Centennial Elementary Staff
Smiling woman with brown hair and bangs, wearing a yellow top and a light cardigan, set against a neutral background.

Sarah Coniglio

Title
Dean of Students
Department
Administration
Bio
I feel lucky to come to school each day as the Dean of Students at Centennial. I have the opportunity to come to work every day to serve each student, teacher and community member. I am proud to work for public education and for the St Vrain Valley School district because a common belief we all share is that ALL students can achieve at high levels. In my role, I support connections, relationships and academic excellence in order for students to be successful in their K-5 educational journey and to encourage their dreams beyond that time. I am going into my 14th year in education. I have worked in three school districts, both private and public, teaching 1st, 2nd and 5th grades. I look forward to going into my third year at Centennial. I believe strongly in fostering relationships and honoring the individual needs of the whole child – academically, emotionally and behaviorally. I want to help to create a safe and resilient environment where each student can strive toward their personal and educational goals. My passions are inclusion, being an ongoing learner, an effective listener, curious innovator and meeting others with empathy. I believe in serving students to help them to realize their full potential, create and achieve at high levels and I enjoy partnering with teachers and families in order to help them get there. I believe goal setting, reflection and feedback are essential tools in order for each of us to continue to be our best each day. The teachers and staff at Centennial are the most dedicated and energetic group of people who show their passion for students with their determination and hard work. They are creative, collaborative and go the extra mile for what each student needs and I am honored to work with them! Outside of school I enjoy spending time with my husband, Matt Coniglio - Assistant Principal at Trail Ridge Middle School and our daughter, Lucy who will be starting preschool this year at Alpine Elementary in SVVS. Please stop by to say hello or reach out to me if you need anything this coming school year. Let’s go HUSKIES!

Recent News

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Mar 25, 2026

ParentSquare: Our New District Communication Tool

St. Vrain Valley Schools will begin using ParentSquare, a new district communication tool that allows families to receive notifications based on their preferences. St. Vrain’s communications team will pilot ParentSquare for the remainder of the school year with the plan to expand access to schools at the start of the new school year. We’re excited...<br><a title="ParentSquare: Our New District Communication Tool" href="https://www.svvsd.org/2026/03/11/parentsquare-our-new-district-communication-tool/" class="button read-more-link"><span class="sr-only">ParentSquare: Our New District Communication Tool </span>Read More</a>

Apr 2, 2026

St. Vrain Valley Celebrates First-ever Future Ready Festival

Over two thousand community members came together on Saturday, March 7, for St. Vrain Valley Schools’ first-ever Future Ready Festival at Silver Creek High School. Families and community members filled the campus throughout the afternoon, engaging with educators, asking questions, and exploring innovative programs and opportunities available across the district. The festival featured Advantage Zones...<br><a title="St. Vrain Valley Celebrates First-ever Future Ready Festival" href="https://www.svvsd.org/2026/03/08/st-vrain-valley-celebrates-first-ever-future-ready-festival/" class="button read-more-link"><span class="sr-only">St. Vrain Valley Celebrates First-ever Future Ready Festival </span>Read More</a>

Feb 23, 2026

Unified Basketball Program Strengthens School Culture at Centennial Elementary

Earlier this month, students at Centennial Elementary took part in Unified Basketball, an opportunity designed to bring athletes with special needs and their peers together through sport. The Unified Sports program at Centennial began during the 2022-23 school year under the leadership of Special Education teacher Amanda Krell, and with the support of a dedicated...<br><a title="Unified Basketball Program Strengthens School Culture at Centennial Elementary" href="https://www.svvsd.org/2026/02/23/unified-basketball-program-strengthens-school-culture-at-centennial-elementary/" class="button read-more-link"><span class="sr-only">Unified Basketball Program Strengthens School Culture at Centennial Elementary </span>Read More</a>

Centennial Elementary School