diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 9d08be378..0995a6289 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -115,6 +115,15 @@ module ApplicationHelper
   def course_member_score(course_id,user_id,type)
     course_contributor_score = CourseContributorScore.where("course_id =? and user_id =?", course_id, user_id).first
     case type
+      when "HomeworkCommon"
+        if  course_contributor_score.nil?
+          CourseContributorScore.create(:course_id => course_id, :user_id => user_id, :message_num => 0, :message_reply_num => 0,
+                                        :news_reply_num => 0, :resource_num => 0, :journal_num => 0, :journal_reply_num => 0, :homework_journal_num => 1 , :total_score => 1)
+        else
+          score = course_contributor_score.homework_journal_num + 1
+          total_score = course_contributor_score.total_score + 1
+          course_contributor_score.update_attributes(:homework_journal_num => score, :total_score => total_score)
+        end
       when "JournalForMessage"
         if  course_contributor_score.nil?
           CourseContributorScore.create(:course_id => course_id, :user_id => user_id, :message_num => 0, :message_reply_num => 0,
diff --git a/app/models/course_contributor_score.rb b/app/models/course_contributor_score.rb
index f2b05458f..ca21ddb1c 100644
--- a/app/models/course_contributor_score.rb
+++ b/app/models/course_contributor_score.rb
@@ -1,5 +1,5 @@
 class CourseContributorScore < ActiveRecord::Base
-  attr_accessible :course_id, :journal_num, :journal_reply_num, :message_num, :message_reply_num, :news_reply_num, :resource_num, :user_id, :total_score
+  attr_accessible :course_id, :journal_num, :journal_reply_num, :message_num, :message_reply_num, :news_reply_num, :resource_num, :user_id, :total_score, :homework_journal_num
   belongs_to :course
   belongs_to :user
 end
diff --git a/app/models/journals_for_message.rb b/app/models/journals_for_message.rb
index cdcf9d19e..044d30551 100644
--- a/app/models/journals_for_message.rb
+++ b/app/models/journals_for_message.rb
@@ -285,8 +285,10 @@ class JournalsForMessage < ActiveRecord::Base
 
   # 课程成员得分（英雄榜）
   def act_as_student_score
-    if !self.user.allowed_to?(:as_teacher, self.jour) && self.jour_type == "Course"
+    if self.jour_type == "Course"
       course_member_score(self.jour_id, self.user_id, "JournalForMessage")
+    elsif self.jour_type == "HomeworkCommon"
+      course_member_score(self.jour_id, self.user_id, "HomeworkCommon")
     end
   end
 
diff --git a/db/migrate/20160303103231_add_homework_journal_to_course_contributor_scores.rb b/db/migrate/20160303103231_add_homework_journal_to_course_contributor_scores.rb
new file mode 100644
index 000000000..505695fc0
--- /dev/null
+++ b/db/migrate/20160303103231_add_homework_journal_to_course_contributor_scores.rb
@@ -0,0 +1,5 @@
+class AddHomeworkJournalToCourseContributorScores < ActiveRecord::Migration
+  def change
+    add_column :course_contributor_scores, :homework_journal_num, :integer, :default => 0
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 61585b59d..2781c7614 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20160225024759) do
+ActiveRecord::Schema.define(:version => 20160303103231) do
 
   create_table "activities", :force => true do |t|
     t.integer  "act_id",                                  :null => false
@@ -432,9 +432,10 @@ ActiveRecord::Schema.define(:version => 20160225024759) do
     t.integer  "resource_num"
     t.integer  "journal_num"
     t.integer  "journal_reply_num"
-    t.datetime "created_at",        :null => false
-    t.datetime "updated_at",        :null => false
+    t.datetime "created_at",                          :null => false
+    t.datetime "updated_at",                          :null => false
     t.integer  "total_score"
+    t.integer  "homework_journal_num", :default => 0
   end
 
   create_table "course_groups", :force => true do |t|