AFTERMATHS

Mathematics tutoring in the Cascais area for students in Elementary School, High School, College Education and International Curriculum (IB Programme and Cambridge Programme). We have a 100% success rate with students who start at the beginning of the school year.
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AFTERMATHS

Mathematics tutoring in the Cascais area for students in Elementary School, High School, College Education and International Curriculum (IB Programme and Cambridge Programme). We have a 100% success rate with students who start at the beginning of the school year.

Mathematics for Life

Mathematics for Life

At Aftermaths, we believe that every student has potential, and we tailor our methods to achieve the best possible results for our students. With personalized tutoring and methodologies, either online or in-person, we create the best lesson plan, case by case.

Mathematics Tutoring in the Cascais area

Progress and Success in Mathematics

It is well known that mathematics is one of the subjects where students often struggle, resulting in high failure rates or grades that fall short of the goals set by students and parents. If these math difficulties are not addressed, they tend to worsen over the years, as a strong foundation in math is essential. At Aftermaths, we help our students to simplify mathematics and promote learning that combines discipline with flexibility—always adapting teaching methods to the profile and starting point of each student.

With personalized support from Aftermaths, your child will be closer to achieving progress and excellence in their academic journey.

Aftermaths Explicacador de Matemática em Cascais
Aftermaths Explicacador de Matemática Parede

ONGOING SUPPORT

Mathematics Tutoring from Grade 5 to University

Aftermaths Explicacador de Matemática Parede

ONE-TIME SUPPORT

Test and Exam Preparation

Aftermaths Explicacador de Matemática Parede

ASSESSMENTS

Study support with regular assessments and exams

Personalized Support

We are Always Available

More than ever, it is necessary to adapt and be available in the virtual world. At Aftermaths, you can choose between in-person lessons in an appropriate space (Community Center of Parede) or online lessons (Zoom). The tutoring plan is proposed according to the student’s needs. We are also available outside of tutoring hours via WhatsApp or phone.

From Elementary School to University

Subjects Taught – International Schools

We are experienced in tutoring both the Portuguese curriculum as well as international curriculum (IB, Cambridge, GCSE and GCE, among others). 

Elementary School

Mathematics 

Middle
School

Mathematics

IGSCE, IB,
A-Levels

Mathematics

College Education

The names of the subjects may vary depending on the course and university. Some examples: Calculus I, Calculus II, Linear Algebra, Statistics, and Econometrics.

International Curriculum

IB Programme: Mathematics SL and HL

Cambridge Programme: Mathematics A-Levels; IGCSE

How we work

“When our child asks for help because they do not understand the concepts inherent in mathematics, which is present in everything in our daily lives, the help of Professor Gonçalo has been invaluable. I highly recommend the mathematics tutoring, which motivates students to not give up when faced with the gradually more challenging obstacles of this subject. T. is motivated to learn and acquire the complex content! Thank you, Professor Gonçalo” – Vera Vilaverde

Aftermaths Explicacador de Matemática em Cascais

Why Aftermaths?

Mathematics lessons and tutoring are fully personalized according to each student’s profile, regarding the content, approach, as well as in the teacher-student interaction.

We are also available outside regular math tutoring hours via WhatsApp or phone, if/when necessary, with a team of experienced and dedicated tutors.

Excellence in Service

Focus on student development and progress

Teaching methodologies and lesson plans adapted to each student’s needs

Availability (we clarify doubts via WhatsApp, when necessary)

Innovation: using technologies like Python helps students stay up-to-date with the latest teaching tools.

Group & individual tutoring

Tutoring in English or in Portuguese

Flexible hours (weekdays: 9 AM – 8 PM; Saturdays: 9 AM – 6 PM)

Fluid and ongoing communication with students and parents

Aftermaths Explicacador de Matemática Linha de Cascas

"Professor Gonçalo is not just a math tutor; he's a Jedi Master, a mentor who understands the state or difficulties our children are in and designs a way for them to understand and overcome the barriers, the prejudices created by themselves or by others (be they teachers, teaching methods, or lack of time). I recommend him because he breaks the “fear of mathematics” and paves the way for a natural enjoyment or acceptance of the subject... and he's always by the student’s side."

Maria Vaz, 05/08/2022

"Gonçalo was fantastic with my daughter. She was a disinterested and unmotivated student, but after she began to understand the reasoning and develop a study method, mathematics became her favorite subject, and she even chose the economics stream in the 10th grade. Nothing beats a good teacher like Gonçalo, dedicated to his students, I highly recommend him!"

Belinda Leong Peixoto, 21/08/2024

"Having Gonçalo as a tutor made my son change drastically. He developed a liking for mathematics, in addition to significantly improving his grades. His calm demeanor and the trust he builds with parents and the student make all the difference in the results. I recommend him!"

Érica Aires, 25/01/2021

"Good study plan and good explanations about the material! I recommend."

Maria Ana Henriques, 04/06/2018

"Dedicated and attentive tutor. His passion for mathematics is evident, and he passes that on to the students, speaking from personal experience. I’m preparing for the math exam, and all the lessons help me understand the material a little more each time!! He wants the best for the students and makes sure we achieve our goals with the greatest and best success possible!"

Sofia Jesus, 28/05/2018

"Very good, besides being an excellent tutor, his organization and availability are noteworthy. I recommend it."

Ana Patrícia Pimentel, 20/04/2020

"The tutoring is very well organized and clear. The tutor is very dedicated to his students, and thanks to him, I achieved good results.”

Eva Aguiar, 04/02/2021

Our Values

At Aftermaths, students are not just “a number.” Each student is unique, and our approach is 100% personalized to each of our students. It is this individual personalization, combined with respect, passion for mathematics, excellence in teaching, ethics, and transparency, that allows our students to achieve exceptional results in mathematics.

Personalization/Adaptability: We understand and adapt to the individuality of each student, as this is essential for achieving the best results.

Respect: Mutual respect is the foundation of any relationship, and Aftermaths is no exception.

Passion: Being passionate about mathematics isn’t for everyone. But there’s nothing better than learning from teachers who are passionate about the subject they teach.

Excellence, ethics, and transparency: In everything we do, always. These are indispensable values that permeate all actions and interactions at Aftermaths.

The Founder

Gonçalo Cotta Guerra

Passionate about mathematics and the learning process, he has experience not only as a teacher and tutor but also as a manager, economist, and entrepreneur. His strengths are based on mastering new technologies, building relationships with students and parents, mastering English, and having a solid theoretical background.

Qualifications and experience:

– Bachelor’s and Master’s in Economics from ISEG (School of Economics and Management at the University of Lisbon)

– International MBA from The Lisbon MBA (a partnership between Nova SBE, the Portuguese Catholic University, and MIT Sloan School of Management in Boston, USA)

– Pedagogical skills certification

Twelve years of experience split between teaching and the financial sector.

“Frequent and supported study of mathematics significantly contributes to better performance, reduces stress and insecurity, especially during exam and test periods. It’s like going to the gym: you only see results with regular practice, and before you know it, you’re in shape. With work and dedication, nothing is impossible in mathematics. The key is to diagnose each student’s specific problems and work to solve them.”

Gonçalo Cotta Guerra – Teacher and Founder of Aftermaths

We Trust Our Method, recommended by parents and students

Partners

 

centro comunitario paroquia da parede explicações de matemática aftermaths

Social Media

 

Location

 
Centro Comunitário da Paróquia da Parede
Av. Amadeu Duarte 168, 2775-206 Parede, Cascais
(near Parede train station)
 

“Mathematics does not lie. It is those who misuse it that lie.”

Albert Einstein

Aftermaths Explicacador de Matemática em Cascais

Contacts

Get in touch

Aftermaths Explicações de Matemática Linha de Cascais

AFTERMATHS

Mathematics study center and math tutoring in the Cascais area (Parede). We believe that every single student has potential.

We personalize our approach to mathematics to achieve the best possible results for our students.