Our Pilot Project
addresses a growing need for American, Pre-K and Elementary school children to learn multiple languages at an age when language skills are developing.




MISSION:

To promote cross-cultural understanding and expand economic opportunity through language instruction.




The Overton Group
is a 501(c)(3) nonprofit organization established 2007 in Austin, Texas, USA.


Roscoe Overton
Roscoe Overton, Sr.

Executive
Director

A native of Austin, Texas, received his Bachelor of Science degree from Texas Southern University, Houston, in the School of Industry and an MS degree from Tennessee State University, Nashville, in Administration and Supervision. He received a certificate by attending a Seminar on National Certified Investigator Training, offered by the Law Enforcement Training Institute, University of Missouri-Columbia. He began his career in Administration as Executive Director of the Memphis & Shelby County Community Action Agency, and ended as an Investigator for the Tennessee Department of Commerce and Insurance. Roscoe returned to Austin and joined University Presbyterian Church as an elder, a teacher of the Present Word Sunday class, a member of the Mission & Service Committee, Trustee on the National Presbyterian Foundation Board and a member of the National Committee on Mission Responsibility through Investment. Roscoe is the current chairman of the Austin Center for Peace & Justice, and founder and Executive Director of the Overton Group — developer of the HILO Curriculum, a “Spanish/English Language Instruction and Cultural Exchange Program for Teachers”.


Overton Staff

The Overton Group is proud to present our professional educators who have been presenting the HILO curriculum for young students in after-school programs in Austin Texas since December, 2009.  These professionals are also engaged in promoting the ideals of the HILO vision throughout Austin, Texas.

Mary Castilla

Mary Castilla

Director:
Data Systems

Mary Castilla brings many years of experience from the University of Texas at Austin's Testing and Evaluation Centers.  Her role as Director of Data Systems involves conducting student assessments and preparing annual reports for each division of the Overton Group, namely, the Early Childhood division and the After School division.  Mary's ability to communicate in both English and Spanish gives her the best of both worlds.  Mary feels fortunate to be a part of the Overton Group's mission of helping students to expand their opportunities through language acquisition. Mary says, "I plan to help carry out the Overton Group's exceptional education program by presenting data to reflect the students developments in language acquisition.  I also plan to provide avenues for improvements in the HILO program.  I believe that the Overton Group  can make a major difference in the lives of the students we encounter.  I look forward to working with this dedicated staff.”

 

Leona Heikkala

Leona Heikkala

After School
Coordinator

 Leona is fluent in the Spanish language through intensive studies in language schools in Guatemala during her teens.  She also enjoys Spanish music classes with her daughter at 'Heart Song Music.'  Leona recently finished a two-year tour-of-duty at 'Any Baby Can' as a bilingual Parent Educator and Case Manager with teen moms as well as families with young children ages 0-5.  She also worked as a bilingual Pre-K teacher in AISD.  Leona has a passion for volunteering and is active in community affairs.  For two years she served as an Operations Coordinator for Casa Marianella, an Austin Shelter serving Spanish-speaking immigrants. Leona received a BA in Liberal Arts from Evergreen State College in Washington State and an AA in Dance from ACC. She is currently a member of the First Unitarian Universalist Church of Austin and sings in the choir. Leona loves the arts, language and culture and is happy to join the Overton Group to be able to promote cross-cultural awareness and communication in Austin using the HILO program.
 
 

 

Daniel Llanes
Daniel Llanes

HILO Teacher

Daniel is an artist, teacher, activist and father in Austin. Daniel composes songs in English and Spanish and has been a teacher in Austin since 1975. In 2004 Daniel won a Webber Foundation Grant to create an educational program entitled, “Learning and Living with Mother Earth”, an Environmental Awareness program using music, poetry and dance with a children’s workshop and a performance presentation that combines Public Service Announcements with theater. Daniel continues to teach children’s performance workshops. In his long history of Austin activism since 1980, Daniel is now the Chairperson of the River Bluff Neighborhood Association, and a Coordinator within the Southwest Key Programs Community Empowerment Initiative. Daniel is also one of the Keepers of the Roy Guerrero Colorado River Park and Oak Springs Preserve.  
 

 

Alma Garcia
Alma Garcia

HILO Teacher

Alma is an English/Spanish Bilingual Certified teacher -- fluent in Spanish with over 14 years working with children and families. Alma says, “My tenure with the Overton Group has allowed me to use my experiences in the HILO language program that is greatly needed at this elementary school level -- where students are beginning to learn to communicate."  Alma received her Bachelor of Arts in Social Work at St. Edwards U., Austin.  She received her Associate of Arts in Psychology from ACC, and obtained her Texas Educator Certificate in 2007.

 

 

 

Jessica Center
Jessica Center

HILO Teacher

Jessica Center joins the Overton Group from New Mexico. She received her BA degree in Sociology from New Mexico State University which included a full-immersion Spanish language program in Costa Rica. Jessica has already worked within diverse cultures and diverse age groups. For example, her most recent work involved a 'developmentally appropriate progression' program at the Mescalero Apache Indian Reservation in Ruidoso New Mexico. This program involved interaction with parents and children in their communities and family homes. Jessica looks forward to working with HILO students and to become involved in the Austin community. She is pleased to join the Overton group and is excited at the prospect of making a difference in the future of Austin children.
 

 

Marva Overton
Marva Overton

HILO Parent Coordinator

Marva serves as a Parent Coordinator with the HILO program while also serving as Executive Director of the Alliance for African American Health in Central Texas.  Marva approaches both of these roles with her passion for engaging people to help communities develop and implement strategies that can address issues that they feel are important and that can impact their quality of life.  Prior to her current focus on community engagement, Marva held professional experience in the fields of Human Resources and Information Technology, including work for IBM as an SAP systems consultant.  Marva received her Bachelor of Science degree in Psychology from Vanderbilt University, and her Master of Business Administration from UT Austin.
 
 

 

The Overton Group Board of Directors

The Overton Group Board of Directors has supported the vision of Roscoe Overton for many years.  We are proud of our current accomplishments and we look forward to an expansion of venues in which to present the HILO curriculum..

Kara Ardis
Kara Ardis

President

Kara Ardis is an innovative thinker who specializes in operational strategy. She is skilled in adapting efficiencies, project implementation and long term growth planning.  Ms. Ardis has extensive leadership experience in building collaboration and overall organizational improvement.  She has successfully educated Superintendents and CFO's on investing alternatives, implemented an enormous software change for a nationally ranked insurance agency, helped many companies increase efficiencies and performance, and served on a core team for multiple acquisitions.  She used her investment and legal background to support companies in successfully delivering expertise and operations with the right tools. She’s led cost benefit analysis in all facets of company services, contracts and budgeting.  Ms. Ardis earned her B.A. degree from Drake U. and attained her FINRA licenses including the Series 7, 63 and 24 (Designated Supervisor).
 

 

Florence O. Black
Florence O.
Black

Vice President

Florence Black has been involved with The Overton Group since its inception. She is Executive Administration Assistant for Emerson Process Management, Austin, Texas. Previously, Florence worked with the Travis County Government and tried her hand in the private sector. Florence earned her Bachelors of Science in sociology from the University of Texas at Austin a with concentration in Social Welfare Studies. Her community involvement includes serving as a board member of the Volma Overton U. V. Christian Scholarship Foundation. She is a member of Mt. Sinai Baptist Church.

 

 

Kathy Barrett
Kathy Barrett

Treasurer

Kathy’s professional background is in workforce development and career counseling. As a Licensed Professional Counselor, Kathy practices at the Samaritan Center for Counseling and Pastor Care. Kathy received her Bachelors in Sociology with minors in Psychology and Religion from Southwestern University. Her Ed.S in Career Counseling and her Masters in Counseling are from Florida State U. She is an active member of University United Methodist Church and the Kaleidoscope Village co-housing community. Kathy enjoys ballroom dancing.

 

Kenneth Thompson
Kenneth Thompson
 
Board Member
Kenneth D. Thompson Sr. is the lead host for “The Dad-Show” radio talk-show in Austin, Texas, and the featured facilitator for “Focus on Fathers”. He also hosts the "Wake-Up Call" each Wednesday morning on KAZI radio 88.7FM in Austin. A parent, educator, facilitator and mentor, Kenneth is also a former President of the Board of Trustees for the Pflugerville Independent School District, and was the first African-American elected to political office in Pflugerville. He is also a former Vice President of the Texas Caucus of Black School Board Members. Kenneth served as Director of “All American Mentoring Project”, with its emphasis on children from single parent homes and low social economic status. Today, as Director of the East Austin Youth Foundation; he helps provide sports activities to about 200 youths, while promoting high academic achievement. Kenneth also serves on the Board of, “ANewEntry LLC”, a program providing counseling and transitional housing to formerly incarcerated men. Kenneth was appointed to the National Advisory Board by the Quality Improvement Center on Non-Resident Fathers in the Child Welfare System. He is a graduate of Southwest Institute of Technology.
 

 

Melinda Wofford
Melinda Wofford

Board Member

Melinda Hornsby Wofford is a native Austinite and a retired lawyer who has worked for the State of Texas in several capacities. In retirement she has volunteered widely in the Austin community, including the Dripping Springs Community Library, Dripping Springs Schools’ booster clubs, Outreach Assistance program at University Presbyterian Church (UPC) where she also served as deacon, elder and participant in mission projects, helping to build homes for families in Mexico. Along with members of the UPC Choir, Melinda has staged musical fundraisers for UPC assistance and food pantry programs operated by eleven UT area churches. Mr. and Mrs. Wofford are members of the Pairing Committee of Corinth Missionary Baptist Church and UPC to plan periodic joint services and projects to diversify church experience for both congregations. She received her BA and Legal degrees from UT at Austin.
 

 

Paul E Trejo
Paul E. Trejo
 
Board Member 
Paul Trejo is a published author and a certified ESL instructor. He has more than 30 years experience in the computer industry, with two decades of experience working with international corporations in which diversity was emphasized.  Paul grew up in a large extended family with members in three sides of the neighborhood and in three cultures. He received his BA from USNY and his MA from Cal State U. at Dominguez Hills. Emerging from a home in which Spanish alone was spoken by the elders, Paul cares strongly about language barriers and bridges.  Paul currently works at UT Austin, McCombs School of Business,  is an active volunteer at University United Methodist Church, and maintains this web site. 

 
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The Overton Group


P.O. Box 49084
Austin, TX 78765
512-470-4334
theOvertonGroup.org