About Me


Who I am:  My name is Diane Osteen and I am your student's 3rd grade teacher.

Background: I was born and raised in Southern California, and have spent much of my life locally. I am a mother to a 9 year old daughter. I spent much of my early adulthood years in various jobs, however I finally found my purpose in life, and decided to finish school after 12 years.

Education: I attended Mt. San Jacinto College in San Jacinto, California and obtained an Associates of Arts in Social and Behavioral Science. I graduated California Baptist University with a Bachelors of Arts Degree in Human Development. I also obtained by Multi-Subject Teaching Credential from California Baptist University.

Currently: I have been teaching at Sunnyside Elementary for the last 5 years and am so happy to be a part of your child's educational journey!


You may call me Diane, Mrs. O or Mrs. Osteen.