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Darknessin math?Meet Sunshine.

Zeynep tutors math for middle school, high school, university and everyone who's coming back to it. Her students call her Dr. (to be) Sunshine — the doctorate is on its way, the light is already here.

Subjects — pick your cloud
FractionsAlgebraGeometry & trigCalculusLinear algebraExam prepComing back to math
Photo of Zeynep

“Hi — I'm Zeynep. I'm finishing a PhD in mathematics, and I've never once met a student who was ‘bad at math.’ Just ones nobody turned the light on for yet.”

The nickname came from her students, and she's keeping it. Free full lessons live on YouTube; the mini-lessons, behind-the-scenes and open DMs live on Instagram. When you're ready for one-on-one, the trial hour is on her.

How it works
1

Book a trial

A free hour with the math that scares you.

2

Get a plan

Goals and gaps mapped to a weekly rhythm.

3

Learn, smiling

Lessons that end better than they started.

Students, smiling

“I used to cry before calc exams. Now I explain limits at lunch.”

Elif · 12th grade

“She explained matrices with a seating chart. Ten minutes. A whole semester, undone.”

Mert · university

“I'm 34 and finally understand fractions. Nobody laughed.”

Deniz · adult returner

Pricing

Free

Trial lesson, 60 minutes

$30

Single 60-min lesson

$200

Pack of 8 lessons

Starting points, not fine print — DM @sunnytalesdiary to talk offers, duos and group rates.

FAQ
Is the trial really free?

Really. A full hour, and you keep the notes either way.

Online or in person?

Online, with a shared whiteboard — sunshine travels well.

Why “Dr. (to be)”?

The math PhD is nearly finished. Her students refuse to wait for the paperwork.

Where are the free lessons?

Full walkthroughs on YouTube; mini-lessons and open DMs on Instagram.

Ready when you are.

One free hour. Bring the scary chapter.

YouTube: Dr. (to be) Sunshine · Instagram: @sunnytalesdiary · © 2026 Zeynep