Academic Resources for River Delta Joint Unified School District
Varsity Tutors serves students in River Delta Joint Unified School District, a public school district serving the Rio Vista area in California. The district educates 1,783 students across 11 schools, maintaining a 95% graduation rate.
Students eligible for a 10% Varsity Tutors partner discount

11
Schools1,783
Total Students11
Schools95%
Graduation Rate1120
Avg SAT25
Avg ACT19:1
Student-Teacher RatioThe K–12 Academic Journey in River Delta Joint Unified School District
What to expect at each stage—and where students commonly need extra support.
Focus & Milestones
Building foundations in reading, writing, and math
- Learn to read (K-2)
- Read to learn (3-5)
- Multiplication mastery
- Middle school readiness
Common Pressure Points
Where students often need extra support:
- 13rd grade reading transition
- 2Math facts fluency
- 3Fractions in 4th-5th grade
Testing & Assessments
Important tests at this level:
- CAASPP (Grades 3-5)
- SBAC (Grades 3-5)
Schools & Academic Resources
Find school and grade-specific tutoring for River Delta Joint Unified School District students, school information, and other academic resources.
Elementary Schools
Foundational learning with personalized tutoring supportMiddle Schools
Transition support with subject-specific tutoringHigh Schools
Advanced academics with college prep tutoringDistrict Performance
95%
Students graduating on time1120
Combined score25
Composite score$14,641
Annual expenditureSupporting Families in River Delta Joint Unified School District
Connect with qualified tutors who understand River Delta Joint Unified School District curriculum, state standards, and what it takes to succeed here.