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Plano Independent School District
C A Mcmillen High School

Plano Independent School District

C A Mcmillen High School

Murphy, Texas

1,170 students

High School, Grades 9–10

(469)752-8600School Website

1,170

Students

16.8:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg SAT Score

1,294

A-

out of 1600
Good
AP Courses

4

B-

courses offered
Average
AP Enrollment

31%

C+

of students
Good
Student-Teacher Ratio

17:1

B

students per teacher
Average
This Week at C A Mcmillen – May 6, 2026

153 students practicing on Varsity Tutors

SAT Prep

1

A

B

C

D

2

A

B

C

D

3

A

B

C

D

4

A

B

C

D

5

A

B

C

D

1520

0

students

Start practicing →
ACT Prep

36

ENG

MATH

READ

SCI

0

students

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Math

0

students

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English

0

students

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Science

0

students

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Academic Grades

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9
Grade
10
Grade
Academic Pathways

Explore 287 courses in the 2025-26 catalog for C A Mcmillen High School

AP Computer Science Principles
9-10

AP Computer Science Principles Grades: 9-10 Prerequisite: None CTSO: BPA Computer Science II Grades: 10-12 Prerequisite: Computer Science I, Algebra I CTSO: BPA AP Computer Science A Grades: 11-12 Prerequisite: Algebra I or a student should be

Accounting II Honors
12

Part of the Career and Technical Education department at C A Mcmillen High School.

Architectural Design I
11-12

Architectural Design I Grades: 11-12 Prerequisite: Algebra I and Geometry recommended Certification: Autodesk Certified User in AutoCAD CTSO: BPA Interior Design I Grades: 11-12 Prerequisite: None CTSO: FCCLA Career Preparation I and Extended Career Preparation Grades: 11-12 Prerequisite: 16 years of age CTSO: BPA, DECA, FCCLA

Automotive Technology I: Maintenance and Light Repair
11-12

Automotive Technology I: Maintenance and Light Repair Grades: 11-12 Prerequisite: Qualification packet may be required Certification: Automotive Service Excellence CTSO: Skills USA Career Preparation I and Extended Career Preparation Grades: 11-12 Prerequisite: 16 years of age CTSO: BPA, DECA, FCCLA

Business Information Management (BIM)
9-12

Business Information Management (BIM) Grades: 9-12 Prerequisite: None Certification: Microsoft Office Specialist (MOS) CTSO: BPA Collision Repair Grades: 11-12 Prerequisite: Qualification packet may be required Certification: Automotive Service Excellence CTSO: Skills USA Automotive Technology I: Maintenance and Light Repair Grades: 11-12 Prerequisite: Qualification packet may be required Certification: Automotive Service Excellence CTSO: Skills USA

Career Preparation I and Extended Career Preparation
11-12

Career Preparation I and Extended Career Preparation Grades: 11-12 Prerequisite: 16 years of age CTSO: BPA, DECA, FCCLA

Collision Repair
11-12

Collision Repair Grades: 11-12 Prerequisite: Qualification packet may be required Certification: Automotive Service Excellence CTSO: Skills USA Automotive Technology I: Maintenance and Light Repair Grades: 11-12 Prerequisite: Qualification packet may be required Certification: Automotive Service Excellence CTSO: Skills USA Career Preparation I and Extended Career Preparation Grades: 11-12 Prerequisite: 16 years of age CTSO: BPA, DECA, FCCLA

Computer Science I
9-12

Computer Science I Grades: 9-12 Prerequisite: Algebra I CTSO: BPA Web Design Grades: 9-12 Prerequisite: None CTSO: BPA Career Preparation I and Extended Career Preparation Grades: 11-12 Prerequisite: 16 years of age CTSO: BPA, DECA, FCCLA

Computer Science II
10-12

Computer Science II Grades: 10-12 Prerequisite: Computer Science I, Algebra I CTSO: BPA AP Computer Science A Grades: 11-12 Prerequisite: Algebra I or a student should be Students apply algebraic and logical reasoning acquired in mathematics to develop robust programming solutions. The emphasis is on solving

Culinary Arts
11-12

Career Preparation I and Extended Career Preparation Grades: 11-12 Prerequisite: 16 years of age CTSO: BPA, DECA, FCCLA Food Science Grades: 11-12 Prerequisite: Biology plus IPC or Chemistry CTSO: FCCLA

Digital Media
9-12

Digital Media Grades: 9-12 Prerequisite: None CTSO: BPA Fashion Design I Grades: 11-12 Prerequisite: None CTSO: FCCLA Graphic Design and Illustration I Grades: 11-12 Prerequisite: None Certification: Adobe Certified Professional Illustrator, Photoshop, InDesign CTSO: BPA, Skills USA

Fashion Design I
11-12

Fashion Design I Grades: 11-12 Prerequisite: None CTSO: FCCLA Graphic Design and Illustration I Grades: 11-12 Prerequisite: None Certification: Adobe Certified Professional Illustrator, Photoshop, InDesign CTSO: BPA, Skills USA Career Preparation I and Extended Career Preparation Grades: 11-12 Prerequisite: 16 years of age CTSO: BPA, DECA, FCCLA

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School Details
Address

750 N Murphy Rd, Murphy, TX 75094

Phone

(469)752-8600

Website

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District

Plano Independent School District

Teachers & Staff
Directory

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Academic Calendar
2025-2026

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School Mission

“Error403”

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