diff --git a/app/controllers/courses_controller.rb b/app/controllers/courses_controller.rb
index 7653be94d..61944ca2c 100644
--- a/app/controllers/courses_controller.rb
+++ b/app/controllers/courses_controller.rb
@@ -254,8 +254,8 @@ class CoursesController < ApplicationController
     end
     @is_remote = true
     @result_count = @results.count
-    @results = paginateHelper @results
-
+    @results = paginateHelper @results, 10
+    @search_name = q
   end
 
   def addgroups
@@ -428,17 +428,34 @@ class CoursesController < ApplicationController
     # @results = paginateHelper @results@score_sort_by = "desc"
     @is_remote = true
     @score_sort_by = params[:sort_by] if params[:sort_by]
+    @search_name = params[:search_name] if params[:search_name]
     group_id = params[:group_id]
-    if group_id == '0'
-      page = params[:page].nil? ? 0 : (params['page'].to_i - 1)
-      @results = student_homework_score(0,page, 10,@score_sort_by)
+    if !@search_name.nil?
+      if group_id == '0'
+        page = params[:page].nil? ? 0 : (params['page'].to_i - 1)
 
-      @results = paginateHelper_for_members @results, 10
+        @results = searchmember_by_name(student_homework_score(0,0,0,@score_sort_by), @search_name)
+        @result_count = @results.count
+        @results = paginateHelper @results, 10
+      else
+        @group = CourseGroup.find(group_id)
+        @results = searchmember_by_name(student_homework_score(group_id, 0, 0,@score_sort_by),@search_name)
+        @result_count = @results.count
+        @results = paginateHelper @results, 10
+      end
     else
-      @group = CourseGroup.find(group_id)
-      @results = student_homework_score(group_id, 0, 0,@score_sort_by)
-      @results = paginateHelper @results, 10
+      if group_id == '0'
+        page = params[:page].nil? ? 0 : (params['page'].to_i - 1)
+        @results = student_homework_score(0,page, 10,@score_sort_by)
+
+        @results = paginateHelper_for_members @results, 10
+      else
+        @group = CourseGroup.find(group_id)
+        @results = student_homework_score(group_id, 0, 0,@score_sort_by)
+        @results = paginateHelper @results, 10
+      end
     end
+
   end
   # 显示每个学生的作业评分详情
   def show_member_score
diff --git a/app/views/courses/_member_list.html.erb b/app/views/courses/_member_list.html.erb
index dd543ec2c..11bfd9f81 100644
--- a/app/views/courses/_member_list.html.erb
+++ b/app/views/courses/_member_list.html.erb
@@ -25,7 +25,7 @@
     <div class="st_box">
       <ul class="st_box_top" style="margin-left: 17px;">
         <% if @subPage_title == l(:label_student_list) %>
-            <li class="ml358"><%= link_to '作业积分', member_score_sort_course_path(:sort_by => (@score_sort_by == "desc" ? "asc" : "desc"), :group_id => (@group ? @group.id : 0)) ,:result => members,method: 'get', remote: true%>
+            <li class="ml358"><%= link_to '作业积分', member_score_sort_course_path(:sort_by => (@score_sort_by == "desc" ? "asc" : "desc"), :group_id => (@group ? @group.id : 0),:search_name => (@search_name ? @search_name : nil)) ,:result => members,method: 'get', remote: true%>
              <% if @score_sort_by == 'desc' %>
               <a id="pic" href="#" class= "st_down"></a>
             <% else %>