Lake Highlands High School
#187
Best ACT in Texas High Schools
2,896
Students
13.4:1
S:T Ratio
School Snapshot
Key metrics at a glance1,180
B+
25
A-
23
A+
28%
C
13:1
A-
91%
A+
52%
B
33%
C+
This Week at Lake Highlands – July 26, 2026
387 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Lake Highlands High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Lake Highlands High School.
National Tests
August 7, 2026
SAT — National
August 11, 2026
SAT — National
August 14, 2026
ACT — National
August 22, 2026
SAT — National
August 28, 2026
SAT — National
September 1, 2026
ACT — National
State Assessments
November 30, 2026 – December 11, 2026
STAAR — Fall EOC
February 15, 2027 – March 26, 2027
TELPAS
February 15, 2027 – March 26, 2027
TELPAS Alternate
March 15, 2027 – April 16, 2027
STAAR — Alternate 2
March 15, 2027 – April 16, 2027
STAAR Alternate 2
April 5, 2027 – April 16, 2027
STAAR — Reading Language Arts and English EOC
After Lake Highlands High
Where graduates go and what they studyTexas A&M University
University of Texas - Austin
University of North Texas
Texas Tech University
University of Oklahoma
Baylor University
University of Texas - Arlington
Texas State University
Business
Nursing
Psychology
Biology
Computer Science
Pre-Medicine Studies
Marketing
Finance
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Richardson Independent School District
Academic Calendar
Important dates, holidays, and school events