My question involves unemployment benefits for the state of: California

I am a laid off teacher in California. I have been collecting unemployment benefits since the end of the school year. My former employer has offered me a substitute teaching job for the first 3 months of school while another teacher is out for pregnancy leave. By excepting this position will I still be able to keep my unemployment benefits’ claim open by stating that I am working "Part-time" or is a long term substitute position like this considered "Full-time"? Also if I turn down this job offer does it make me ineligible for benefits since I turned down employment even though it isn't technically what I consider a "full-time" position? Quick responses to this post are greatly appreciated as the position starts this coming Monday. Thank you in advance.