Our Faculty

Lisa Web

Lisa Heaman – Head of School

Lisa comes to Silverwood School from West Hills STEM Academy with a BA in Elementary (K-8) and Special Education (K-12) from Central Washington University, and a MA in School Administration from Seattle Pacific University. She taught in the classroom for 11 years: K-8 SPED and 5th/6th grades. Lisa was the Principal at two different sites with the Bremerton School District since 2003.  She is passionate and an advocate for underrepresented groups having opportunity and full access to STEM.  Lisa is involved in her district, community, and at the state level, serving with several organizations: West Sound STEM Network w/Washington STEM, Olympic Workforce Development Council, Girls on the Run, and Kitsap Commission for Children & Youth. West Hills STEM Academy was the first public PreK-8th STEM School in Washington State and only recipient of the Boeing Early Learning STEM Grant for 2011 and OSPI Designated Lighthouse School for 2013. 

Lisa is from Whidbey Island where she lived with her family in military housing until attending college at Central Washington University.  She has been married to her husband Mike since 1994, who is an RN.  She has two children: Madi, 21, is working on her Masters Degree in Education and Mason, 19, is finishing his last year at Western Washington University with a degree in Computer Science.  Lisa also has a 5 year old Australian Shepard with one blue eye and one brown eye named Rylee. Lisa loves to be active and be in the outdoors. Some of her favorite things to do are: paddle boarding, kayaking, hiking, running, yoga, camping, traveling, and yoga. 

Miss TashaNatasha Heino – Primary Team, Kindergarten-1st Lead Teacher

Natasha Heino is a Poulsbo native and Silverwood alumni. When she attended Silverwood, her favorite things to do were art, science, and of course, building forts in the woods. Tasha has a Bachelors Degree in Psychology from Pacific Lutheran University and a Masters in Teaching from City University. Her philosophy of education can be summed up by the Frederick Douglass quote, “It is easier to build strong children than to repair broken men.”

Tasha is the lead teacher for Kindergarten and 1st grade in the Barn. She loves the opportunity to help students grow into well-rounded individuals who are capable and compassionate. A few of Tasha’s many hobbies include reading, crafting, and travel. One of Tasha’s most exciting trips was the month she spent teaching and exploring in Namibia, Africa.

Here are some fun facts about Natasha: she can’t stand chocolate, her favorite animal is the Octopus, and she got her first passport before she was two. Her favorite quote is “Life is a great big canvas and you should throw all the paint on it you can” –Danny Kaye. Tasha considers it her life’s work to make a big, colorful canvas, and help those around her to do the same.

Miss Abby

Abby Catlett – Primary Team, Kindergarten-1st Teaching Assistant, Extended Services

Abby Catlett lives in her hometown of Bremerton with her husband, John. In 2011, she graduated from Bremerton High School and plans to take classes at Olympic College, with the hopes of eventually earning a Bachelors’s degree in Education.

In 2013, Abby joined the Silverwood School family as the After Care Teacher. She currently manages the Before Care Program, works as a Teacher’s Assistant in the Barn, and provides child care during in-service days.

When she is not helping students and sharing her love of craft projects with them, Abby enjoys painting, crocheting, hiking, boating, and spending time with her family. An interesting fact that you might not know–Abby had the honor of playing clarinet with her high school wind ensemble for a packed house at Carnegie Hall!  Abby’s life quote is: “It isn’t what we say or think that defines us, but what we do.” – Jane Austen

Miss Cindy

Cindy Rathgeber – Intermediate, 2nd-3rd Lead Teacher

Cindy Rathgeber started teaching at Silverwood in 2008. She has a Bachelors Degree from the University of Washington in Society, Ethics, and Human Behavior and her Master’s Degree in Education from Antioch University Seattle.

Cindy lives in Port Orchard with her husband and two young sons, both of whom attend Silverwood School. Some of Cindy’s hobbies include hanging out with her family, hiking, drawing, painting (watercolor and ink), reading, traveling, cooking and finding Math in our everyday lives, like the forts that Silverwood students build.

One of Cindy’s favorite quotes is by Ralph Waldo Emerson “Do not go where the path may lead. Go instead where there is no path and leave a trail.” Cindy encourages her students to be observant, enjoy nature, and make their own path in the world while helping others along the way.

Miss Becky

Becky Rice – Intermediate, 2nd-3rd Teaching Assistant, Extended Services

Becky Rice joined the Silverwood community in 2018 as a substitute teacher. She grew up in Eastern, Washington and graduated from Wenatchee High School in 2005. She has a Bachelor’s Degree in Social Sciences from Washington State University. Go Cougs! She is a Veteran and served 5 years in the US Navy, working as an Intelligence Analyst. She lives in Poulsbo, WA with her husband Kent, and two kids – both of whom are thriving at Silverwood.

Becky currently works as a Teacher’s Assistant in the Treehouse and is the lead for Silverwood’s aftercare program. She has previously volunteered with homeless teens and victims of domestic violence.

When she is not on campus, you can find her working on her Masters in Elementary Education, playing video games, bursting Beyblades, or camping with her family. Her talents are not confined to the classroom. Becky can safely operate an oxyacetylene welder, build a fire, and organize a closet.

When working with children, she is guided by the philosophy that “Behind every behavior, there is a feeling. Beneath every feeling, there is a need. When we meet that need, rather than focus on the behavior, we begin to deal with the cause, not the symptom.” – Ashleigh Warner

Miss Ashley

Ashley McComas – Senior, 4th-6th Lead Teacher

Ashley McComas lives on Bainbridge Island with her husband, Andrew, young son, Sawyer, and beloved class pet, Bella. Ashley has a Bachelors Degree in Liberal Studies from the University of California, Fullerton, and a Masters Degree in Cross-Cultural Education from National University in San Diego, California. Before coming to Silverwood in 2009 Ashley taught at a small inner-city private school in Rainier Beach, WA.

Ashley currently teaches the 5th and 6th grade students in the Lodge. In her free time, Ashley loves traveling with her family throughout the United States as well as journeys abroad. She has traveled to Canada, Mexico, Europe, and the Middle East.  She also enjoys scrapbooking and spending time immersed in the beautiful Pacific Northwest scenery.

A few things you may not know about Ashley: she once broke her arm while unsuccessfully trying to disembark from a boat; and once received thirty stitches in her leg from a piece of broken glass, and joked about a fictional encounter with a great white shark! One of her favorite quotes is “Be the change you wish to see in the world,” Mahatma Gandhi. She strives to impart these values to her students by encouraging self and community advocacy in her classroom.

Miss Beth

Beth Anderson – Science & Art Specialist

Beth Anderson teaches art and science to grades K through 6th, as well as 5th level math.  When she’s not playing in the mud or zooming around like an electron with her students, she loves to read (don’t ask her what, there is no rhyme or reason to her selection), play video games (because that makes her cool and accessible to today’s youth), paint (you can see some of her work in the office), and go on long drives with her husband, Adam, where they talk about everything, from how to survive an apocalypse to what’s for dinner tonight.

Beth graduated from Lewis-Clark State College in Lewiston, Idaho, with a Bachelor of Science degree in Elementary Education.  Since she couldn’t settle on a minor, she tried a little bit of everything, including young adult literature, cartography, and video production.  Beth and Adam moved here in 2009 and, before coming to Silverwood, Beth worked as a substitute in the local public school systems.

Beth and Adam have a pet turtle, Boo Radley, and a fantastic collection of boots and scarves.  Beth enjoys going to the beach, even if it’s 30 degrees, to check out the tides and the treasures that wash ashore.  Her very favorite thing about Silverwood is the freedom of choice. Beth loves the sound of rain on a metal roof, and everything she eats usually revolves around strawberries or tomatoes.  One of her favorite quotes is from Rainier Maria Rilke, “Be patient toward all that is unsolved in your heart and try to love the questions themselves.”  Beth uses every moment with her students to encourage them to continually ask questions, seek answers, and be patient when it takes longer than they would hope.

Miss Crystal

Crystal Thornell – Music Specialist

Crystal Thornell grew up in southeastern Virginia where she met her husband Brandon in high school band. In 2005, Crystal graduated from Christopher Newport University with a Bachelor of Music degree in clarinet performance. From 2000 to 2007, she served as a high school marching band instructor and performed with several ensembles including the Tarheel Sun Drum and Bugle Corps, CNU Wind Ensemble, Tidewater Winds, and Chesapeake Bay Wind Ensemble. In 2007, Brandon and Crystal moved to Kitsap County after visiting family and falling in love with the area.

While continuing to perform, Crystal worked for 10 years as a technical proposal writer in the engineering and construction industry. In 2017 she returned to music full time as Music Specialist for Silverwood School, where she loves to inspire students to find their own personal voice and share her passion for music.

Crystal lives in Kingston with her family of musicians, husband Brandon (percussion) and two sons Matthew (trumpet) and Thomas (piano). They are actively involved in local music lessons and ensembles including the Central Kitsap Presbyterian Church orchestra and the Bremerton Youth Symphony. When not making music, they can be found riding motorcycles, boating in Liberty Bay, or spending time with friends.

Crystal is an active member of the Washington Music Educators Association (WMEA) and the National Association for Music Education (NAfME). One of her favorite quotes is, “It seemed unthinkable for me to leave the world forever before I had produced all that I felt called upon to produce.” -Ludwig von Beethoven

Miss Robyn

Robyn Gross – P.E. Teacher

Robyn’s official bio is pending.

Robyn is the mother of two Silverwood alumnae, and we are delighted to have her as a member of our Silverwood staff. She keeps our students active and introduces us all to outdoor fun and games.





Jen Web

Jen Nylander – Business Manager

Jen’s official bio is pending.

Jen joins our office staff as a dedicated advocate of children and the mother of a current Treehouse student, Max. 




Miss Michelle

Michelle Crawford – Office and Admissions Manager

Michelle was born in Seattle and has called Kitsap County home since 1976. She is happy to be raising her teenage son in Suquamish with her Bainbridge High School sweetheart, Jeff. She received her B.A. in Sociology from the University of Washington and has worked in a variety of jobs from inspecting trailer chassis to running the front desk of an optometric practice. She has also worked with children as a volunteer CASA for Kitsap County Juvenile Court.

In 2014, Michelle’s son enrolled at Silverwood School, and the family fell in love with the school and its community. With many volunteer hours under her belt, she was happy to officially join the Silverwood staff in February of 2017.

Michelle spends her free time playing with her puppy, watching HGTV shows, reading, and traveling whenever she can. She truly lives by these words, “We keep moving forward, opening new doors, and doing new things, because we’re curious and curiosity keeps leading us down new paths.” – Walt Disney