Jefferson High School
2,118
Students
15:1
S:T Ratio
School Snapshot
Key metrics at a glance1,130
B+
24
B+
7
B
6%
C
15:1
B+
87%
A
This Week at Jefferson – July 27, 2026
275 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Jefferson High School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Jefferson 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
September 14, 2026 – November 13, 2026
ILEARN — Checkpoint One
November 16, 2026 – February 5, 2027
ILEARN — Checkpoint Two
November 30, 2026 – February 19, 2027
ILEARN — Biology ECA Fall/Winter
January 11, 2027 – February 26, 2027
WIDA ACCESS
February 8, 2027 – April 9, 2027
ILEARN — Checkpoint Three
March 29, 2027 – May 7, 2027
I AM
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1801 S 18th St, Lafayette, IN 47905
(765)772-4700
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Lafayette School Corporation
Academic Calendar
Important dates, holidays, and school events