Problem Solving Courses and Certifications

JavaScript Interview Challenge Tutorial: Learn, practice and prepare with this course

Your essential tech interview preparation pack! Practice solving problems and honing the skills you need to succeed in a frontend coding intervie

• Scrimba
• 2 hours 16 minutes
• Self-Paced
• Paid Course

Career Certificate

Customer Service Training

Master essential customer service skills through case studies and practical principles, focusing on communication, problem-solving, and effective complaint resolution techniques for exceptional service delivery.

• Noble Desktop
• 3 hours
• 15th Sep, 2026
• $199.00

The Tricky Parts of JavaScript

A collection of lessons and challenges to give you a fundamental understanding of some of the tricky parts of JavaScript.

• Scrimba
• 59 minutes
• Self-Paced
• Paid Course

Master the SHAPE Model for Productive Disagreement, turning difficult conversations into positive outcomes using neuroscience, communication strategies, and AI-supported conflict resolution techniques.

• Noble Desktop
• 27th Jul, 2026
• $1,079.00

Career Certificate

Creating a Results-Driven Culture Course

Discover how to align mission, vision, and goals while enhancing decision-making, customer relationships, and operational efficiency for organizational success.

• Noble Desktop
• Self-Paced
• $649.00

Career Certificate

Essential Skills Course (Self-Paced)

Master essential professional skills including communication, self-management, teamwork and leadership to excel in technical environments and enhance workplace collaboration.

• Noble Desktop
• 30 hours
• Self-Paced
• $887.00

Learn Merge Sort in JavaScript

In this course, you'll practice your software craftsmanship skills by coding six different merge sort algorithms. Each solution will teach you a new technique for solving problems as a software developer and level up your computer science skills in gener…

• Scrimba
• 1 hour 4 minutes
• Self-Paced
• Free Online Course

Critical Thinking Strategies For Better Decisions

65676 ratings at Udemy

Upgrade your problem solving skills and optimize business outcomes by applying the critical thinking process.

• Udemy
• 1 hour 1 minute
• Self-Paced
• Paid Course

Python for Beginners: Learn Python Programming (Python 3)

59893 ratings at Udemy

Learn Python Programming the Easy Way, Complete with Examples, Quizzes, Exercises and more. Learn Python 2 and Python 3.

• Udemy
• 2 hours 53 minutes
• Self-Paced
• Paid Course

Ignite Your Everyday Creativity

6 ratings

Unlock your innate creativity through awareness, inspiration, and action. Develop problem-solving skills, explore creative environments, and learn to evaluate ideas effectively.

• Coursera
• 21 hours 33 minutes
• Self-Paced
• Paid Course

The Business Intelligence Analyst Course 2026

48872 ratings at Udemy

The skills you need to become a BI Analyst - Statistics, Database theory, SQL, Tableau – Everything is included

• Udemy
• 22 hours 13 minutes
• Self-Paced
• Paid Course

JavaScript Basics for Beginners

46845 ratings at Udemy

Master JavaScript fundamentals through hands-on exercises and expert tips. Learn problem-solving skills, best practices, and how to avoid common pitfalls to write solid code for web and mobile app development.

• Udemy
• 6 hours 38 minutes
• Self-Paced
• Paid Course

Career Certificate

Advanced Coding Interview Preparation with JavaScript

385 ratings at CodeSignal

Master advanced JavaScript coding with in-depth coverage of algorithms, data structures, and problem-solving techniques - from multidimensional arrays to Map/Set implementations and efficient task decomposition.

• CodeSignal
• 18 hours
• Self-Paced
• Free Certificate
• 5 courses

For the Love of Physics

Problem Solving in Quantum Mechanics - Part I: Quick Revision for Competitive Exams

Comprehensive problem-solving session covering key quantum mechanics topics, ideal for competitive exam preparation. Practice with 10 in-depth questions on foundational concepts.

• YouTube
• 1 hour 8 minutes
• Self-Paced
• Free Video

Excellence Academy

Coulomb's Law: Mathematical Expression and Problem Solving in Electrostatics

Explore Coulomb's law, its mathematical expression, and solve electrostatics problems. Learn to apply this fundamental principle in physics calculations.

• YouTube
• 24 minutes
• Self-Paced
• Free Video