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Vlaardingen, Netherlands
Hello! My name is Joash, and I enthusiastically teach Maths. I help students build confidence and truly understand complex material instead of just memorizing tricks.
My teaching methodology is structured, interactive, and student-centered. During online lessons, I use a digital whiteboard to explain concepts step by step, just like in a real cl... Read more
Delft University of Technology
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I focus on helping students understand the logic behind mathematics rather than just memorizing formulas. My teaching method is very step by step and structured so that students see exactly why each step works. First, I explain the concept in a simple way and connect it to ideas the student already understands. Then we work through a few examples together, where I show the reasoning behind each step. After that, the student solves similar problems while I guide them and help when they get stuck. I also encourage students to explain their thinking out loud. This helps identify misunderstandings quickly and builds confidence in problem solving. When needed, I use visual explanations such as diagrams or a digital whiteboard to make abstract concepts clearer. The goal is not only to solve one exercise but to understand the pattern behind the problem so students can apply the same method to new questions independently.
Yes, I have several years of experience with online tutoring. Most of my lessons are conducted virtually, so I am very comfortable working with online teaching platforms and helping students learn effectively in a digital environment. During lessons I usually use a digital whiteboard so we can work through problems step by step together, just like we would on a physical board. This allows me to clearly explain concepts, write out solutions, and visualize ideas while the student follows along and asks questions. It also makes it easy to go through exercises in real time. For communication I prefer using the platform where the lesson takes place, since it keeps everything organized in one place. Students can send questions, homework, or pictures of exercises before or after the lesson, and we can discuss them during our sessions. I try to keep communication clear and responsive so students feel comfortable asking questions whenever they need help.
I am particularly skilled in teaching core mathematics topics that many students struggle with in high school and early university. These include algebra, functions, equations and inequalities, trigonometry, calculus, and basic statistics. I also have experience helping students with exam preparation and problem solving strategies, where the focus is on understanding how to approach different types of questions efficiently. Because I study Civil Engineering at university, I regularly work with advanced mathematics such as calculus, differential equations, and applied mathematics. This keeps my mathematical knowledge active and helps me explain concepts from a deeper perspective. To stay up to date with the curriculum, I regularly review school textbooks, past exam papers, and official exam guidelines used in secondary education. I also adapt my lessons based on the materials students bring from their school so the explanations and exercises match exactly what they are learning in class. This way the tutoring stays aligned with the current curriculum and directly supports their schoolwork.
I believe clear and regular communication with parents is very important. After lessons, I usually give a short update about what we worked on, how the student performed, and whether there are specific topics that still need extra practice. If a student is facing difficulties with certain concepts, I explain where the challenge is and what steps we will take to improve it. This might include practicing certain types of problems, revisiting foundational concepts, or adjusting the learning pace. I also encourage parents to share feedback or concerns from their side. This helps ensure that the lessons stay aligned with the student’s needs and school requirements. When needed, I can also suggest practice exercises or strategies the student can use between lessons to continue improving.
Yes, I often provide additional materials to support what we cover during the lessons. These can include extra practice exercises, exam style problems, and step by step example solutions so students can continue practicing on their own. When necessary, I also share summaries of important formulas, concepts, or problem solving methods that we discussed during the lesson. This helps students review the material later and strengthens their understanding. If a student is preparing for a test or exam, I also like to use past exam questions and targeted practice exercises. This helps students become familiar with the types of questions they are likely to see and improves their confidence when solving problems independently.
My approach to homework is to use it as reinforcement rather than overload. After a lesson, I usually give a small set of targeted exercises that focus on the concept we practiced. The goal is to help the student apply the method independently and build confidence. During the next lesson, we review the homework together. I ask the student to explain how they approached the problem, which helps me see whether they truly understand the concept or are just following steps. If there are mistakes, we go through them carefully and turn them into learning moments. To make sure students understand the material, I also give slightly different problems that test the same idea in another way. If a student can solve those independently and explain their reasoning, it shows that they have really understood the concept rather than memorizing a solution.
I start by observing how the student approaches problems during the first few lessons. Some students learn best through visual explanations, others prefer step by step logical reasoning, and some benefit most from practicing many examples. By paying attention to how they respond to explanations and exercises, I adjust my teaching style to what works best for them. I also ask students questions about how they usually study and which parts of mathematics they find most difficult. This helps me understand where they struggle and how they prefer to learn. Based on this, I adapt the lessons. For example, I may use more visual explanations and diagrams, break problems down into smaller steps, or focus more on guided practice. The goal is always to present the material in a way that matches the student’s way of thinking so they can understand the concepts more easily and build confidence in solving problems.
Yes, I have experience working with students who need additional support in their learning. Every student learns differently, so I focus on creating a calm and structured learning environment where concepts are explained clearly and at an appropriate pace. When a student has learning difficulties or special learning needs, I usually break concepts down into smaller steps and use many examples to reinforce understanding. I also repeat key ideas in different ways and check frequently whether the student is following the reasoning. Visual explanations, clear structure, and guided practice are often very helpful. I also try to keep lessons encouraging and patient, so students feel comfortable asking questions and making mistakes. The goal is to reduce pressure and help them build confidence while gradually improving their understanding and problem solving skills.
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