Suggestions:
1.) Ang ilalagay lang sa Definition of Terms ay ang mga terms sa title, I suggest well-being to be deleted, and substitute it with stress reduction.
2.) Sa Scope and Delimitation, specify the "100 adolescent" you are planning to be your respondents. Halimbawa, adolescent sa neighborhood niyo, o student lang din ng specific school/niyo.
3.) Delete the "Foreign Literature" and "Local Studies," hindi po ito dapat inihiwalay.
4.) Magkaiba ang number of respondents sa Scope and Delimitation at Population and Sampling. Also, specify the number of respondents per "grade level" dahil sabi niyo ay stratified sampling ang gagamitin niyo. Halimbawa, 200/6 (Assuming that you will focus on Grade 7 to 12) would be 33 or 34 per grade level.
5.) I think your research questions #3 and #5 are irrelevant. Remember, your research problem should reflect to your title, focus sa variables.
6.) On your hypothesis, you can just make the research question #6 into declarative one. Ganito:
There is a significant relationship between the level of participation in extra-curricular activities and stress levels among adolescent students.
8.) Sa instrument ninyo, I suggest you to delete the Part 3, 5, and 6. Masasagot ang research question #6 ninyo kapag natapos na ang study kaya hindi po iyan lalagyan ng questions/ilalagay sa instrument. Sa Part 4, you can use the scale
- Always
- Often
- Sometimes
- Rarely
- Never
9.) A lot of your RRL ay matatagal nang ni-conduct. The RRLS should be at least 5 years old, dahil maaaring hindi na reliable kapag mas matagal pa diyan due to changes brought by many factors.
So far, ito pa lang ang nakikita ko. Will read your paper again on my vacant times.