diff --git a/plugins/mezuro/public/javascripts/validations.js b/plugins/mezuro/public/javascripts/validations.js
index ff57495..adeee43 100644
--- a/plugins/mezuro/public/javascripts/validations.js
+++ b/plugins/mezuro/public/javascripts/validations.js
@@ -2,6 +2,7 @@ jQuery(function (){
   jQuery('#range_submit').live("click", validate_new_range_configuration);
   jQuery('#metric_configuration_submit').live("click", validate_metric_configuration);
   jQuery('#repository_submit').live("click", validate_new_repository);
+  jQuery('#reading_submit').live("click", validate_new_reading);
 });
 
 function validate_code(code){
@@ -19,6 +20,17 @@ function allRequiredFieldsAreFilled() {
   return true;   
 }
 
+function validate_new_reading() {
+  var name = jQuery('#reading_label').val();
+  var grade = jQuery('#reading_grade').val();
+  var color = jQuery('#reading_color').val();
+  if (is_null(name) || is_null(grade) || is_null(color)){
+    alert("Please fill all fields marked with (*).");
+    return false;
+  }
+  return true;
+}
+
 function validate_new_repository() {
   if (allRequiredFieldsAreFilled()) {
     return addressAndTypeMatch();
diff --git a/plugins/mezuro/views/mezuro_plugin_reading/_form.html.erb b/plugins/mezuro/views/mezuro_plugin_reading/_form.html.erb
index 7946c56..4cbd39d 100644
--- a/plugins/mezuro/views/mezuro_plugin_reading/_form.html.erb
+++ b/plugins/mezuro/views/mezuro_plugin_reading/_form.html.erb
@@ -1,11 +1,10 @@
 <%= hidden_field_tag :id, @reading_group_content.id %>
 
-<%= required labelled_form_field _('label:'), f.text_field(:label) %> 
+<%= required labelled_form_field _('Label:'), f.text_field(:label) %>
 
-<%= required labelled_form_field _('grade:'),
-f.text_field(:grade) %>
+<%= required labelled_form_field _('Grade:'), f.text_field(:grade) %>
 
-<%= required labelled_form_field _('color:'),
+<%= required labelled_form_field _('Color:'),
 colorpicker_field(:reading, :color) %>Click in the field to change Color
 
 <p><%= f.submit "Save" %></p>
diff --git a/plugins/mezuro/views/mezuro_plugin_reading/edit.html.erb b/plugins/mezuro/views/mezuro_plugin_reading/edit.html.erb
index e5f5771..7c6dea1 100644
--- a/plugins/mezuro/views/mezuro_plugin_reading/edit.html.erb
+++ b/plugins/mezuro/views/mezuro_plugin_reading/edit.html.erb
@@ -1,5 +1,7 @@
 <script src="/javascripts/colorpicker.js" type="text/javascript"></script>
 <script src="/javascripts/colorpicker-noosfero.js" type="text/javascript"></script>
+<script src="/plugins/mezuro/javascripts/validations.js" type="text/javascript"></script>
+
 <h2><%= link_to("#{@reading_group_content.name} Reading Group", @reading_group_content.view_url) %></h2>
 
 <% form_for :reading, :url => {:action =>"save", :controller => "mezuro_plugin_reading"},  :method => :get do |f| %>
diff --git a/plugins/mezuro/views/mezuro_plugin_reading/new.html.erb b/plugins/mezuro/views/mezuro_plugin_reading/new.html.erb
index e2b4d4c..e3d0a8b 100644
--- a/plugins/mezuro/views/mezuro_plugin_reading/new.html.erb
+++ b/plugins/mezuro/views/mezuro_plugin_reading/new.html.erb
@@ -1,5 +1,7 @@
 <script src="/javascripts/colorpicker.js" type="text/javascript"></script>
 <script src="/javascripts/colorpicker-noosfero.js" type="text/javascript"></script>
+<script src="/plugins/mezuro/javascripts/validations.js" type="text/javascript"></script>
+
 <h2><%= link_to("#{@reading_group_content.name} Reading Group", @reading_group_content.view_url) %></h2>
 
 <% form_for :reading, :url => {:action =>"save", :controller => "mezuro_plugin_reading"},  :method => :get do |f| %>
--
libgit2 0.21.2