MMS Faculty Specialists

Kathryn Rhoads, Learning Support Specialist/Montessori Mentor

Kathryn Rhoads Lead Elementary Guide

Kathryn Rhoads
Learning Specialist
Montessori Mentor

After 20 years as a primary lead guide at MMS, Kathryn is supporting our elementary students as a learning specialist as well serving as a primary mentor. Kathryn earned her B.A. in liberal arts, and subsequently her AMS Primary Certification, from the Midwest Montessori Teacher Training Center in Evanston, Ill.  She also completed Positive Discipline in the Classroom training.  In addition to her work at MMS, Kathryn is a reading tutor at the Appalachian Reading Center with specialized training and proficiency in the Wilson Reading System and Handwriting Without Tears.  Kathryn encountered the writings of Maria Montessori during her years managing Barnes & Noble bookstores.  Once her curiosity was launched, she pursued opportunities to work in Montessori schools and immersed herself in the philosophy and methodology.  A native Midwesterner, Kathryn’s personal interests include hiking, gardening, music, art and creative writing.




Darlene Spangler, Elementary Specialist

Darlene Spangler Learning Support Specialist

Darlene Spangler
Learning Support Specialist

Darlene has played many important roles at MMS, including teacher, administrator and sixth year project leader. She is in her 20th year with the school. She holds a B.A. in English from Duke University and is currently an elementary specialist working with upper elementary students in novel studies. Previously, Darlene spent 14 years as an assistant teacher in the advanced elementary class (concurrently teaching English in our middle school program for five years). She also served as our school’s assistant administrator for 13 years and interim co-director for three years. Originally from the eastern shore of Maryland, Darlene settled in her husband’s hometown of Charleston, where they raised two (now adult) children. In her free time, she enjoys playing tennis, reading, and traveling.




Maria León Kershner, Foreign Language Instructor

Maria Kershner-Leon Foreign Language Specialist

Maria León Kershner
Foreign Language Specialist

Maria, a native Spanish-speaker from Costa Rica, holds the American equivalent of a master’s degree in preschool education from her university studies in Costa Rica.  She has worked with young children in education for 23 years.   She completed the AMS Basics Course at the Midwest Montessori Teacher Training Center in Evanston, Ill., and Positive Discipline in the Classroom training. Maria teaches Spanish to all classes in the morning, and works with our primary students in the Plus Program in the afternoons.  She has also previously worked five years as a primary assistant.  Maria has two children, both of whom have grown to be MMS alumni. Her favorite pastimes are reading, traveling and working in her garden.  Maria shares her enthusiasm and love of children while skillfully integrating Spanish lessons into the Montessori curriculum.  This is her eighth year at MMS.




Beth George, Computer Instruction

Beth George

Beth George
Administrative Assistant/
Computer Teacher

Beth has been a part of our school for more than 15 years as a parent of three students and MMS educator.  She previously served as an assistant in the primary classrooms.  This is Beth’s fifth year managing the school office in the mornings and teaching computers in the afternoon to lower elementary and upper elementary students in the afternoons.  Beth George earned a B.S. in education from the University of Akron, and completed AMS Montessori Assistant training through the Virginia Center for Montessori Studies and Positive Discipline in the Classroom traaning. A native of West Virginia, Beth grew up in northeastern Ohio.  She enjoys walking, working on her house, spending time with her daughters, and being with family.



Karen Kelly, Plus Director/Elementary Specialist

Karen Kelly Plus Program Director Elementary Specialist

Karen Kelly
Plus Program Director
Elementary Specialist

A native of Charleston, Karen earned a B.S. in biology from Bethany College and studied veterinary medicine in St. Petersburg, Fla. A life-long student of nature, she is completing certification as a Master Naturalist. In addition to directing our Plus Program, Karen provides hands-on science instruction in botany and zoology in our lower elementary classrooms. Prior to joining MMS 16 years ago, she  worked for 15 years as a veterinary technician in the former Sunrise Museum and as the children’s book manager for Renaissance Book Company in Huntington.  She retains an avid interest in children’s literature which she shares regularly with our students.  As our Plus director, Karen develops and manages a rich program offering an extensive array of creative, entertaining and educational activities in a consistent Montessori environment.  She is also the caretaker for all Mountaineer Montessori animals.  Her son, now in graduate school, is an MMS alumnus.  Karen enjoys knitting, reading, caring for animals, storytelling and cooking.



Nancy Johnston, Art and Physical Education Instructor

Nancy Johnston Art and Physical Education Specialist

Nancy Johnston
Art and Physical Education Specialist

A Charleston native, Nancy is a graduate of George Washington High School and attended Marshall University and West Virginia State University, taking classes in education and art.  She completed the AMS Basics Course at the Midwest Montessori Teacher Training Center in Evanston, Ill., and Positive Discipline in the Classroom course.  She is in her 20th year at MMS, having assisted in both lower elementary and upper elementary classes.  She has taught art to the elementary children for the last ten years and spearheads our community service program at Celebration Station, Charleston’s East End city playground.  She wants to be an artist when she grows up!  The mother of three children, Nancy is an outdoor enthusiast.  She loves walking, biking, hiking, swimming, kayaking and her latest obsession, boot camp.





Barrie Kaufman, Art Instructor

Barrie Kaufman

Barrie Kaufman
Art Teacher

Barrie, a nationally recognized artist,  has been teaching art at MMS for 25 years.  She earned a B.A. in art, Phi Beta Kappa, from Marietta College; a M.A. in art from Marshall University and a M.A. in art therapy from Wright State University.  Barrie has exhibited in ROC China, Quebec, Sweden and West Virginia.  A retrospective of her work was the featured “Curator’s Choice” exhibit, held to celebrate the 60th anniversary of the Huntington Art Museum. In 2013 she created models for a five-foot high cast glass sculpture created in the Czech Republic focusing on the animals and the effect of global warming.  Barrie won the West Virginia Artist of the Year, 2014 and the Charleston Community Music Artist of the Year, 2014, as well as The Taipei City Mayor’s Award, the West Virginia Fellowship for Painting and Crafts and fellowships from the Mid-Atlantic Art Foundation, the Kentucky Foundation for Women and The Painted Bride in Philadelphia.   Barrie enjoys painting, printmaking, drawing, creativity and the history of art.  She loves sharing her passion for art with young people and feels fortunate to be able to do so at Mountaineer Montessori, where she works with extended-day and elementary students.  Barrie and her husband, Judge Tod Kaufman, are the parents of three MMS alumni.  Combined the Kaufman family has been a part of the MMS community for 50 years!  View more about Barrie on her website:


Bernard Di Gregorio, Strings Instructor

Bernard diGregorio Strings Instructor

Bernard DiGregorio
Strings Instructor

Bernard, a native of Boston, studied at the New England Conservatory of Music and holds a diploma in viola performance from the Longy School of Music  of Bard College in Cambridge, Mass.  He is the principal violist and the Blanchette H. Rockefeller Chair for the West Virginia Symphony Orchestra, and has also held the position of principal viola with the Roanoke Symphony Orchestra since 1991.   A strong advocate of music education, Bernard teaches strings in several schools in the Charleston area.  In the summer months, he is a member of the New Hampshire Music Festival Orchestra and has also been a member of the Alabama Symphony Orchestra.  Bernard is also a composer, and works with the West Virginia Youth Symphony as a sectional instructor and chamber music coach.  Bernard leads our strings program and is the proud father of two former Mountaineer Montessori students.



Karen Morris, Music Instructor

Karen Morris Music Teacher

Karen Morris
Music Instructor

Since graduating from the University of Massachusetts, Amherst, cum laude, Karen has played professionally for churches and has accompanied many musical groups, including WomanSong Chorale and Mountain Laurel Ensemble. Currently, she is the organist at St. Matthews Episcopal Church.  She received her Kindermusik certification in 1999 and by 2005, her program received the MAESTRO distinction from Kindermusik International for being in the top 5 percent of Kindermusik programs worldwide.  Karen is in her third year at MMS incorporating elements of Kindermusik, Orff instrumentation, recorder and voice in our music curriculum.  Her completed AMS Montessori Assistant training through the Virginia Center for Montessori Studies and Positive Discipline in the Classroom training.





Artists-in-residence and guest instructors

The MMS educational experience is enhanced throughout the year by artists-in-residence and guest instructors.  In recent years, we’ve been honored to welcome these additional faculty members and programs to MMS:

Ron Sowell  

Ron Sowell

Ron Sowell

Ron has been a special part of MMS for more than 20 years as our music teacher and Montessori parent.  He now continues to share his special gifts with us as an artist-in-residence.  While at MMS, Ron inspired a love of music and engaged hundreds of students in many memorable projects, among them professional recording sessions of songs written by the children. Ron is well known throughout the region and around the world as the musical director of Mountain Stage, which airs on National Public Radio, as the founder of the Woody Hawley Concert Series and as legendary folk music writer and recording artist.





Sky Kershner, LPC, LCSW

SKy Kershner

Sky Kershner

Sky is a frequent MMS guest faculty member, helping students develop positive communication skills, resolve conflicts and help create a more peaceful world.  The executive director of the Kanawha Pastoral Counseling Center in Charleston, Sky is a Diplomate in the American Association of Pastoral Counseling, a supervisor in the American Association of Marital and Family Therapy, and is adjunct clinical faculty at WVU School of Medicine, Department of Behavioral Medicine.  He is married to MMS faculty member Maria Kershner, and is the proud father of two MMS students.




Mira Stanley and Chuck E. Costa

Chuck E. Costa and Mira Stanley

Chuck E. Costa and Mira Stanley

Professional songwriters and performers, Mira and Chuck (Connecticut’s official state troubador) return to MMS each year for a special songwriting workshop .  “At Mountaineer Montessori,” the MMS school song, is one of the many memorable projects resulting from their collaboration with students in recent years.  Mira is an MMS alumna and is the daughter of Ron Sowell.







Colleen Anderson

Colleen Anderson

Colleen Anderson

Colleen, a Charleston-based writer and artist, is a frequent guest instructor at MMS.  She collaborated with our primary students in the plot development for her most recent book, “Missing:  Mrs. Cornblossom,” which is set in the historic Arlington Court rowhouse complex in Charleston’s East End neighborhood.






Mick Souter 

Ron Sowell, left, Mick Souter

Ron Sowell, left, Mick Souter

In honor of the 100th birthday of Woody Guthrie, Mick brought his tribute show to MMS, sharing the stories of the Great Depression and leading students in the singing of many iconic American folksongs, including “This Land is Your Land.”







Anna and Elizabeth


Anna and Elizabeth

Anna and Elizabeth

Anna and Elizabeth transfixed and engaged students in celebration of our local heritage through a hands-on workshop and performance that weaved together traditional Appalachian music with storytelling, original artwork, shadow puppetry and scrolling illustrations called “crankies.”