EGUMPP
Safran Publishing Company · Grades 9–12 (marketed 6–12, but teaches at one adult level)
High schoolers (and adults) who need the formal rules of English nailed down before college essays and the SAT
$99 suite; $49 for homeschoolers with code HSSAVE
Overview
A deep, single-subject grammar program: grammar, usage, punctuation, and writing mechanics across four sequential mastery modules with video instruction and auto-graded exercises. A Cathy Duffy Top Pick. Strength training for writing.
Strengths
- •Genuinely comprehensive and rigorous — a recognized Cathy Duffy Top Pick
- •Fully self-paced and auto-graded: low parent workload
- •Maps directly onto SAT/ACT writing-section error types
- •One flat price, no subscription creep
Limitations
- •The box says grades 6–12; in practice it teaches everything at one adult level — call it high school and up
- •Uses its own grammar terminology, which can briefly confuse kids who learned grammar elsewhere
- •Your license expires one year after activation — a course, not a permanent resource
- •Grammar and mechanics only; not a writing or literature program
Best fit for
- •High schoolers shoring up formal grammar before college essays
- •SAT/ACT writing-section preparation
- •Adults and older teens who never got the rules nailed down
The honest read
Ignore the grade-6 marketing — this is high-school-and-up grammar, taught at one adult level, and it's excellent at exactly that. One year of access, one flat price, real SAT/ACT payoff. A supplement with a clear job.
Get EGUMPP
High schoolers (and adults) who need the formal rules of English nailed down before college essays and the SAT
SHOPRelated in Grammar
EGUMPP
$99 suite; $49 for homeschoolers with code HSSAVE

