="@string/tv_what_you_want_add"
 		    android:textAppearance="?android:attr/textAppearanceLarge"
 		    android:textColor="#999"
 		    android:textSize="12sp" />
diff --git a/code/res/layout/login.xml b/code/res/layout/login.xml
index 9306905..c7166a4 100644
--- a/code/res/layout/login.xml
+++ b/code/res/layout/login.xml
@@ -42,27 +42,27 @@
 			    <TextView 
 			        android:layout_width="match_parent"
 		      		android:layout_height="wrap_content"
-		      		android:text="Login ou email"
+		      		android:text="@string/tv_login_or_email"
 		      		android:textSize="12sp"
 		      		android:textColor="@color/gray_dark"
 		      		android:layout_marginTop="25dp"/>
 			    <EditText 
 			        android:layout_width="match_parent"
 		      		android:layout_height="wrap_content"
-		      		android:text="Seu login ou email cadastrado"
+		      		android:text="@string/tv_login_or_email_already_registered"
 		      		android:textSize="12sp"
 		      		android:textColor="@color/gray_dark"/>
 			    <TextView 
 			        android:layout_width="match_parent"
 		      		android:layout_height="wrap_content"
-		      		android:text="Senha"
+		      		android:text="@string/tv_password"
 		      		android:layout_marginTop="15dp"
 		      		android:textColor="@color/gray_dark"
 		      		android:textSize="12sp"/>
 			    <EditText 
 			        android:layout_width="match_parent"
 		      		android:layout_height="wrap_content"
-		      		android:text="Sua senha"
+		      		android:text="@string/hint_your_password"
 		      		android:textSize="12sp"
 		      		android:textColor="@color/gray_dark"/>
 		    	<FrameLayout 
@@ -75,7 +75,7 @@
 		    	        android:layout_height="wrap_content"
 		    	        android:layout_gravity="left"
 		    	        android:textSize="12sp"
-		    	        android:text="Mostrar Senha"
+		    	        android:text="@string/tv_show_password"
 		    	        android:textColor="@color/gray_dark" />
 	
 		    	    <TextView 
@@ -86,7 +86,7 @@
 			      		android:textSize="12sp"
 			      		android:clickable="true"
 			      		android:background="@null"
-			      		android:text="Esqueceu?"/>
+			      		android:text="@string/tv_forgot_password"/>
 		    	</FrameLayout>
 			</LinearLayout>
 		</LinearLayout>
@@ -102,7 +102,7 @@
 		        android:layout_height="wrap_content"
 		        android:layout_weight="1"
 		        android:textColor="@color/blue"
-		        android:text="Cadastrar-se"
+		        android:text="@string/button_register"
 		        android:background="@drawable/bt_bottom_gray" />
 		
 		    <Button
@@ -111,7 +111,7 @@
 		        android:layout_height="wrap_content"
 		        android:layout_weight="1"
 		        android:textColor="#fff"
-		        android:text="Cadastrar-se"
+		        android:text="@string/button_register"
 		        android:background="@drawable/bt_bottom_green" />
 		</LinearLayout>
 </LinearLayout>
\ No newline at end of file
diff --git a/code/res/layout/new_folder.xml b/code/res/layout/new_folder.xml
index 116fc83..da239eb 100644
--- a/code/res/layout/new_folder.xml
+++ b/code/res/layout/new_folder.xml
@@ -32,7 +32,7 @@
             android:layout_width="0dip"
             android:layout_height="wrap_content"
             android:layout_weight="1"
-            android:hint="Digite aqui o nome da aula..."
+            android:hint="@string/hint_type_name_class"
             android:inputType="text"
             android:padding="5dp"
             android:textSize="12sp" >
diff --git a/code/res/layout/new_module.xml b/code/res/layout/new_module.xml
index 1fe0ec9..2c2c5c0 100644
--- a/code/res/layout/new_module.xml
+++ b/code/res/layout/new_module.xml
@@ -17,7 +17,7 @@
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
         android:layout_marginTop="10dp"
-        android:hint="Digite aqui o nome do módulo..."
+        android:hint="@string/hint_type_name_module"
         android:inputType="text"
         android:textColor="#B3B3B3"
         android:textSize="12sp" >
@@ -45,7 +45,7 @@
         android:id="@+id/etModuleDesc"
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
-        android:hint="Digite aqui sua descrição..."
+        android:hint="@string/hint_type_description"
         android:inputType="text"
         android:maxLength="250"
         android:textColor="#B3B3B3"
diff --git a/code/res/layout/new_password.xml b/code/res/layout/new_password.xml
index b600b17..7cff83e 100644
--- a/code/res/layout/new_password.xml
+++ b/code/res/layout/new_password.xml
@@ -49,7 +49,7 @@
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="20dp"
-                    android:text="Esqueceu sua senha?"
+                    android:text="@string/tv_forgot_password"
                     android:textColor="#000"
                     android:textSize="18sp" />
 
@@ -58,7 +58,7 @@
                     android:layout_height="wrap_content"
                     android:layout_marginTop="5dp"
                     android:lineSpacingExtra="5dp"
-                    android:text="Ao requisitar a recuperação de senha, a sua antiga deixará de existir e uma nova será gerada."
+                    android:text="@string/tv_recover_password_message"
                     android:textColor="@color/gray_dark"
                     android:textSize="13sp" />
 
@@ -66,7 +66,7 @@
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="15dp"
-                    android:text="Email Cadastrado"
+                    android:text="@string/tv_email_registered"
                     android:textColor="@color/gray_dark"
                     android:textSize="12sp" />
 
@@ -74,7 +74,7 @@
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="5dp"
-                    android:text="Digitar o email cadastrado no Redu"
+                    android:text="@string/tv_type_email_registered_on_redu"
                     android:textColor="@color/gray_dark"
                     android:textSize="12sp" />
 
@@ -88,7 +88,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="left"
                         android:clickable="true"
-                        android:text="Voltar"
+                        android:text="@string/tv_back"
                         android:textColor="@color/blue"
                         android:textSize="12sp" />
 
@@ -97,7 +97,7 @@
                         android:layout_height="wrap_content"
                         android:layout_gravity="right"
                         android:background="@drawable/bg_blue"
-                        android:text="Requisitar nova senha"
+                        android:text="@string/tv_request_new_password"
                         android:textColor="#fff" />
                     
                 </FrameLayout>
diff --git a/code/res/layout/no_connection.xml b/code/res/layout/no_connection.xml
index 48446f7..0386468 100644
--- a/code/res/layout/no_connection.xml
+++ b/code/res/layout/no_connection.xml
@@ -11,7 +11,7 @@
         android:layout_gravity="center"
         android:gravity="bottom"
         android:padding="10dip"
-        android:text="Problemas na conexão!"
+        android:text="@string/tv_connection_trouble"
         android:textColor="#FFF"
         android:drawableLeft="@drawable/ic_no_connection"
         android:drawablePadding="10dip"
diff --git a/code/res/layout/popup_listview_row.xml b/code/res/layout/popup_listview_row.xml
index 4cdc4f7..689733e 100644
--- a/code/res/layout/popup_listview_row.xml
+++ b/code/res/layout/popup_listview_row.xml
@@ -24,7 +24,7 @@
         android:layout_weight="1"
         android:background="@drawable/bg_action_button"
         android:padding="10dp"
-        android:text="Arquivo de Apoio"
+        android:text="@string/tv_support_file"
         android:textAppearance="?android:attr/textAppearanceLarge"
         android:textColor="#6D6E6F"
         android:textSize="12sp" />
diff --git a/code/res/layout/space_wall_footer.xml b/code/res/layout/space_wall_footer.xml
index ae574ee..c43d257 100644
--- a/code/res/layout/space_wall_footer.xml
+++ b/code/res/layout/space_wall_footer.xml
@@ -1,7 +1,7 @@
 <Button xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:text="Comentar"
+    android:text="@string/button_comment"
     android:textSize="18dip"
     android:textColor="@color/blue"
     android:background="@drawable/bg_bottom_gray" >
diff --git a/code/res/layout/status_compose.xml b/code/res/layout/status_compose.xml
index a36225d..728716d 100644
--- a/code/res/layout/status_compose.xml
+++ b/code/res/layout/status_compose.xml
@@ -25,7 +25,7 @@
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:ems="10"
-                android:hint="Digite aqui sua resposta…"
+                android:hint="@string/hint_type_your_answer"
                 android:inputType="textMultiLine"
                 android:maxLines="5"
                 android:scrollbars="vertical"
diff --git a/code/res/layout/status_detail_footer_loading_answers.xml b/code/res/layout/status_detail_footer_loading_answers.xml
index 632556f..ca5930d 100644
--- a/code/res/layout/status_detail_footer_loading_answers.xml
+++ b/code/res/layout/status_detail_footer_loading_answers.xml
@@ -11,7 +11,7 @@
         android:id="@+id/tv_loading"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="Carregando respostas…"
+        android:text="@string/tv_loading_answers"
         android:textColor="@color/gray_dark" />
 
     <ProgressBar
@@ -26,7 +26,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:gravity="center"
-        android:text="Não há respostas,\nseja o primeiro a responder"
+        android:text="@string/tv_no_answers_be_the_first"
         android:textColor="@color/gray_light"
         android:visibility="gone" />
 
diff --git a/code/res/layout/status_detail_header_original_status.xml b/code/res/layout/status_detail_header_original_status.xml
index b83cb9f..70795ae 100644
--- a/code/res/layout/status_detail_header_original_status.xml
+++ b/code/res/layout/status_detail_header_original_status.xml
@@ -42,7 +42,7 @@
                     android:id="@+id/tv_user_action"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:text="Fulaninho pediu ajuda"
+                    android:text="@string/tv_user_action_someone_asekd_help"
                     android:textColor="@color/gray_dark" />
 
                 <TextView
@@ -50,7 +50,7 @@
                     android:layout_width="wrap_content"
                     android:layout_height="0dip"
                     android:layout_weight="1"
-                    android:text="Há dois dias"
+                    android:text="@string/tv_two_days_ago"
                     android:textColor="@color/gray_light" />
             </LinearLayout>
 
@@ -70,7 +70,7 @@
             android:layout_marginTop="15dip"
             android:autoLink="web"
             android:linksClickable="true"
-            android:text="A menina tinha dois olhos ,um nariz e uma boca, mas pra nao ficar cansativo eu vou agora ter jons ahhblhBDA IBIBA IH AFSL BNHAKBHKSCB LAB KLBNibalhbfiab ibaj"
+            android:text="@string/sample_lorem_ipsum"
             android:textColor="#000" />
     </LinearLayout>
 
diff --git a/code/res/layout/status_detail_item.xml b/code/res/layout/status_detail_item.xml
index 147360c..6e7e492 100644
--- a/code/res/layout/status_detail_item.xml
+++ b/code/res/layout/status_detail_item.xml
@@ -28,7 +28,6 @@
                 android:id="@+id/tv_user_name"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:text="Fulaninho"
                 android:textColor="@color/gray_dark"
                 android:textStyle="bold" />
 
@@ -37,7 +36,6 @@
                 android:layout_width="wrap_content"
                 android:layout_height="0dip"
                 android:layout_weight="1"
-                android:text="Há dois dias"
                 android:textColor="@color/gray_light" />
         </LinearLayout>
     </LinearLayout>
@@ -49,7 +47,6 @@
         android:layout_marginTop="15dip"
         android:autoLink="web"
         android:linksClickable="true"
-        android:text="A menina tinha dois olhos ,um nariz e uma boca, mas pra nao ficar cansativo eu vou agora ter jons ahhblhBDA IBIBA IH AFSL BNHAKBHKSCB LAB KLBNibalhbfiab ibaj"
         android:textColor="#000" />
 
 </LinearLayout>
\ No newline at end of file
diff --git a/code/res/layout/status_wall_item.xml b/code/res/layout/status_wall_item.xml
index 8c9b770..c794a01 100644
--- a/code/res/layout/status_wall_item.xml
+++ b/code/res/layout/status_wall_item.xml
@@ -41,7 +41,6 @@
                     android:id="@+id/tv_user_action_result"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
-                    android:text="Fulaninho do nome gigante comentou que "
                     android:textColor="@color/gray_dark" />
 
                 <TextView
@@ -49,7 +48,6 @@
                     android:layout_width="wrap_content"
                     android:layout_height="0dip"
                     android:layout_weight="1"
-                    android:text="Curso para Aprender"
                     android:textColor="@color/blue" />
 
                 <TextView
@@ -57,7 +55,6 @@
                     android:layout_width="wrap_content"
                     android:layout_height="0dip"
                     android:layout_weight="1"
-                    android:text="Há dois dias"
                     android:textColor="@color/gray_light" />
             </LinearLayout>
 
@@ -75,7 +72,6 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_marginTop="15dip"
-            android:text="A menina tinha dois olhos ,um nariz e uma boca, mas pra nao ficar cansativo eu vou agora ter jons ahhblhBDA IBIBA IH AFSL BNHAKBHKSCB LAB KLBNibalhbfiab ibaj"
             android:textColor="#000" />
 
         <TextView
@@ -84,7 +80,6 @@
             android:layout_height="wrap_content"
             android:layout_gravity="right"
             android:layout_marginTop="5dip"
-            android:text="3 Respostas"
             android:textColor="@color/gray_dark" />
     </LinearLayout>
 
diff --git a/code/res/values-pt-rBR/strings.xml b/code/res/values-pt-rBR/strings.xml
new file mode 100644
index 0000000..a1b1df6
--- /dev/null
+++ b/code/res/values-pt-rBR/strings.xml
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <string name="app_name">Redu</string>
+    <string name="hello_world">Hello world!</string>
+    <string name="menu_settings">Settings</string>
+    <string name="pref_category_notifications_key">notifications</string>
+    <string name="pref_category_notifications_title">Notificações</string>
+    <string name="pref_category_environment_key">environment</string>
+    <string name="pref_category_environment_title">Ambientes</string>
+    <string name="activate_notifications_key">activate_notifications</string>
+    <string name="activate_notifications_title">Notificações</string>
+    <string name="activate_notifications_summary">Ative/desative as notificações</string>
+    <string name="when_answer_me_key">when_answer_me</string>
+    <string name="when_answer_me_title">Quando me respondem</string>
+    <string name="when_answer_me_summary">Em Comentários e Pedidos de Ajuda</string>
+    <string name="new_courses_key">new_courses</string>
+    <string name="new_courses_title">Novos Cursos</string>
+    <string name="new_courses_summary">Novos Cursos nos Ambientes que participo</string>
+    <!-- <string name="new_spaces_key">new_spaces</string> -->
+    <!-- <string name="new_spaces_title">Novas Disciplinas</string> -->
+    <!-- <string name="new_spaces_summary">Novos Disciplinas nos Cursos que participo</string> -->
+    <string name="new_subject_key">new_subjects</string>
+    <string name="new_subject_title">Novos Módulos</string>
+    <string name="new_subject_summary">Novos Módulos nas Diciplinas que participo</string>
+    <string name="new_lectures_key">new_lectures</string>
+    <string name="new_lectures_title">Novas Aulas</string>
+    <string name="new_lectures_summary">Novas Aulas nas Disciplinas que participo</string>
+
+    <!-- ACTION BAR -->
+    <string name="action_bar_up">Up</string>
+
+    <!-- BUTTONS -->
+    <string name="button_remove">Remover</string>
+	<string name="button_access_class">Acessar Aula</string>
+	<string name="button_wall">Mural</string>
+	<string name="button_end_class">Finalizar Aula</string>
+	<string name="button_cancel">Cancelar</string>
+	<string name="button_add">Adicionar</string>
+	<string name="button_new_module">Novo Módulo</string>
+	<string name="button_ask_help">Pedir Ajuda</string>
+	<string name="button_comment">Comentar</string>
+	<string name="button_register">Cadastrar-se</string>
+	
+    <!-- TEXT VIEW -->
+    <string name="tv_document_app_device_message">Utilizaremos um aplicativo do seu dispositivo para a visualização desta Aula</string>
+    <string name="tv_user_action_someone_asekd_help">Alguém pediu ajuda</string>
+    <string name="tv_image_name_class_2">Aula 2 (Vídeo)</string>
+    <string name="tv_title">Título</string>
+    <string name="tv_modularised_java">Java Modularizado</string>
+    <string name="tv_this_environment_empty_no_courses">Este Ambiente está vazio, não há Cursos</string>
+    <string name="tv_this_discipline_empty_no_modules">Esta Disciplina está vazia, será necessário adicionar o um Novo Módulo antes.</string>
+    <string name="tv_new_status">Novos Status</string>
+    <string name="tv_index">Índice</string>
+    <string name="tv_empty_folder">Esta pasta está vazia.</string>
+    <string name="tv_what_you_want_add">O que você deseja adicionar?</string>
+    <string name="tv_login_or_email">Login ou email</string>
+    <string name="tv_login_or_email_already_registered">Seu login ou email já está cadastrado</string>
+    <string name="tv_password">Senha</string>
+    <string name="tv_show_password">Mostrar Senha</string>
+    <string name="tv_forgot_password">Esqueceu?</string>
+    <string name="tv_recover_password_message">Ao requisitar a recuperação de senha, a sua antiga deixará de existir e uma nova será gerada.</string>
+    <string name="tv_email_registered">Email cadastrado</string>
+    <string name="tv_type_email_registered_on_redu">Digite o email registrado no Redu</string>
+    <string name="tv_back">Voltar</string>
+    <string name="tv_request_new_password">Requisitar nova senha</string>
+    <string name="tv_connection_trouble">Problemas com a Conexão</string>
+    <string name="tv_support_file">Arquivo de Apoio</string>
+	<string name="tv_loading_answers">Carregando respostas</string>
+	<string name="tv_no_answers_be_the_first">Não há respostas, seja o primeiro a responder</string>    
+    
+    <!-- HINT -->
+    <string name="hint_your_password">Sua senha</string>
+    <string name="hint_type_name_class">Digite aqui o nome da aula</string>
+    <string name="hint_type_name_module">Digite aqui o nome do módulo</string>
+    <string name="hint_type_description">Digite aqui a descrição</string>
+    <string name="hint_type_your_answer">Digite aqui a sua resposta</string>
+    
+    <!-- SAMPLES -->
+    <string name="tv_two_days_ago">Há dois dias</string>
+    <string name="sample_lorem_ipsum">Lorem ipsum dolor sit amet</string>
+</resources>
\ No newline at end of file
diff --git a/code/res/values/strings.xml b/code/res/values/strings.xml
index 19f9084..3efe916 100644
--- a/code/res/values/strings.xml
+++ b/code/res/values/strings.xml
@@ -5,26 +5,78 @@
     <string name="hello_world">Hello world!</string>
     <string name="menu_settings">Settings</string>
     <string name="pref_category_notifications_key">notifications</string>
-    <string name="pref_category_notifications_title">Notificações</string>
+    <string name="pref_category_notifications_title">Notifications</string>
     <string name="pref_category_environment_key">environment</string>
-    <string name="pref_category_environment_title">Ambientes</string>
+    <string name="pref_category_environment_title">Environments</string>
     <string name="activate_notifications_key">activate_notifications</string>
-    <string name="activate_notifications_title">Notificações</string>
-    <string name="activate_notifications_summary">Ative/desative as notificações</string>
+    <string name="activate_notifications_title">Notifications</string>
+    <string name="activate_notifications_summary">Enable/Disable notifications</string>
     <string name="when_answer_me_key">when_answer_me</string>
-    <string name="when_answer_me_title">Quando me respondem</string>
-    <string name="when_answer_me_summary">Em Comentários e Pedidos de Ajuda</string>
+    <string name="when_answer_me_title">When I am answered</string>
+    <string name="when_answer_me_summary">Comments and Help Requests</string>
     <string name="new_courses_key">new_courses</string>
-    <string name="new_courses_title">Novos Cursos</string>
-    <string name="new_courses_summary">Novos Cursos nos Ambientes que participo</string>
-<!--     <string name="new_spaces_key">new_spaces</string> -->
-<!--     <string name="new_spaces_title">Novas Disciplinas</string> -->
-<!--     <string name="new_spaces_summary">Novos Disciplinas nos Cursos que participo</string> -->
+    <string name="new_courses_title">New Subjects</string>
+    <string name="new_courses_summary">New Subjects in my Environments</string>
+    <!-- <string name="new_spaces_key">new_spaces</string> -->
+    <!-- <string name="new_spaces_title">Novas Disciplinas</string> -->
+    <!-- <string name="new_spaces_summary">Novos Disciplinas nos Cursos que participo</string> -->
     <string name="new_subject_key">new_subjects</string>
-    <string name="new_subject_title">Novos Módulos</string>
-    <string name="new_subject_summary">Novos Módulos nas Diciplinas que participo</string>
+    <string name="new_subject_title">New Modules</string>
+    <string name="new_subject_summary">New Modules in my Courses</string>
     <string name="new_lectures_key">new_lectures</string>
-    <string name="new_lectures_title">Novas Aulas</string>
-    <string name="new_lectures_summary">Novas Aulas nas Disciplinas que participo</string>
+    <string name="new_lectures_title">New Classes</string>
+    <string name="new_lectures_summary">New Classes in my Modules</string>
 
+    <!-- ACTION BAR -->
+    <string name="action_bar_up">Up</string>
+
+    <!-- BUTTONS -->
+    <string name="button_remove">Remove</string>
+	<string name="button_access_class">Access Class</string>
+	<string name="button_wall">Wall</string>
+	<string name="button_end_class">End Class</string>
+	<string name="button_cancel">Cancel</string>
+	<string name="button_add">Add</string>
+	<string name="button_new_module">New Module</string>
+	<string name="button_ask_help">Ask for Help</string>
+	<string name="button_comment">Comment</string>
+	<string name="button_register">Register</string>
+	
+    <!-- TEXT VIEW -->
+    <string name="tv_document_app_device_message">An app of your device will be used to show this Class</string>
+    <string name="tv_user_action_someone_asekd_help">Someone asked for Help</string>
+    <string name="tv_image_name_class_2">Class 2 (Video)</string>
+    <string name="tv_title">Title</string>
+    <string name="tv_modularised_java">Modularised Java</string>
+    <string name="tv_this_environment_empty_no_courses">This Environment is empty, there are no Subjects</string>
+    <string name="tv_this_discipline_empty_no_modules">This Course is Empty, add a New Module before continue.</string>
+    <string name="tv_new_status">Novos Status</string>
+    <string name="tv_index">Index</string>
+    <string name="tv_empty_folder">This folder is Empty</string>
+    <string name="tv_what_you_want_add">What would you like to add?</string>
+    <string name="tv_login_or_email">Login or email</string>
+    <string name="tv_login_or_email_already_registered">Your login/email is already registered</string>
+    <string name="tv_password">Password</string>
+    <string name="tv_show_password">Show Password</string>
+    <string name="tv_forgot_password">Did you forget?</string>
+    <string name="tv_recover_password_message">Upon requesting the password recovery, your old one will disappear and a new one will be generated.</string>
+    <string name="tv_email_registered">Email is registered</string>
+    <string name="tv_type_email_registered_on_redu">Type your email registered on Redu</string>
+    <string name="tv_back">Back</string>
+    <string name="tv_request_new_password">Request new Password</string>
+    <string name="tv_connection_trouble">Connection Problems</string>
+    <string name="tv_support_file">Support File</string>
+	<string name="tv_loading_answers">Loading Answers</string>
+	<string name="tv_no_answers_be_the_first">There are no answers. Be the first to do it!</string>    
+    
+    <!-- HINT -->
+    <string name="hint_your_password">Your password</string>
+    <string name="hint_type_name_class">Type the name of the class</string>
+    <string name="hint_type_name_module">Type the name of your module</string>
+    <string name="hint_type_description">Type here the description</string>
+    <string name="hint_type_your_answer">Type your answer here</string>
+    
+    <!-- SAMPLES -->
+    <string name="tv_two_days_ago">Two days ago</string>
+    <string name="sample_lorem_ipsum">Lorem ipsum dolor sit amet</string>
 </resources>
\ No newline at end of file