“The worked questions after every lesson are what made it stick.”

About
Hi, I’m Heba. I teach chemistry and physics to people who think they are bad at it.
I'm Heba. I taught chemistry and physics in Cairo schools for twelve years, and the students I remember best were the ones who said they were bad at it.
Now I tutor online and run small weekend workshops before the exams. The courses and sheets are the same lessons, written down.
After two weeks I stopped being scared of moles. My marks went up a whole grade.
FAQ
Before you start
Still unsure which one is for you? Write to me and I will answer myself.
Which course should I start with?
Chemistry in plain steps if chemistry is your weaker subject, Physics problems if you already know the ideas and need practice.
Which exams do the courses fit?
Secondary school chemistry and physics, including the Egyptian Thanaweya Amma and IGCSE. The questions are written in English.
How long can I watch the lessons?
For as long as the course exists, with every update.
Is the formula pack printable?
Yes. It comes as one PDF for A4, in colour and in black and white.

Free letter
One question a week
One exam-style question every Thursday, a hint on Saturday and the worked answer on Monday.