MBX Flex Summer School
MBX Flex is “flexible schedule” courses allowing students to create a summer school plan that works for them and their own unique learning style. Students will meet with credentialed teachers in a personalized learning environment with a blend of face-to-face and online coursework. Students are required to meet with teachers for approximately 20, 2-hour block sessions for 2 semester courses and 10, 2-hour block sessions for 1 semester classes, plus proctored tests, with the option of 1:1, 1:2, or 1:3 teacher/student ratios.
While schedules are flexible and intended to meet your needs, students electing 1:2 or 1:3 ratios must follow identical schedules. It is the responsibility of the student to find partners for 1:2 and 1:3 ratios. MBX will not match students with partners.
UC/CSU A-G Subject Requirements
All MBX academic courses are accepted for credit on Mira Costa High School transcripts, with 5 credits awarded per semester class. A 2 semester class will receive 10 credits.
All MBX courses are eligible for UC/CSU approval and meet A-G subject requirements once placed on the Mira Costa transcript through Principal Certification.
If you attend a high school other than Mira Costa, you are responsible for ensuring that your grade will be accepted on your home school transcript and will subsequently meet the A-G subject requirement.
- Algebra 1 – 1 or 2 semesters for remediation only (1:1)
- Algebra 2 – 1 or 2 semesters for remediation only (1:1)
- American Government – 1 semester
- Art – 2 semesters
- Biology – 2 semesters
- Chemistry – 2 semesters
- Economics – 1 semester
- Geometry – 2 semesters
- Human Centered Design – 2 semesters
- Modern World History – 2 semesters
- Spanish 1 – 2 semesters
- Spanish 2 – 1 or 2 semesters for remediation only (1:1)
- Spanish 3 – 2 semesters
- US History – 2 semesters
Dates and Times
Flexibility is key. Students can begin courses any of the following weeks:
- June 18
- June 25
- July 2
- July 9
Students meet with their instructor for approximately 20, 2-hour sessions (exact number of sessions will be determined by 3/1). While vacations can be accommodated, typically sessions will be scheduled 5 days per week or 4 days per week. In addition to these sessions, students have proctored tests and outside course projects and homework. All homework must be completed prior to the next scheduled session in order to advance to the next lesson. Students in 1:2 and 1:3 ratios must advance at the same pace. Failure to maintain the same schedule and advancement may require additional session costs to ensure completion of course.
Students meet with their instructor using the following time slots scheduled in advance to accommodate teacher/student availability:
- 8 am – 10 am
- 10 am – 12 pm
- 1 pm – 3 pm
- 3 pm – 5 pm
- 5 pm – 7 pm
Classes will be held at Mira Costa High School. Note all time slots are not available for all courses.
Teacher and classroom assignments will be posted on the north wall of the Math Science Building at Mira Costa High School on the afternoon of Friday, June 15.
Tuition and Policies
2 Semester Courses
1:1 Teacher/Student Ratio: $4,500
1:2 Teacher/Student Ratio: $2,400
1:3 Teacher/Student Ratio: $1,600
1 Semester Courses
1:1 Teacher/Student Ratio: $2,250
1:2 Teacher/Student Ratio: $1,200
1:3 Teacher/Student Ratio: $800
Tuition is per student and covers approximately 20, 2-hour sessions for a 2 semester course and 10, 2-hour sessions for a 1 semester course, additional tutoring sessions as needed, and proctored tests. Students are allowed schedule changes with 24-hour notice.
If students are absent without 24-hour notice, or do not complete outside coursework for class, then 1 reschedule is allowed per semester. Additional rescheduled classes will be charged $225 per class.
All coursework must be completed by 8/10 in order for grades to be eligible for high school transcripts.
Registration opens Thursday, 1/18
Deposit of $1,000 (2 Semester course) or $500 (1 Semester course) required with registration, with balance due by 5/1 or upon confirmation of schedule.
Students selecting 1:2 and 1:3 ratio will be asked to indicate partner students during registration. All partner students must register and pay deposit in order for registration to be considered complete. It is the responsibility of the student to find partners for 1:2 and 1:3 ratios. MBX will not match students with partners.
Enrollment is limited. If your desired course is full, please sign up for the Wait List. MBX will open additional slots pending instructor availability.
Registration deposit is refundable prior to 5/1. After 5/1 all fees are non-refundable unless MBX is unable to fulfill agreed session schedule.
MBX will contact registrants by email to determine session schedule and confirm enrollment.
First Day of Class
Students should report to the Math Science Building at Mira Costa High School on their first day of class. Room assignments will be posted on the north window outside of the building. Students should bring their own laptop or notebook computer to class as well as a charger. Curriculum will be accessed online. If your student does not have a laptop or notebook, please let us know and we will provide one.
Scholarships are not available for MBX Flex courses at this time.