About Grammar Spy™

Built Inside a Real Classroom.

Grammar Spy™ wasn't built in a boardroom.
It was built between lessons, after school, and in the quiet frustration of watching students guess instead of understand.

Built by an ELD teacher Context-first grammar Feedback that teaches

Explore Missions See How It Works

The Classroom Reality

I've taught grammar long enough to notice something uncomfortable:

Students can often choose the correct answer.
But they can't explain why it's correct.

They memorize patterns.
They survive quizzes.
And then — two weeks later — it's gone.

I tried everything most of us try:
worksheets, slides, games, even the high-energy quiz platforms.

They were engaging.
They were fast.
But they weren't building durable understanding.

What I kept seeing was this:

Students were winning points without building clarity.

And clarity is what language learners need most.

Classroom snapshot:
A student raises their hand and says, "I picked 'were'… but I don't know why."

That moment stayed with me.

What Changed

Instead of asking, "How do I make grammar fun?"
I started asking, "How do I make grammar stick?"

Here's what shifted:

Context before rules

Students see grammar inside real scenes before hearing the explanation.

Logic before memorization

They decide based on meaning, not pattern recognition.

Immediate feedback that teaches

Not just right or wrong — but why.

Dual support

Simple visuals (timelines, highlights, structure cues) paired with text.

Manageable cognitive load

Short missions. Clear focus. No overload.

Grammar stopped being a list of rules.
It became a decision-making process.

The Product

What Grammar Spy™ Actually Is

Grammar Spy™ isn't a random quiz site.

Grammar Spy was built to provide interactive grammar games and structured grammar practice for middle school and high school classrooms. The platform focuses on verb tense practice activities, sentence editing games, and retrieval-based grammar review that supports long-term retention — not just short-term quiz performance.

It's a mission-based system where students:

Read real classroom-style scenarios
Notice clues in language
Make a decision
Get explanation-based feedback

It's structured practice designed for long-term memory — not short-term performance.

Every mission is intentional.
Every error teaches something.

And the CLUES section?
That's the intel archive — short, precise grammar guidance students can return to when they need it.

Mission Walkthrough

How a Mission Teaches

Read the Scene

A short, realistic context — not a disconnected sentence.

Spot the Clue

Time markers, subject structure, specificity — highlighted visually.

Make the Call

Students choose, drag, build, or sort.

Learn Why

Clear explanation.
Common trap.
One strong example.

No mystery grading. No silent red X. Always a reason.

From the Founder

A Note From the Founder

Mrs. Kan

High School ELD Teacher & Founder, Grammar Spy™

Built Grammar Spy™ between lessons, after school, and in the quiet frustration of watching students guess instead of understand. Every mission, every clue, every piece of feedback was designed inside a real classroom.

I'm a high school ELD teacher.

I built Grammar Spy™ because I needed it.

I needed something structured but engaging.
Something students would take seriously.
Something that didn't sacrifice rigor for fun.

For years, I watched students work hard but feel unsure.
They weren't incapable.
They were missing clarity.

Language learners deserve systems that respect their intelligence.
They deserve practice that builds confidence, not confusion.

Grammar Spy™ is my attempt to create that system.

Not louder.
Not flashier.
Just clearer.

If you're a teacher who has ever thought:

"There has to be a better way to practice this."

I built this for you.

— Mrs. Kan