Mclean High

Mclean, Virginia

2,441 students

High School, Grades 9–12

#3

Best ACT in Virginia High Schools

2,441

Students

17.5:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg SAT Score

1,350

A

out of 1600
Excellent
Avg ACT Score

30

A+

out of 36
Excellent
AP Courses

29

A+

courses offered
Excellent
AP Enrollment

48%

B-

of students
Excellent
Student-Teacher Ratio

18:1

B

students per teacher
Average
Academic Grades

Select a grade level to explore courses and resources

Academic Pathways

Explore 397 courses in the 2025-26 catalog for Mclean High

Adv Information Sys
9, 10, 11, 12

Advanced Information Systems provides students with the opportunity to develop professional technology skills in a project-oriented and student-centered environment. Working independently or in teams, students apply problem-solving, decision-making, creative-thinking, and communication skills to relevant, real-life situations through a series of software within Microsoft Office 365. Instruction in current and emerging information technology includes operating systems, networking and hardware principles, document preparation, presentation tools, spreadsheet analysis and charts preparation, relational database management, technical writing, desktop publishing, copyright issues, and basic web page design. Upon completion of this course, students will be able to apply technology to analyze and solve problems and to complete technology tasks efficiently and effectively. Upon successful completion of Advanced Information Systems, students may elect to obtain industry-recognized professional certification by taking the Microsoft Office Specialist (MOS) exams. Contextual instruction and student participation in co-curricular career and technical student organization (CTSO) activities will develop leadership, interpersonal, and career skills. High-quality work-based learning (HQWBL) will provide experiential learning opportunities related to students' career goals and/or interests, integrated with instruction, and performed in partnership with local businesses and organizations.

Standardized Test Dates

Upcoming national, state, and school calendar dates that affect students at Mclean High.

National Tests

June 20, 2026 – July 4, 2026

SAT Score Release Date

Score release

June 23, 2026

ACT

Score release

June 24, 2026

ACT

Late registration deadline

July 1, 2026 – July 31, 2026

AP Score Release — All

Score release

July 6, 2026

ACT Photo Upload/Standby Deadline

Photo upload deadline

July 11, 2026

ACT — National

Test date
+31 more national tests this school year
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