skystar30097
Member
- Joined
- Nov 5, 2011
- Member Type
- Interested in Language
- Native Language
- Persian
- Home Country
- Iran
- Current Location
- Iran
I'm doing a research on writing skill. I used within subject group design. I gave a topic to the students to write as pre test. then I applied the first treatment. can I use the same topic for the post tests in order to check the students progress?