Andrea Castilla Prep K-8

General Information

Reviews

Andrea Castilla Prep K-8 is widely praised by parents and students alike for its nurturing environment and commitment to academic excellence. Many reviews highlight the school’s strong focus on individualized attention, which fosters both intellectual growth and emotional development. Parents appreciate the approachable faculty and the school’s dedication to creating a safe, inclusive community where children feel supported. Students often comment on the variety of extracurricular activities available, including arts, sports, and STEM clubs, which enrich their school experience beyond the classroom. Community feedback frequently mentions the school’s active involvement in local events and its encouragement of student leadership and social responsibility. While some reviews note that the school challenges students with a rigorous curriculum, the overall sentiment reflects satisfaction with the balance between academics and personal development. The school’s reputation as a welcoming and academically strong K-8 institution consistently attracts families from diverse backgrounds seeking a well-rounded education for their children.

Contact Information

  • Phone: (425) 732-4891
  • Email: contact@andreacastillaprep.org
  • Address: 673 Maplewood Avenue, Bellevue, WA 98004
  • Website: www.andreacastillaprep.org
  • Office Hours: Monday to Friday, 8:00 AM – 4:30 PM

School Facts

FactDetails
Founded1975
Grades ServedK-8
Total Students587
Faculty Count43
Student-Teacher Ratio14:1
School TypePublic Charter

Rankings

Ranking TypePosition
State RankingTop 22%
District Ranking5th

Andrea Castilla Prep K-8 Academics

Faculties / Departments

  • English Language Arts
  • Mathematics
  • Science
  • Social Studies
  • Visual and Performing Arts
  • Physical Education
  • Technology and Computer Science
  • Special Education

Andrea Castilla Prep K-8 Courses Offered and Programs / Majors

  • Language Arts and Reading
  • Advanced Mathematics
  • General Science
  • Environmental Science
  • U.S. History
  • World Geography
  • Creative Writing
  • Art and Design
  • Music and Band
  • Physical Fitness
  • Coding and Robotics
  • Spanish Language

Online Learning

Andrea Castilla Prep K-8 offers a robust online learning platform that supports students in completing assignments, accessing supplemental materials, and participating in virtual classrooms when necessary. The school uses a blend of synchronous and asynchronous methods to cater to different learning styles, ensuring that students can engage with their coursework at their own pace while still benefiting from live instruction. This online system is particularly beneficial for students who may need to stay home due to illness or other reasons, allowing them to remain connected to the curriculum and their teachers. Additionally, the platform offers resources for parents to monitor progress and communicate with educators. The school’s commitment to integrating technology into the learning experience enhances student engagement and prepares them for future academic challenges in a digitally-driven world.

Degrees and Certifications

As a K-8 institution, Andrea Castilla Prep does not confer degrees but emphasizes foundational academic achievement and personal development. The school supports students in earning various certificates related to academic milestones, such as reading proficiency awards, math challenge certificates, and science fair recognitions. Teachers hold state certifications in elementary and middle school education, many with endorsements in specialized areas like special education or bilingual instruction. The school also offers professional development opportunities to faculty, ensuring they remain current in educational best practices. Additionally, the school provides students with opportunities to earn badges and certificates through extracurricular programs, including technology, arts, and leadership activities, fostering a sense of achievement and motivation.

Summer School

Andrea Castilla Prep K-8 runs a comprehensive summer school program designed to help students reinforce core academic skills and explore new interests. The program offers targeted remediation in reading, math, and science for students needing extra support to meet grade-level expectations. In addition to academic catch-up classes, the summer school includes enrichment courses such as creative arts, environmental studies, and introductory coding. These classes provide a fun and engaging way for students to continue learning outside the traditional school year. The program also incorporates social-emotional learning to promote confidence and resilience. Summer school registration is open to all current students, and the school encourages participation as a way to bridge learning gaps and maintain academic momentum.

Average Test Scores

SubjectAverage Score
Mathematics78%
English/Reading85%
Science72%
Social Studies88%

Retention and Graduation Rates

Andrea Castilla Prep K-8 demonstrates strong retention rates, reflecting the school’s ability to keep students engaged and supported throughout their formative years. Many families choose to remain at the school from kindergarten through eighth grade due to the positive learning environment and consistent academic growth opportunities. The school’s graduation rate for eighth graders transitioning to high school is notably high, with nearly 95% of students successfully completing the program and moving on to secondary education. This success is attributed to personalized academic support, a well-rounded curriculum, and a focus on social-emotional development. The school also tracks student progress closely, intervening early when challenges arise to ensure that learners stay on track for promotion. Retention efforts include ongoing parent engagement, tutoring programs, and extracurricular involvement to foster student commitment.

Andrea Castilla Prep K-8 Admissions

GPA Range and SAT / ACT Range

Since Andrea Castilla Prep serves students from kindergarten through eighth grade, GPA and standardized tests like the SAT and ACT are not applicable for admissions. Instead, the school evaluates prospective students’ readiness through a holistic approach including prior academic records, teacher recommendations, and placement assessments where appropriate. The admissions process focuses on identifying students who will benefit from the school’s educational philosophy and who demonstrate the motivation to engage fully in the rigorous curriculum. While academic achievement is important, the school also values qualities such as curiosity, resilience, and a positive attitude toward learning. For incoming sixth through eighth graders, diagnostic assessments in math and reading help determine appropriate course placement, ensuring students receive instruction that matches their skill levels.

Acceptance Rate

YearAcceptance Rate
202362%
202265%
202168%

Application Requirements

Prospective families must submit a completed application form along with recent report cards or transcripts for current students. The school requires recommendations from a teacher or school counselor to provide insight into the applicant’s academic and social skills. For kindergarten applicants, a brief screening or readiness assessment is conducted to evaluate developmental milestones. Families must also participate in an informational session or school tour to understand the school’s values and expectations. Additional materials may include a statement of interest from the student or parent, highlighting why Andrea Castilla Prep is the right fit. The school does not require standardized test scores for admission but uses placement assessments after enrollment to tailor instruction. All applications are reviewed by the admissions committee, and priority is given to siblings of current students and residents within the district boundaries.

Enrollment Overview

Andrea Castilla Prep maintains a steady enrollment that reflects the community’s diversity and commitment to quality education. The school typically enrolls between 70 and 90 new students each year, with a balanced distribution across grade levels K-8. Enrollment trends show a slight increase in demand for middle school seats, leading the school to expand elective offerings and extracurricular programs. The school works closely with families during the enrollment process to ensure smooth transitions, providing orientation sessions and access to support services. Retention rates contribute to a stable student body, with many families choosing to remain for the full K-8 experience. Enrollment management includes monitoring class sizes to maintain optimal student-teacher ratios and offering waitlists when necessary to accommodate interest.

Application Process

  • Submit the online application form through the school’s website.
  • Provide recent academic records and teacher recommendations.
  • Attend an informational session or school tour.
  • Participate in kindergarten readiness screening or placement assessments for older students.
  • Complete an interview or meet with admissions staff if requested.
  • Receive notification of acceptance or waitlist status.
  • Confirm enrollment by submitting required forms and fees.
  • Attend orientation and meet teachers prior to the start of the school year.

Application Deadlines and Important Dates

EventDate
Application OpensFebruary 1
Application DeadlineApril 15
Decision NotificationMay 10
Enrollment DeadlineJune 1
Orientation SessionsAugust 10-14

Essay Prompt

Applicants in upper grades are asked to respond to a brief essay prompt designed to assess their writing ability, critical thinking, and personal reflection. The prompt typically asks students to describe a challenge they have faced and how they overcame it, or to explain what qualities they believe make a good school community member. This essay allows the admissions team to gain insight into the applicant’s character, resilience, and communication skills. For younger students, parents may assist in articulating their child’s interests and goals. The essay is evaluated alongside other application materials to build a comprehensive picture of each candidate. The school values honesty, creativity, and a growth mindset demonstrated through the essay responses.

Andrea Castilla Prep K-8 Scholarships

Andrea Castilla Prep offers a limited number of need-based scholarships aimed at supporting families who require financial assistance for registration and activity fees. The school partners with local community foundations to provide additional funding for eligible students, ensuring that financial barriers do not prevent access to quality education. Scholarship applications require submission of income documentation and a brief statement of financial need. The school also recognizes academic achievement and leadership through merit-based awards that may reduce certain fees. Fundraising events and donor contributions help sustain these programs. Families interested in scholarships are encouraged to contact the admissions office early to learn about available opportunities and deadlines.

Andrea Castilla Prep K-8 Tuition Fees and Costs

ItemAnnual Cost
TuitionN/A – Public Charter
Registration Fee$150
Technology Fee$85
Activity Fee$120
Books and Supplies$200
Optional Lunch Program$350

Student Profile and Demographics

Student Demographics

The student population at Andrea Castilla Prep K-8 reflects a diverse community with a wide range of cultural and socioeconomic backgrounds. The school prides itself on fostering an inclusive atmosphere where students from different ethnicities and family structures learn side by side. English language learners make up a significant portion of the student body, and the school provides specialized support to ensure their academic success. The demographic mix contributes to a rich cultural exchange and broadens students’ perspectives from an early age. Families value the school’s emphasis on equity and respect, which is evident in the inclusive curriculum and community events celebrating diversity. The school regularly collects demographic data to monitor equity initiatives and tailor resources to meet the needs of all learners.

Low-Income Students and Students with Disabilities

Andrea Castilla Prep is committed to supporting students from low-income families and those with disabilities through a comprehensive network of services and accommodations. The school works closely with families to identify needs and provide access to special education programs, speech therapy, counseling, and assistive technologies. Low-income students benefit from reduced or waived fees and access to free meals via the school lunch program. The school’s multidisciplinary team regularly reviews individualized education plans (IEPs) to ensure academic and social progress. Professional development for staff emphasizes inclusive teaching strategies that help all students thrive. The school also partners with local agencies to offer additional resources such as after-school tutoring and family support services, fostering an environment where every student can achieve their potential.

Student Body Overview

CategoryPercentage
Female Students48%
Male Students52%
Caucasian34%
African American12%
Hispanic28%
Asian20%
Other/Multiracial6%

University Diversity

While Andrea Castilla Prep is a K-8 institution, it maintains strong connections with local high schools and universities to promote diversity awareness and cultural competency. The school actively encourages students to appreciate different cultures and backgrounds through its curriculum and community initiatives. This early exposure to diversity prepares students for the varied environments they will encounter in secondary education and beyond. Andrea Castilla Prep invites guest speakers from diverse professional and cultural backgrounds, organizes multicultural days, and includes global studies in its social studies program. These efforts foster open-mindedness and respect, laying the foundation for lifelong appreciation of diversity in higher education and the workplace.

Average Earnings

As a preparatory K-8 school, Andrea Castilla Prep does not track alumni earnings directly. However, the school’s focus on foundational academic skills, critical thinking, and technology literacy aims to prepare students for future success. Research shows that students who receive a strong early education are more likely to attend college and secure well-paying jobs later in life. The school’s commitment to equity and support services helps close achievement gaps, promoting upward mobility for students from all backgrounds. By fostering skills such as problem-solving, communication, and collaboration, Andrea Castilla Prep equips students with the tools necessary to pursue rewarding careers and contribute positively to their communities.

Graduation Rate

Andrea Castilla Prep boasts a high graduation rate for its eighth-grade students, with approximately 94% successfully completing the program and transitioning to high school. The school’s supportive academic environment, combined with personalized interventions, contributes to this success. Regular progress monitoring and early identification of learning challenges allow staff to provide timely support. The school also emphasizes social-emotional learning, which helps students build resilience and maintain motivation. Family engagement plays a crucial role in student retention, with the school fostering strong partnerships between educators and parents. These factors collectively contribute to a robust graduation rate and a smooth transition for students entering secondary education.

Andrea Castilla Prep K-8 Faculty and Staff

Teachers and Staff

Andrea Castilla Prep employs a dedicated team of educators and support staff committed to nurturing student growth. Teachers hold state certifications and many have advanced degrees in education or their subject areas. The faculty benefits from ongoing professional development focused on differentiated instruction, technology integration, and inclusive practices. The school employs counselors, special education specialists, and paraprofessionals who work collaboratively to support diverse learner needs. Administrative staff maintain smooth operations and provide families with timely information and assistance. The close-knit faculty community fosters a collaborative culture that prioritizes student well-being and academic achievement. Teachers are known for their approachability, creativity, and dedication to creating engaging learning environments.

Faculty Profiles

Several faculty members at Andrea Castilla Prep are recognized for their innovative teaching methods and community involvement. For instance, the science department lead holds a master’s degree in environmental education and coordinates the school’s outdoor learning programs. The special education coordinator is a licensed specialist with extensive experience in autism spectrum disorders and individualized learning plans. Many teachers have been with the school for over a decade, contributing to a stable and experienced instructional team. Faculty members frequently participate in local and national conferences to stay abreast of educational trends and best practices. The school values teacher leadership, with staff taking active roles in curriculum development, extracurricular clubs, and family engagement initiatives.

Andrea Castilla Prep K-8 Campus and Student Life

Campus Life and Housing

Andrea Castilla Prep K-8 is situated on a spacious, well-maintained campus featuring modern classrooms, a library, computer labs, and outdoor play areas. The campus includes athletic fields and a multipurpose gymnasium used for physical education and school events. While the school does not offer on-campus housing, it serves families residing in the surrounding community who benefit from nearby parks and recreational facilities. The campus environment is designed to be safe and welcoming, with secure entry points and supervised outdoor spaces. Students engage in a variety of clubs, sports teams, and arts programs that enrich campus life. Seasonal events, including cultural celebrations and science fairs, foster a strong sense of belonging and school spirit.

Transportation

Andrea Castilla Prep provides several transportation options to accommodate families. The school operates a fleet of buses covering key neighborhoods within the district, ensuring reliable and safe transit for students. For families preferring private transportation, ample parking is available for drop-off and pick-up. The school encourages walking and biking through designated routes and safety programs promoting pedestrian awareness. Coordination with local transit authorities allows older students to access public transportation with appropriate supervision. The transportation office maintains clear communication regarding route changes and schedules, prioritizing student safety and punctuality.

Job Openings and Career Opportunities

Andrea Castilla Prep periodically posts job openings for teaching and administrative positions on its website and through local education job boards. The school seeks educators passionate about elementary and middle school education, particularly those with experience in inclusive classrooms and technology integration. Support staff positions include counseling, special education assistance, and office administration. Career opportunities also arise in extracurricular program coordination and facility management. The school values diversity in hiring and offers competitive salaries and professional development opportunities. Prospective applicants are encouraged to submit a resume, cover letter, and references to the human resources department for consideration. The school fosters a collaborative work environment promoting growth and innovation.