Excel Práctico y Profesional | Fórmulas, Tablas Dinámicas y Gráficos

From 33 C$ /h

¡Hola! Mi nombre es Nicolas, Ingeniero Civil. Te ayudo a dominar Excel de forma práctica y sin enredos, para que optimices tu tiempo, automatices tus reportes académicos o laborales y estructures tus datos con total confianza.

¿Qué aprenderás en mis clases?
- Entendimiento profundo de fórmulas: Comprenderás la lógica detrás de las funciones clave (SUMA, PROMEDIO, SI, BUSCARV/VLOOKUP, COINCIDIR/INDICE, BUSCARX) para saber cuándo y cómo aplicarlas.
- Corrección de fórmulas y auditoría: ¿Tienes planillas con errores (#N/A, #¡REF!, incoherencias) que no sabes cómo solucionar? Analizaremos tus hojas de cálculo paso a paso para corregir fallos y optimizarlas.
- Tablas dinámicas (Pivot Tables): Aprenderás a resumir, filtrar y segmentar grandes volúmenes de datos en segundos.
- Gráficos e impacto visual: Creación de gráficos claros, dinámicos y profesionales para presentar reportes e informes ejecutivos.

Metodología de trabajo:
1. Enfoque 100% práctico con archivos reales de trabajo o plantillas de ejemplo.
2. Explicación paso a paso adaptada a tu ritmo y a tu nivel actual.
3. Resolución de dudas específicas o ayuda directa con planillas personales, escolares o de tu trabajo.

Las clases son 100% personalizadas e individuales mediante videoconferencia, compartiendo pantalla en tiempo real. ¡Escríbeme un mensaje contándome qué necesitas lograr en Excel y agendemos tu clase!

Extra information

Solo necesitas tu computadora (laptop o PC de escritorio) con Microsoft Excel instalado, conexión a internet y, si tienes planillas o archivos propios con los que quieras trabajar en clase, los puedes tener listos.

Location

Online from Bolivia

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

30 minutes

60 minutes

The class is taught in

English

Spanish

Skills

Microsoft excel

Tutoring

Computer science

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Matemáticas y Física para Secundaria | Prepara tus exámenes con un Ingeniero

23 C$ /h

¡Hola! Mi nombre es Nicolas, Ingeniero Civil con amplia experiencia profesional. Acompaño a estudiantes de secundaria y preuniversitarios a perderle el temor a las ciencias exactas, comprender los conceptos a fondo, mejorar sus calificaciones y preparar sus exámenes sin estrés.

¿En qué temas te puedo ayudar?
- Matemáticas: Álgebra, Geometría, Trigonometría, Funciones, Pre-Cálculo y Razonamiento Lógico.
- Física: Vectores, Cinemática, Leyes de Newton, Estática, Trabajo, Energía y Potencia.
- Apoyo integral: Ayuda con tareas, resolución de guías escolares y nivelación para exámenes bimestrales, finales o de admisión universitaria.

Metodología de trabajo:
1. Identificación del punto de bloqueo o duda específica.
2. Explicación clara y visual con ejemplos prácticos de la vida real (sin memorizar fórmulas a ciegas).
3. PRÁCTICA guiada paso a paso hasta que ganes total confianza para resolver los ejercicios por tu cuenta.
4. Ambiente de aprendizaje paciente, dinámico y amigable.

Las clases son 100% personalizadas por videoconferencia, utilizando pizarra digital interactiva para desarrollar los ejercicios en tiempo real. ¡Escríbeme un mensaje con los temas que necesitas revisar y agendemos tu sesión!

Jonathan

4.6

(88)

My name is Jonathan. I am a young teacher with already 15 years of experience in the field of academic support for primary and secondary school children up to rhetoric.

I also provide individual monitoring for your work method, more particularly in terms of understanding the instructions and the work schedule. If you need a helping hand, I'm here to listen.

Benoit

4.6

(88)

I am a qualified and experienced mathematics tutor. Graduated from the Free University of Brussels in 2011, I started my career by teaching remedial courses in different schools in Brussels. I then specialized in individual academic support by following educational training at the Harvard Graduate School of Education. I have been giving private mathematics lessons daily for over ten years.

The students who follow my private lessons benefit from personalized support. The first session is devoted to an in-depth assessment of the student's mathematical knowledge. The objective is to detect its weak points and understand their origin in order to adapt my courses to its needs. I develop a tailor-made remediation program for each of my students aimed at filling each of their gaps. Over the course of the sessions, the student builds a solid foundation for learning and regains self-confidence. At the same time, I help him acquire a work methodology that allows him to gradually become autonomous in his studies.

I have a thorough knowledge of the mathematics curriculum for middle and high school (from 6th to 12th grade). I am also qualified to support students in preparing for international exams such as the SAT, the OMPT, and the International Baccalaureate (IB) in all its variations: Analysis and Approaches (AA SL/HL) and Applications and Interpretation (AI SL/HL).

Throughout my years of training, I studied and developed numerous techniques that facilitate learning mathematics. The strength of my teaching approach lies in my ability to explain, in simple terms, anything a student finds complicated. I am passionate about this profession because it offers me the opportunity to guide struggling students toward success. It is a true pleasure to see them progress and rediscover their connection with the fascinating world of mathematics.

I offer private tutoring in Paris (at the student's home) or remotely (online). My online lessons take place on an interactive whiteboard. This whiteboard is specifically designed to facilitate student/teacher interaction online. Thanks to this teaching tool, my online lessons are just as effective as in-person lessons. The student only needs an internet connection and a computer, tablet, or smartphone to participate.

Matías

4.6

(88)

Are you looking for efficiency, creativity and productivity in your daily tasks? Do not look any further. Microsoft Office is there to meet all your expectations.

Why choose Microsoft Office?

Create with Power: Word, Excel, PowerPoint and many other applications give you powerful tools to bring your ideas to life, whether it's for a professional document, a financial dashboard or a stunning presentation.

Collaborate with ease: OneDrive and Teams allow you to collaborate with your colleagues or friends, no matter where you are. Work together in real time, share files and communicate easily.

Save Time with Automation: Excel simplifies complex tasks with smart formulas, while Outlook organizes your emails and calendar so you can focus on what matters.

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Advanced Programming: As a specialist, I master programming in VBA (Visual Basic for Applications) to automate your tasks and personalize your Office applications. Additionally, in the latest version of Microsoft Office you also have the option to program in Python, a language that I also master.

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Khalil

4.6

(88)

If you’ve ever felt that science and math are difficult, it’s probably because no one showed you how to think like a problem solver.
In my classes, you’ll learn not just formulas or code but how to truly understand concepts, apply them, and build strong logical intuition.

I teach:
• 🔢 Mathematics: From algebra and calculus to applied problem-solving for real-world use.
• 💻 Computer Science: Coding fundamentals (Python, C++), algorithms, and logical thinking for beginners and intermediate learners.
• ⚛️ Physics: Mechanics, thermodynamics, and practical examples that make abstract ideas simple and visual.

As a Software Engineer and Master’s student in Engineering at Nagoya University, I bring both academic knowledge and hands-on experience from real projects. My teaching approach is interactive, visual, and deeply focused on understanding over memorization.

Let’s turn complex problems into clear, step-by-step insights — and make learning something you genuinely enjoy.

Carolina

4.6

(88)

Firstly, this lesson ensures that you as a student feel at ease! We will first get to know each other a little bit, and then you can tell me what you expect/want in a lesson, or what you specifically need. Step by step, I will ensure you, that you as a student, will learn the Dutch language. You will come to me for different reasons, for example for an integration exam, or because you live temporarily as an expat in the Netherlands and want to learn the language, others enjoy it as a hobby and others come to the Netherlands for love... There are so many reasons! My lessons are tailored to your wishes, you indicate what you want, and I will help you with it, which will make you feel more at ease. From teenage to adult students, from beginner to advanced and in between, I enjoy teaching my classes all over the world! Curious?! Then I hope to see you in my class! Greetings Carolina

Amin

4.6

(88)

Microsoft Office skills are expected in almost every professional environment — yet most people have never been properly taught how to use these tools efficiently.
This course covers Word, Excel, and PowerPoint at whatever level you need, from basic document formatting to advanced Excel functions and automation.
Excel (most popular):

Formulas and functions (VLOOKUP, INDEX/MATCH, IF, SUMIFS, and more)
PivotTables and data analysis
Charts and professional dashboards
Macros and VBA automation — eliminate repetitive tasks entirely

Word: Professional document formatting, styles, tables, mail merge
PowerPoint: Clean, professional presentation design and structure
This is a hands-on course — we work directly on your files and your real-world tasks, not generic exercises. You'll leave each session knowing exactly how to apply what you learned to your actual work.
Ideal for students, job seekers, administrative professionals, and anyone who wants to stop wasting time on manual work.

Arno

4.6

(88)

Since the Gymnasium I give tutoring Mathematics, Physics, Chemistry, Latin and language courses Latin languages Portuguese Spanish French and Italian from basic or beginner level to Gymnasium level. For primary school students also arithmetic for example with fractions and percentages and all other modules. Also Dutch grammar and spelling.

Bibek

4.6

(88)

Hi! Welcome! I am a Ph.D. researcher in Physics at the University of Cologne, Germany. Recently, I graduated from the University of Groningen in the Netherlands with a Master's degree in Nanoscience (w/ cum Laude). I offer private tutoring (for high school and/or university-level students) so you can understand the fundamental concepts and excel in your studies. I have teaching experience of 5+ years in Physics and Mathematics to the high school and university-level students.

This class aims to prepare you for the CCVX and James Boswell entrance examination in Physics so that you can enter the university. This course will be tailored to your specific needs, and we could mainly focus on the topics you are struggling with. Furthermore, please feel free to contact me and suggest any other topics you would like me to cover and teach.

Topics of the course:
1. Mechanics
2. Oscillations and waves
3. Electrical circuits
4. Electric fields
5. Magnetic fields
6. Electromagnetic induction
7. Ray Optics
8. Pressure
9. Fluids and gases
10. Heat and thermodynamics
11. Sensors and automatic systems
12. Radiation and matter
13. Radioactivity and medical imaging
14. Nuclear energy
15. Light waves
16. Model of the atom
17. Basics of quantum mechanics

and many more...

*Note that the sessions will be held online (via Discord/Zoom/Microsoft Teams).

Lucía

4.6

(88)

Hi! Do you love Korean culture, food, music, or dramas? Would you like to learn Korean but don't know where to start? Are you planning a trip to Korea? I'm a Korean teacher with international academic training and several years of experience teaching students of all levels and with diverse goals. I've been teaching online Korean and Spanish classes for over five years. If you're afraid to speak because you feel you don't have a solid foundation or you're intimidated by all the cartoons, I completely understand: I've been there too! I'll help you take your first steps in the language with confidence and without fear of making mistakes. 😊

🎓 About me
- PhD in linguistics applied to language teaching
- Master's degree in International Education and Bilingualism.
- Graduated in East Asian Studies (specializing in Korea).
- Korean language and literature studies at Seoul University.
- Official language teaching qualification.
- Korean family, which allows me to teach you the language along with the real culture and natural expressions.
- More than 2 years living in Korea (university exchange and intensive TOPIK 3–5 language program).

👩‍🏫 Teaching experience
- Language teacher with international experience.
- Years teaching Korean to beginner students and East Asian degree students
- Clear, communicative methodology adapted to your pace.

📚 My classes
✔ Customized according to your objectives (TOPIK, conversation, travel, culture, leisure).
✔ Simple and structured explanations
✔ Material included.
✔ Friendly and motivating environment.
✔ Continuous monitoring and feedback.

💻 Modality
Online or in-person classes.

⭐ Ideal for you if you want:

Start from scratch without stress.
Improve your speaking and real comprehension.
Prepare for TOPIKE I
Understanding Korean culture in addition to the language.

📩 Contact me and we'll design your personalized learning plan. Learning Korean can be fun, effective, and motivating!

Reza

4.6

(88)

You will learn Systematic Reasoning & Logical Thinking which is a requirement for entering Computer Science program in many universities.
The book “Delftse Foundations of Computation” especially its second chapter will be the main source of our lesson, but other more in-depth books will be also covered if you want to improve even further on logical thinking.
The topics in our lesson include:
• Propositional Logic: Logical operators; Precedence rules; Logical equivalence; Implications in English; Exclusive or; Universal operators; Classifying propositions
• Boolean Algebra: Substitution laws
• Logic Circuits: Logic gates; Combining gates to create circuits; From circuits to propositions; Disjunctive Normal Form; Binary addition.
• Predicate Logic: Predicates; Quantifiers; Tarski’s world and formal structures;
• Deduction: Valid arguments and proofs; Proofs in predicate logic

If you have any additional questions before starting a class, please feel free to ask me. I am here to assist! :)

Salah

4.6

(88)

Optimize Your Efficiency with Microsoft Office: Unleash Your Creativity at Every Level!

If you're looking for a solution to improve the efficiency, creativity and productivity of your daily tasks, look no further than Microsoft Office.

Why Choose Microsoft Office?

Unleash Your Creativity: Word, Excel, PowerPoint and many other applications give you powerful tools to bring your ideas to life, whether you're creating professional documents, building impactful financial dashboards or designing impressive presentations.

Save Time with Automation: Excel simplifies complex tasks with smart formulas, pivot tables, and other nifty features.

Available Anywhere: Whether you're in the office, on the road, or at home, Microsoft Office is accessible on all your devices, allowing you to work wherever and whenever you want.

Join the Microsoft Office Revolution!

Don't let daily challenges slow down your progress. Invest in the power of Microsoft Office to unlock your full potential.

Transform the way you work, create easily, and reach new heights with Microsoft Office. Sign up now to master Microsoft Excel, Microsoft Word, and Microsoft PowerPoint at every level, whether you're beginner, intermediate, or advanced.

Nesrine

4.6

(88)

I am happy to help you learn the French language: 📚written or 🎤🎧oral or both. It depends on your needs.

I follow the institut Français programmes to design my course.
Through videos, audios, images, texts, songs, stories... learners will learn how to listen, speak, read, and write in French.

You will be comfortable and motivated. There will be no stress or routine. I am patient and a good listener.

If you want to improve your French skills, or you have an exam or homework, contact me💐 🏵️

Lilia

4.6

(88)

Primary school teacher, I give tutoring lessons for all levels
I am a CE2 class teacher and a FLE (French as a foreign language) teacher in training centers.
I have a certification in FLE and 2 masters and a master in teaching in progress
I use fun and interactive methods
I currently provide personalized tutoring for primary and secondary school students in all subjects.

I offer sessions adapted to the needs and pace of each student

Methodology:
- Initial assessment: For each support I will do a diagnostic assessment to identify the student's strengths and weaknesses in the subject concerned (mathematics, French, science, etc.).
- Personalized approach: The courses are adapted to the student's level, with individualized monitoring. This includes practical exercises, targeted revisions and explanations adapted to each learning pace.
- Progressive objectives: we set short and long term objectives together to motivate the student.
- Learning techniques: I use interactive methods (online exercises, educational games) and revision sheets to help memorize and understand key concepts (flashcards, etc.)

Type of sessions:
- Course of the sessions:
- Review of previous concepts: 10-15 minutes to review the points covered during the last lesson.
- Lesson of the day: 30-45 minutes to present and explain a new concept.
- Practical exercises: 20-30 minutes to apply what has been learned, offering exercises adapted to the student's level.
- Questions and corrections: 10-15 minutes at the end to answer the student's questions and correct mistakes together.
- Regular monitoring: I plan regular assessments to adjust the learning method and adapt the pace of the lessons.

So what are you waiting for? Join me for an unforgettable adventure!

Baia

4.6

(88)

I teach Python specifically for finance and data applications - the kind used in economics, business analytics, and quantitative programs. This isn't a general "learn to code" course; it's built around real financial data, benchmarking, and the workflows you'll actually use in coursework or early career work.

Topics include:
Python fundamentals through a finance lens (data structures, functions, control flow).
Working with financial data and datasets.
Performance benchmarking and writing efficient code.
Applying concepts from Hilpisch's Python for Finance.

Eason

4.6

(88)

Hi! I’m a native Mandarin Chinese speaker from Taiwan, and I offer personalized Chinese lessons for learners at different levels and with different goals.

For beginners, we can start with pronunciation, Pinyin, tones, basic grammar, and useful everyday conversations. For intermediate and advanced learners, lessons can focus on speaking fluency, vocabulary, reading, writing, and natural expressions native speakers use.

I mainly use Traditional Chinese, but I can also explain the differences between Traditional and Simplified Chinese when needed. Lessons are flexible and can be adapted to your interests, whether you’re learning Chinese for daily life, travel, study, or simply because you’re interested in the language and culture.

My goal is to make Chinese practical and approachable, with plenty of opportunities to actually speak and use what you learn.