- Home
US Courses - AP-Advanced Placement
- SAT MATH
- Enrichment Classes
- The Art of Debate & Public Speaking (13+)
- Brickfilm: Animation Workshop (9+)
- Crafting Girls Workshop: Crochet 1 (9+ ) Mondays
- Crafting Girls Workshop: Crochet 2 (9+ ) Tuesdays
- The Dangerous Club for Boys (ages 9-13) Mondays FULL
- The Dangerous Club for Boys (ages 9-13) Tuesdays
- Pre-AP Music Theory
- Logic & Computational Thinking (15+)
UK Courses - IGCSEs
- Enrichment Classes
- The Art of Debate & Public Speaking (13+)
- Brickfilm: Animation Workshop (9+)
- Crafting Girls Workshop: Crochet 1 (9+) Mondays
- Crafting Girls Workshop: Crochet 2 (9+ ) Tuesdays
- The Dangerous Club for Boys (ages 9-13) Mondays FULL
- The Dangerous Club for Boys (ages 9-13) Tuesdays
- Grade 5 Music Theory
- Logic & Computational Thinking (15+)
- Mary’s Meals
- Calendar
- SCHOOLS
- Information
- Schedule a Free 15-Min Chat
IGCSE Core Mathematics
About Instructor
Course Overview
Reviews
Course Overview
The IGCSE is the world’s most widely recognized exam qualification for 14 to 16-year-olds, valued by universities and employers around the globe.
Our one-year Core Mathematics homeschooling course is designed for students aiming to develop a solid understanding of foundational mathematical concepts and build confidence in applying them. This course will prepare your child for the Core level IGCSE exam, focusing on practical and accessible mathematical skills for everyday use and further study.
Key topics covered:
- Numbers, Decimals, Fractions, and Percentages
- Basic Algebra: Formulae and Expressions
- Linear Graphs and Simple Sequences
- Measurement: Length, Area, and Volume
- Angles, Shapes, and Transformations
- Probability and Statistics
What is included?
When are the classes?
Prerequisites
Can I do this course in 1 Year?
Yes, see this table for various options:
Additional service
"The math GCSE course during Easter break was great, it was an hour of focused work, delivered in a relaxed way by Helen. The discussion was encouraged, and there was an opportunity to try questions during the lesson - troubleshooting challenging questions that could come up in the exam. I would recommend this course."
Elizabeth (Parent) April '23
Student Reviews
Reviews Statistic
12 reviews for IGCSE Core Mathematics
Only logged in customers who have purchased this product may leave a review.

Abigail Barnes – :
She is patient, very clear, informative and engaging
Mia Williams – :
Helen makes sure we all understand the subject and she really tries for everyone in my class, and she’ s helped me to be better at maths 🙂
Michael Balz – :
It’s really interactive; you work with the other students, and the teacher waits for everyone to get it before moving on. Mrs. Harrold is very patient and, at the same time, is very informative and works really well with the students.
Harriet Fitzjohn – :
She loves how patient Helen is during the lesson. She actually just really likes her teacher. Helen has a great way of building relationships fast. Florence was having maths lessons elsewhere before joking, ‘Dumbox’. She has lost a lot of confidence, but since joining ‘Dumbox’ and having lessons with Helen in maths, her confidence has grown, and now her understanding of maths has improved again. Dumbox has it all under control. You can rest assured knowing that your child will get a good, solid course of education where tutors actually really care about their students. It’s not just a momentary exchange. Helen & Jenni have taken a lot of time to source good tutors as they genuinely want the best for our children. It’s so refreshing!
Andy S – :
Mrs Harold teaches in steps and makes hard questions seem easy because she finds ways to solve them and makes them fun.
C. Mullet – :
She’s certainly a lot more confident than at the start of the year, seems to be coping with the workload, and will hopefully be ok for the exam in the summer of 2025.
Mrs Oliver – :
Helen is really helping our daughter to make progress in her maths. Our daughter was previously struggling with several aspects of maths. Helen has simplified the processes, and our daughter has a much better understanding and is progressing greatly.
Anonyomous – :
My daughter enjoys her maths lessons with Helen, who is very good at ensuring she is engaged throughout and happy. We have noticed an improvement in her performance at school.
Carrie – :
!! I have gone from failing my exams with a previous tutor to passing and getting the results I could have never dreamed of! Highly recommended 10/10 don’t bother looking for other tutors because this one’s a winner!
Sharon J – :
Thank you so much for the lessons and for keeping these updates coming. I think it’s helping B to focus on getting down to topics he might have avoided! Thanks again,
Dalia Balz (verified owner) – :
Thank you so much for all your great teaching. Michael has improved so much over the last two years in big part because of your help.
Kelly Williams – :
Thank you so much for this report, Mia has thoroughly enjoyed the course and has a completely different attitude to maths now, for which we are very grateful! She’s even helping her sister to solve problems which is so great.