Mathematics is an obligatory course for a student to earn an IB Diploma. There are two mathematics courses, both offered at a Standard and Higher Level:
A student chooses one among these options at a Standard (SL) or Higher (HL) Level, according to his/her desired university degree in close collaboration with their school. However, some schools do not offer all four options because of lack of staff or restrictions due to the students’ choices.
I am academically qualified to teach both courses at any level, and have been awarded certificates from the International Baccalaureate Organization (I.B.O.) for my successful participation in their workshop courses.
This is an ongoing process and I am continuously engaged in lifelong education to improve my knowledge and sharpen my IB Mathematics specialization. Students and their parents seeking a tutor specialized in IB’s specific courses therefore benefit from someone who has not just studied Mathematics!
In addition to my personal notes, I offer my students all of the coursebooks needed for IB Mathematics. Moreover, my office is equipped with everything else needed to make the lesson an enjoyable and productive experience.
Internal assessment (IA) is a required component of the IB Mathematics course for both SL and HL students, and it contributes 20% to the final mark. IA is a piece of written work in which students investigate a mathematical subject. It allows them to demonstrate the application of their talents and abilities, while following their personal interests without the time limits and other restrictions inherent in the written exams. Internal assessment should be woven into regular classroom instruction as much as possible, rather than being a stand-alone consideration after the course has been taught.
It is graded on the basis of five parameters:
Unfortunately, many schools don’t offer students as much help as they need with IA, and they feel alone facing a task which seems insurmountable. I have helped many students to write impressive mathematical explorations for their IA which have been always graded with the highest possible marks. I am aware of the official IB guidelines, and am equally conscious of the obligation for academic honesty. I counsel students as to where to start, which books and articles they should study and, of course, how to record the results of their research.
All the IA investigations of my students written under my supervision are kept in my portfolio. I am proud of the highly graded IA mathematical explorations I have supervised, and can arrange for you to see them at any time, if interested.
Please get in touch with me for reliable and cost-effective assistance with your internal assessment mathematical exploration (IA).
Extended Essay (EE) in mathematics is not a popular choice for IB students, but it is a wonderful journey for those who dare to take it. I like to say that if the IA exploration is analogous to a Master thesis, then the Extended Essay is the Ph.D. dissertation!
Having sound expertise in IB Extended Essays in mathematics, I welcome anyone seeking reliable support. Extended Essay is an indispensable component for earning an IB Diploma, and it must be carefully written for students to attain its three marks, along with TOK.
These are some (but not all) of my contributions to students’ EE:
Don’t be hesitant and give mathematics a chance in your Extended Essay subject selection! You won’t be alone, and we will enjoy the journey together!
Depending on the specific interests of students and seasonal needs, I offer numerous options for IB students such as:
Don’t worry — there are a few carefully selected and skilled private tutors for all the other IB courses (Physics, Chemistry, Biology, Economics, Business Management, English, TOK etc.) who collaborate with me, so every student will be completely prepared for IB exams. They are all highly qualified and have a track record of delivering dependable tuition services to my students with proven success.
Agis TsahageasJune 6, 2025 Σοβαρή βοήθεια και στα δύο παιδιά μου με εμπειρία στις ιδιαιτερότητες του IB. Konstantinos KairosMay 31, 2025 Αν αναζητάτε εξειδικευμένη υποστήριξη στα μαθηματικά του International Baccalaureate (IB) ή άλλων διεθνών εξεταστικών συστημάτων, το ibmathematics αποτελεί την ιδανική επιλογή. Sofia ArgeitiMay 27, 2025 My son was very satisfied with his AP Math lessons with Mr. Gavras. He really appreciated Mr. Gavras’ clear explanations, organization, and supportive teaching style. The sessions helped him build confidence and acquire a deep understanding of the material. Highly recommended Georgios BourtzosMay 26, 2025 Great people, excellent work ethic, reliable and with genuine love for Mathematics nikolaos sofologisMay 24, 2025 Πολύ ευχαριστημένος για την προετοιμασία στις εξετάσεις του IB. Επαγγελματική συνείδηση συνέπεια και γνώση. Η κόρη μου και εγώ σας ευχαριστούμε για ότι κάνατε Συστήνω τον κ.Γαβρά και τους συνεργάτες του σε όλους όσους θέλουν να έχουν μια άψογη προετοιμασία για τις εξετάσεις του IB. Ευχαριστώ πολύ. Stormz1 xMay 22, 2025 Mr gavras helped me a lot during the IB dp. His ways of teaching made me understand IB math in a way I never would have had on my own. Anthippe LemouMay 21, 2025 Εξαιρετικά έμπειροι επαγγελματίες, τόσο στο εκπαιδευτικό κομμάτι, όσο και στην ψυχοσύνθεση του κάθε παιδιού. Σέβονται τον ρυθμό και τις ιδιαιτερότητες του μαθητή, αλλά πάντα μέσα σε ένα πλαίσιο κανόνων. Παράλληλα, οι γονείς έχουμε συνεχή και ειλικρινή ενημέρωση για την εξέλιξη του παιδιού και πάντα με φιλότιμη διάθεση να βοηθήσουν με τον πιο αποτελεσματικό και ταιριαστό τρόπο για κάθε μαθητή. Τσάο ΖονγκMay 19, 2025 Mr. Anastasios Gavras is so great. My son's IB math score improved rapidly under his teaching. My son told me that he is the best IB math teacher. Anastasios Gavras先生太棒了,我的儿子在他的教育下数学IB成绩得到快速的提升,我儿子对我说他是最好的IB数学老师。 An DiMay 19, 2025 我是IB数学AAHL的学生(来自ACS Athens),在开始接受辅导之前,我的数学考试成绩一般是6分。然而,自从开始参加辅导课程之后,由于在课上练习了大量高难度题目,显著提升了我的数学能力以及直觉,我的数学成绩从6分提高到了7分。单元考试以及包括期末考试在内,我的数学成绩分数一直稳定在85%以上。这一切都要感谢我的辅导老师Aggelos先生和Gavras先生,我非常推荐他们的辅导课程。 Rodama KarassavidouMay 18, 2025 As an IB2 student I believe that Gavras math Prep has done an excellent job at helping me understand the material and the topics of the Math AA HL curriculum. They provide teachers with a lot of knowledge and expertise who are able to explain challenging concepts clearly. I really appreciate their dedication and the effort they put into every session. Thanks to their support, I felt much more confident going into the final exams.