Learn basic of Data viz and analysis for key decision making

Àpd 64 $ /h

Students WILL learn how to transform raw data into clear, insightful visuals that tell a story. The course covers principles of effective chart design, selection of the right visualization types, and hands-on use of tools like Tableau, Power BI, or Python libraries. Participants also practice analyzing trends, patterns, and outliers to support data-driven decision-making.

Informations supplémentaires

Bring your own laptop

Lieu

En ligne depuis Panama

Age

Adolescents (13-17 ans)

Adultes (18-64 ans)

Niveau du Cours

Débutant

Intermédiaire

Durée

30 minutes

45 minutes

Enseigné en

anglais

espagnol

Compétences

Technologie de l'information

Base de données

Disponibilité semaine type

(GMT -04:00)

New York

Cours par webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Gaëlle

5.0

(3)

While adults are still debating whether kids should use AI, they are already using it.
The question isn't "should they?" it's "how do we do it intelligently?"

In this course, your child will discover:
✓ What AI actually is: not magic, not mystery. How machines think, what they can do, what they can't
✓ How ChatGPT really works: not just "ask a question and get an answer," but why it responds that way, where it fails, when to trust it
✓ What LLMs are (Large Language Models): in language they understand, not tech jargon
✓ Create with AI: custom avatars, interactive stories, real projects using real tools
✓ Think critically about AI: Bias, privacy, creativity. What does AI do better than humans? What can't it do?
✓ Real-world applications: How AI transforms medicine, education, art, gaming, everyday life

Why this is different:
Most AI courses for kids teach "here's the tool, use it." I teach how to think about AI.
Your child will learn to see AI not as black magic or a solution to everything, but as a powerful tool with real limits.
And, more importantly: that they can control how they use it.

What they take home:
Real projects they created (custom avatar, interactive app, analysis of a real AI case study). A genuine understanding of how it works. And the ability to use AI responsibly and creatively.

Format: Online | 60–90 min sessions | Flexible, adapted to their age and pace

For curious kids asking "How does ChatGPT actually know things?"

Oussama

5.0

(3)

Your project is broken? Deadline approaching? Can't deploy? I help developers and students fix bugs, optimize code, and deploy applications to production.
I Specialize In:

Emergency Debugging: Find and fix errors fast (frontend crashes, backend timeouts, database issues)
Deployment Rescue: Get your app live when nothing works (AWS, Vercel, Netlify)
Performance Optimization: Speed up slow applications (database queries, API responses, bundle size)
CI/CD Setup: Automate your deployment pipeline (GitHub Actions, testing, monitoring)

Common Problems I Solve:

❌ "My app works locally but crashes in production"
❌ "Database queries are too slow"
❌ "Authentication isn't working"
❌ "Can't deploy to AWS / Vercel"
❌ "Getting weird errors I don't understand"
❌ "Payment integration (Stripe) not working"

Technologies I Work With:

Frontend: React, Next.js, TypeScript, Vue, Angular
Backend: Node.js, NestJS, Express, Python (Django, Flask)
Databases: PostgreSQL, MySQL, MongoDB, Redis
Cloud: AWS (EC2, RDS, S3), Vercel, Netlify, Render
DevOps: Docker, CI/CD, GitHub Actions, Nginx

Perfect For:

Students: Fix your project before the deadline
Junior Developers: Debug production issues you can't solve alone
Freelancers: Get unstuck on client projects fast
Startups: Fix and deploy your MVP without hiring a full-time engineer

How It Works:

Live Debugging Session: We fix it together via screen share
Code Review: I show you how to prevent the issue in the future
Documentation: You get a summary of what was fixed and why

Average Resolution Time:

Simple bugs: 1-2 hours
Deployment issues: 2-3 hours
Complex debugging: 3-5 hours

Urgent projects accepted (same-day availability for emergencies).

Brahim

5.0

(3)

Do not deal with the manual with terms of reference statements and basic documents that cannot be obtained in order to avoid the MongoDB problem. Please include the connection to one of the MongoDB données base, comment on simple CRUD operations and sujets clés que l'agrégation, l'indexation, la mode des données et les Transaction.

1- Install MongoDB
2- Implement MongoDB
3- Use of documents and collectibles
4 - Leadership Committee
5- Execute CRUD commands (create, read, update, delete) avec mongo shell
6- Type the register in a MongoDB database
7- Reset the base to remonter specific documents depuis mongo shell.
8- Lagrégation
9- Indexing
10- Amending institutions and transactions

Ayoub

5.0

(3)

It is important to me to teach my students while adopting an active teaching method. I put all my experience acquired as a head teacher and also that of my academic career to the service of their success.

- Mathematics
- Chemical Physics,
- Technology.

My courses are aimed at students in the French system from 6th to 12th grade (Speciality: Mathematics, PC).

Nicolas

5.0

(3)

Débutant ou perdu en SQL ?
Je vous aide à comprendre rapidement et à manipuler des données réelles avec efficacité.

Résultats concrets

* Écrire des requêtes SQL utiles et efficaces
* Comprendre le fonctionnement des bases de données
* Manipuler et organiser des données réelles
* Réaliser des jointures et des requêtes complexes
* Gagner en autonomie pour vos projets ou études

Ma méthode

* Explications simples et directement applicables
* Pratique intensive sur des cas concrets
* Accompagnement personnalisé
* Progression rapide adaptée à votre niveau

Pour qui

* Débutants en SQL ou bases de données
* Étudiants en informatique ou data
* Professionnels souhaitant exploiter leurs données

Objectif

Vous rendre capable d’utiliser SQL efficacement dans des situations réelles.

Réservez votre première séance et commencez à maîtriser SQL dès maintenant.

Salah

5.0

(3)

Master Python with Personalized Courses

Discover the art of programming with Python courses tailor-made to meet your specific needs. Whether you are a beginner, intermediate or professional, my lessons are suitable for all levels.

Why Choose My Courses?

Personalized Teaching Approach: Each course is tailored to your skill level and individual goals.

Practical Experience: Learn by doing with real-world projects that build your understanding and skills.

Ongoing Support: Get unlimited email support for any questions you have between sessions.

As a Python expert, I have a passion for teaching and sharing my knowledge. My goal is to guide you effectively in your learning journey.

Book Your First Lesson:

Start your journey to Python mastery now by booking your first lesson. Whether you aspire to enter the development field or hone your existing skills, these courses are designed for you.

Mathias

5.0

(3)

Welcome to our immersive journey into the world of cloud computing, where theory meets practice. Led by an industry professional with a Master of Science degree in IT from Carnegie Mellon University and hands-on experience as a Software Engineer at Ansys, this course is crafted to provide you with practical skills from the outset. Explore cloud service models, deployment strategies, and leading platforms like AWS, Azure, and Google Cloud through interactive labs and hands-on exercises. Dive deep into real-world scenarios as you deploy virtual machines, configure cloud storage, and optimize network settings. Whether you're a student venturing into the tech world or a professional seeking to harness the power of the cloud, this course will empower you with the tools and confidence to navigate the complexities of cloud computing. Join us and embark on a journey where learning is synonymous with doing!

Patrick

5.0

(3)

Do you need professional support for your quantitative data analysis?
I offer you a personalized service, adapted to your academic or professional needs.

Whether you are a student, researcher, consultant or professional, I put my expertise at your disposal to help you:
Prepare and organize your databases,
Perform reliable statistical analyses with R, Stata, SPSS...
Interpret your results rigorously,
Present your work in the form of clear reports, graphics and publications.
Each project is handled with rigor, pedagogy, and confidentiality. You benefit from tailored support, whether for a professional assignment, a dissertation, a thesis, or a publication.

For those who wish to train in parallel, I have also designed a complete course to learn how to explore, manipulate and analyze your data independently.

Yassine

5.0

(3)

Discover the world of robotics, electronics, and programming with a course designed for technology and innovation enthusiasts. Whether you are a beginner or already have some basics, this course will guide you through the fundamentals, with a hands-on approach to designing your own projects. You will learn how to use electronic components, program microcontrollers, and assemble robots to perform autonomous tasks.

Alain

5.0

(3)

Vous souhaitez comprendre le fonctionnement des bases de données relationnelles et apprendre à utiliser SQL, le langage le plus répandu pour gérer et interroger les données ? Ce cours est conçu pour vous fournir les connaissances essentielles et les compétences pratiques nécessaires pour tirer parti des bases de données relationnelles.

Dans un monde de plus en plus axé sur les données, savoir manipuler des bases de données est un atout essentiel. Que vous soyez étudiant, développeur débutant, analyste de données ou simplement curieux d'apprendre, ce cours vous donnera les bases nécessaires pour réussir.

Ce que vous allez apprendre :
Introduction aux bases de données relationnelles : Familiarisez-vous avec les concepts clés tels que les tables, les lignes, les colonnes, ainsi que les clés primaires et étrangères.
Langage SQL de base : Apprenez à rédiger des requêtes simples comme SELECT, INSERT, UPDATE et DELETE.
Filtrage et tri des données : Utilisez des clauses telles que WHERE, ORDER BY et LIMIT pour manipuler les résultats de vos requêtes.
Jointures (JOIN) : Connectez plusieurs tables pour obtenir des informations plus complètes et pertinentes.
Fonctions d'agrégation : Apprenez à calculer des statistiques comme COUNT, SUM, AVG, MIN et MAX.
Sous-requêtes et vues : Organisez vos requêtes de manière plus sophistiquée pour des analyses approfondies.
Pratiques recommandées : Améliorez vos requêtes pour optimiser les performances.

Pourquoi opter pour ce cours ?
Approche progressive : Des explications claires et détaillées pour assimiler les concepts sans se sentir perdu.
Pratique avant tout : Des exercices interactifs et des exemples concrets pour mettre en pratique immédiatement ce que vous apprenez.
Projets concrets : Participez à des projets pratiques pour renforcer vos compétences en SQL.
Flexibilité et confort : Apprenez depuis chez vous, sans caméra, en utilisant l'audio et le partage d'écran pour une expérience immersive.
Un atout professionnel : Maîtriser SQL est une compétence prisée dans de nombreux domaines, notamment en développement web, data science et analyse de données.

Ce cours s'adresse à plusieurs types de personnes :
- Aux débutants complets qui n'ont jamais utilisé de base de données relationnelle.
- Aux développeurs souhaitant ajouter SQL à leurs compétences.
- Aux analystes de données désireux d'améliorer leurs capacités d'interrogation et d'analyse.
- Aux étudiants en informatique qui souhaitent approfondir leurs connaissances en bases de données relationnelles.

Prérequis :
Aucun ! Ce cours est conçu pour les grands débutants.
Vous aurez simplement besoin de :

- Un ordinateur (Windows, Mac ou Linux).
- Un logiciel de gestion de base de données tel que MySQL ou SQLite (pas d’inquiétude, nous vous guiderons pour l'installation).
- La motivation d'apprendre et de pratiquer à travers des exercices concrets.

Rejoignez ce cours dès maintenant et apprenez les bases des bases de données relationnelles avec SQL ! Ne laissez pas passer cette chance de plonger dans un domaine fascinant où la gestion des données devient simple et efficace. Prêt à relever le défi ? Inscrivez-vous aujourd'hui et commencez votre aventure avec SQL !

Yasmina

5.0

(3)

his beginner-friendly class introduces kids and teens to the exciting fields of robotics and video game development. Students will learn to:

Build simple robots using kits or everyday materials.
Program robots with beginner-friendly tools.
Design and create basic video games with engaging storytelling and gameplay.
Through hands-on activities and projects, students will enhance creativity, problem-solving, and technical skills in a fun, interactive setting.

Sylvain

5.0

(3)

Do you want to learn computer science, programming or deepen your knowledge in information technology? I offer courses adapted to all levels, from beginner to advanced.

👉 Introduction to Computer Science and Operating Systems
👉 Introduction and improvement in object programming (solid experience in the Java language)
👉 Web development and databases (HTML, CSS, Javascript, SQL)
👉 Cybersecurity and information systems management
👉 Support for your projects and help with homework

Personalized courses, interactive teaching and guaranteed progress! Available online or in person. Contact me to discuss your goals and start your learning.

Mohamed

5.0

(3)

تُعتبر مهارات استخدام برامج مايكروسوفت أوفيس أساسية لكل طالب و عامل - نجد شريحة هامة من الناس لم تتعلم بالشكل الصحيح كيفية استخدامات هذه الأدوات بكفاءة.
هذه الدورة التدريبية برامج Word و Excel و PowerPoint تمكن المتلقي من تحصيل ما يحتاجه للوصول للاحتراف و الهدف المنشود، بدءًا من تنسيق المستندات الأساسي وحتى وظائف Excel المتقدمة.
إكسل (الأكثر شيوعاً):

الصيغ والدوال (VLOOKUP، INDEX/MATCH، IF، SUMIFS، والمزيد)
الجداول المحورية وتحليل البيانات
الرسوم البيانية ولوحات المعلومات الاحترافية
وحدات الماكرو و VBA - القضاء على المهام المتكررة

برنامج وورد: تنسيق المستندات الاحترافي، والأنماط، والجداول، ودمج المراسلات
باوربوينت: تصميم وهيكل عرض تقديمي نظيف واحترافي
في هذه الدورة العملية - نعمل مباشرةً على ملفاتك ومهامك الواقعية، وليس على تمارين عامة. ستكون تطبيقية أكتر من نظرية 80 و 20 في المئة.
مثالي للطلاب والباحثين عن عمل والمهنيين الإداريين وأي شخص يرغب في التوقف عن إضاعة الوقت في العمل اليدوي.

Zaki

5.0

(3)

I offer courses in various programming languages, as well as practical and tutorial sessions at home, with ongoing support throughout the course. I also offer tutoring in mathematics, chemistry, or physics, depending on your needs, at a reasonable price.
The goal is to acquire the basics of computer science for beginners or to improve the knowledge of learners.

Ayoub

5.0

(3)

- Cours de l'audiovisuel et cinéma: analyse filmique, les techniques de la prise du son et la prise de l'image, le montage, la réalisation, l'écriture cinématographique.
- l'infographie (traitement des images, adobe Photoshop, adobe ulistrator,...).