The research title was the  Performance of activities for Moral and Ethical Secondary Students in Bangyai district Nonthaburi Province. The main objectives  are : 1. to study  the  performance of activities for moral and ethical secondary students 2. to compare the  performance of activities for moral and ethical secondary Students, and 3. to study the suggestion the  performance of Activities for moral and ethical secondary students. The samples population consisted of 278 students. Analysis of the data by the mean and standard deviation, one-way analysis of variance One - Way (ANOVA) with statistical significance at the 0.05

The results revealed that the performance of Activities for moral and ethical secondary Students  in all five of the items  were the high level. When considering the Secondary school students to focus on the moral and ethical promotion activities. The appreciation  and the economy were   at a high level  and the lowest is for  honesty. 

The comparison to  the  performance of activities for moral and ethical secondary Students.It was considering by classroom  in all the five aspects items as follow the appreciation , the economy the goodwill, the discipline students and the honesty by overall found  that the opinion of students were not statistically different at the 0.05 .

The  suggestion  for the  encouragement  of moral and ethics of students found that the discipline students should have to follow the school  rules ,the participation of activities, the dress of students  and the schools are organized to promote the discipline .The honesty Should  have  activities to develop  the students and the value of loyalty to their parents and friends. The goodwill should have activities to learn  about helping others with spiritual mercy by not expect anything else in return.The economy Should  have school activities with the various methods  such as drop a coin into the piggy bank  and gratitude should have  activities to support  a love for the patron.