PVOnline Instructors' Profiles
Meet the Instructors at PVOnline:
Mrs. Joyce Bertilson
Phone: (602) 449-3623
I am an Arizona native and have been teaching with PVSchools since 1984. Prior to teaching for PVOnline, I was the choir director at North Canyon High School. I have also taught music and computers at the middle and elementary levels and currently teach music and computer science courses for PVOnline. I earned my Bachelor of Music Education and Master of Education degrees from NAU. I formerly served on the boards of the Arizona Choral Directors Association and the Arizona Music Educators Association. In my spare time, I enjoy volunteering in the community, playing golf, traveling with my family, knitting/crocheting, and anything techie. I also enjoy playing the piano and often play for a variety of musical events throughout the community.
Mrs. Andrea Bostick
Phone: (602) 449-2335
Before joining the PVOnline staff in 2008, I taught English at Pinnacle High School. In my free time, I enjoy reading and exploring Arizona with my husband and two children.
Ms. Friederike Butler
Phone: (602) 449-2337
Born and raised in Germany, I was "transplanted" as a teenager by my parents to Ontario, Canada, where I continued my education, completing my undergraduate and masters degrees. I taught for over ten years in Canada before my husband and I decided that the winters were not getting any warmer or shorter, and we should find a warmer place to live. Since Arizona met this prerequisite, we moved here about twenty years ago, and are still enjoying the lovely winter weather, while tolerating the summer heat. All this time, I have taught English and German at Paradise Valley High School and English for the last few years at PVOnline. In addition to teaching, I enjoy jogging and hiking with my dogs, riding my horse, and spending time with my family and pets.
Ms. Jamie Collins
Phone: (602) 449-2373
I have taught in PV Schools since 2007 and currently teach English for grades 9-12. I have been with PVOnline since its inception in 2009 working on the development and implementation of online courses that facilitate 21st Century learning. I am a native of Chicago, and a graduate of Columbia College. I completed my accreditation work at National Louis University in Illinois and Ottawa University here in AZ. I enjoy classic literature, am a published author, and enjoy spending my free time with my Chihuahua. I believe that all students are capable of achieving their own personal best, if given the chance. “A teacher’s job is to meet students where they are on their journey – and to not just demonstrate ideas, but to inspire success.”
Mrs. Cathy Flesner
Phone: (602) 449-2450
I have been an educator for PVSchools for over 40 years. My teaching experience includes art and English at the high school level before moving into counseling in 1992. I have been awarded at the national and state levels for the U.S. Presidential Scholars Program’s Distinguished Teacher, Flinn Distinguished Educator, and Arizona Counselor of the Year. I have also served the International Baccalaureate community as a Program Coordinator, Chair, and currently Past Chair, for the state level Arizona League of IB Schools. I was the District Lead Counselor for many years before coming to PVOnline as a full time counselor. I am excited to have come full circle, and be back teaching art to high school students for PVOnline. In my spare time I enjoy spending time with my grandchildren, gardening and going up to our cabin.
Mrs. Sandy Harness
Phone: (602) 449-2339
I have spent my entire career with PV Schools teaching at Shadow Mountain HS, Horizon HS and am excited to teach full-time at PVOnline. As the winner of numerous awards; including the ASTA HS Science Teacher of the Year- 2007, a Flinn Distinguished Educator Award in '94, '98, '04 and the Siemens AP Teacher Award in ‘08, I believe my greatest achievement is being a mother of five children.
Mr. Karl Johnson
Phone: (602) 449-2450
Welcome to PVOnline! I am a product of PVSchools, graduating from Paradise Valley High School in 1980. I earned both my BA in Education and my MA in Educational leadership from the "Harvard of the West", Northern Arizona University. I started teaching Social Studies in Paradise Valley in 1985 and have worked at both the middle school and high school levels. I've developed curriculum and taught PVOnline for several years and have loved every minute of it. I want to help every student reach their maximum potential and will work with you to see that you can make every day count.
Mr. Marty Kelley
Phone: (602) 449-2450
I was born in from Cleveland, Ohio (Go Buckeyes, Browns, Indians, and Cavs!). I moved to Arizona eleven years ago and graduated from ASU with a degree in K-12 Physical Education. I've been teaching in the Paradise Valley District for five years with four different schools including PVOnline. I am also a certified fitness trainer and work with many young adults in achieving their healthy goals.
Mrs. Carol Leonhardt
Phone: (602) 449-3613
Before coming to PVOnline, I was both an Earth Science and Physics teacher at Horizon for 32 years. My undergraduate degree in Secondary Education is from the University of Missouri, and I also earned a Masters of Natural Science Degree from Arizona State University. Being part of PVOnline is a wonderful experience. This is a great format for students and I hope to enhance their experience with online education. My leisure activities include fly fishing, hiking, bicycling, travel and reading. Lately, I have added practicing the piano, relearning what I have forgotten!
Mr. Thomas Luks
Phone: (602) 449-2336
I am a graduate of Coronado High School and Arizona State University. I have a Masters Degree in Educational Technology. I am a fellow at the Abraham Lincoln Presidential Library in Springfield Illinois and have served as a teacher mentor, department chairman and model classroom instructor for PV Schools. My interests include historical research, golf and classic car restoration.
Mrs. Christine McNeal
Phone: (602) 449-2314
I graduated from the University of Arizona with a degree in Social Sciences/Secondary Education. Soon after graduating from college I completed the requirements for Elementary Ed certification, followed by a Master’s degree in Elementary Education and then coursework for an endorsement in Gifted Education. Since 1993 I have taught in several different schools in the PV District as a homeroom teacher and a Gifted Specialist. I am currently the Psychology and middle school Social Studies teacher. In my free time I love to travel, exercise, read, and spend as much time with my husband and two adult daughters as possible.
Ms. Carola Montana
Phone: (602) 449-2450
I am a native Spanish speaker born and raised in Viña del Mar, Chile. After receiving my Bachelor's in Engineering in Universidad Católica de Valparaíso, I moved to Arizona and decided to make another big change in my life and follow my desire of becoming an educator. I have been part of PVSchools since 2003 and have enjoyed every day in the classroom. I have taught middle school Science for 15 years and joined PVOnline in 2014 as a Spanish instructor. I love teaching online and I am committed to providing high quality instruction online and in person.
Mrs. Jennifer Moore
Phone: (602) 449-2378
I have been with PV Schools for 40 years - 12 years as a student and 28 years as a teacher. I have taught at both the elementary and middle school levels. I received a bachelor's degree from the University of Arizona, a master's degree in Elementary Education from Northern Arizona University, and a master's program in Educational Leadership from Northern Arizona University. In my spare time, I enjoy exercising and relaxing with a good book.
Mrs. Hong Shen
Phone: (602) 449-2450
I earned my Master of Education in Educational Technology, specializing in Computer-Based Instructional Design, from Arizona State University. I also earned my Bachelor of Arts in English and Secondary Education from Shanghai Normal University, China. Before joining PVSchools, I worked as an instructional designer and technical trainer in the semiconductor industry in Tempe for three years. This is my seventh year teaching Mandarin Chinese. I also taught ESL language arts for seven years in the district and EFL in Shanghai, China.
Mrs. Julie Snyder
Phone: (602) 449-2377
I earned a BA in Mathematics from Hillsdale College in Michigan and a MS in Educational Administration from Carin University in Pennsylvania. I have been in education for 20+ years both as a teacher and an administrator. Part of my career was spent in Germany working at an international boarding school. Committed to provide quality online courses, I take an active part in the development/redesign of the PVOnline courses. In my spare time, I enjoy reading, hiking, and spending time with family.
Mrs. Kim Stringer
Phone: (602) 449-2376
I have taught in PV Schools since 2006. Before coming to PVOnline, I taught at Shadow Mountain. I have found teaching online to be an exciting and rewarding experience. In 2010 I was a finalist for National Online Teacher of the Year. I earned my Master of Education in Curriculum and Instruction from Northern Arizona University and my Bachelor of Arts in Mathematics and Secondary Education from Arizona State University. Before entering the teaching profession, I worked as an electrical engineer in my home state of New York. When not teaching and developing curriculum, I enjoy spending time with family, friends, and a good book.
Mr. Chris Vaughn
Phone: (602) 449-2351
I received a B.A. in History from Arizona State University, a B.S. in Information Technology, as well as, an MBA. I am certified in History, Economics, American Government/Political Science, and Career & Technical Education (Business & Marketing). I have taught online education for several years and currently teach both history and business courses online. Outside of the classroom I enjoy mixed martial arts, college football, reading, tech stuff, movies, and hanging out with friends and family.